SlideShare a Scribd company logo

An analysis of digital watermarking in frequency domain

•Download as PPT, PDF•
•
Likan Patra
Likan Patra

The document analyzes digital watermarking in the frequency domain. It discusses embedding watermarks by modifying low frequency components after transforming media like images or video to the frequency domain using transforms like the discrete cosine transform, discrete Fourier transform, and discrete wavelet transform. These transforms allow watermarks to be embedded in ways that maintain perceptual transparency and robustness against attacks. Potential applications of frequency domain watermarking include copyright protection, fingerprinting, copy protection, and broadcast monitoring.

TechnologyArt & Photos
1 of 12
AN ANALYSIS OF DIGITAL WATERMARKING IN FREQUENCY DOMAIN Presented by SRINIVAS KHARSADA PATNAIK ROLL # EI200118043 Under the Guidance of DR. SAROJ KUMAR MEHER Faculty in Electronics & Communication Engineering [ ]
DIGITAL WATERMARKING ,[object Object],[object Object],[object Object],[object Object],[ ]
REQUIREMENTS ,[object Object],[object Object],[object Object],[object Object],[object Object],[ ]
FREQUENCY DOMAIN WATERMARKING ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[ ]
BLOCK DIAGRAM REPRESENTATION [ ]
[object Object],[object Object],[object Object],[object Object],[ ]
DISCRETE COSINE TRANSFORM ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[ ]
DISCRETE FOURIER TRANSFORM ,[object Object],[object Object],[object Object],[ ]
DISCRETE WAVELET TRANSFORM ,[object Object],[object Object],[object Object],[object Object],[ ]
SHORT TIME FOURIER TRANSFORM ,[object Object],[object Object],[object Object],[object Object],[ ]
APPLICATIONS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[ ]
CONCLUSION ,[object Object],[object Object],[object Object],[ ]

Recommended

Digital Image Processing: Digital Image Fundamentals
Digital Image Processing: Digital Image FundamentalsDigital Image Processing: Digital Image Fundamentals
Digital Image Processing: Digital Image FundamentalsMostafa G. M. Mostafa
 
Chapter 6 Image Processing: Image Enhancement
Chapter 6 Image Processing: Image EnhancementChapter 6 Image Processing: Image Enhancement
Chapter 6 Image Processing: Image EnhancementVarun Ojha
 
Image enhancement
Image enhancementImage enhancement
Image enhancementvsaranya169
 
Lzw coding technique for image compression
Lzw coding technique for image compressionLzw coding technique for image compression
Lzw coding technique for image compressionTata Consultancy Services
 
invisible watermarking
invisible watermarkinginvisible watermarking
invisible watermarkingPriyanka Sharma
 
Digital Image Processing: Image Enhancement in the Spatial Domain
Digital Image Processing: Image Enhancement in the Spatial DomainDigital Image Processing: Image Enhancement in the Spatial Domain
Digital Image Processing: Image Enhancement in the Spatial DomainMostafa G. M. Mostafa
 
Image enhancement
Image enhancementImage enhancement
Image enhancementAyaelshiwi
 
digital image processing
digital image processingdigital image processing
digital image processingAbinaya B
 

Recommended

Digital Image Processing: Digital Image Fundamentals
Digital Image Processing: Digital Image FundamentalsDigital Image Processing: Digital Image Fundamentals
Digital Image Processing: Digital Image FundamentalsMostafa G. M. Mostafa
 
Chapter 6 Image Processing: Image Enhancement
Chapter 6 Image Processing: Image EnhancementChapter 6 Image Processing: Image Enhancement
Chapter 6 Image Processing: Image EnhancementVarun Ojha
 
Image enhancement
Image enhancementImage enhancement
Image enhancementvsaranya169
 
Lzw coding technique for image compression
Lzw coding technique for image compressionLzw coding technique for image compression
Lzw coding technique for image compressionTata Consultancy Services
 
invisible watermarking
invisible watermarkinginvisible watermarking
invisible watermarkingPriyanka Sharma
 
Digital Image Processing: Image Enhancement in the Spatial Domain
Digital Image Processing: Image Enhancement in the Spatial DomainDigital Image Processing: Image Enhancement in the Spatial Domain
Digital Image Processing: Image Enhancement in the Spatial DomainMostafa G. M. Mostafa
 
Image enhancement
Image enhancementImage enhancement
Image enhancementAyaelshiwi
 
digital image processing
digital image processingdigital image processing
digital image processingAbinaya B
 
Digital Image Processing Fundamental
Digital Image Processing FundamentalDigital Image Processing Fundamental
Digital Image Processing FundamentalThuong Nguyen Canh
 
Spatial Filters (Digital Image Processing)
Spatial Filters (Digital Image Processing)Spatial Filters (Digital Image Processing)
Spatial Filters (Digital Image Processing)Kalyan Acharjya
 
Digital Watermarking Of Medical(DICOM) Images
Digital Watermarking Of Medical(DICOM) ImagesDigital Watermarking Of Medical(DICOM) Images
Digital Watermarking Of Medical(DICOM) ImagesPrashant Singh
 
Image filtering in Digital image processing
Image filtering in Digital image processingImage filtering in Digital image processing
Image filtering in Digital image processingAbinaya B
 
Image Enhancement
Image Enhancement Image Enhancement
Image Enhancement Deven Sahu
 
Image enhancement
Image enhancementImage enhancement
Image enhancementshabanam tamboli
 
Digital Image Processing (DIP)
Digital Image Processing (DIP)Digital Image Processing (DIP)
Digital Image Processing (DIP)Srikanth VNV
 
Digital watermarking
Digital watermarkingDigital watermarking
Digital watermarkingnafees321
 
Digital image processing
Digital image processingDigital image processing
Digital image processingmanpreetgrewal
 
Introduction to image contrast and enhancement method
Introduction to image contrast and enhancement methodIntroduction to image contrast and enhancement method
Introduction to image contrast and enhancement methodAbhishekvb
 
Digital image processing
Digital image processingDigital image processing
Digital image processingAvni Bindal
 
Digital watermarking on medical images using dwt
Digital watermarking on medical images using dwtDigital watermarking on medical images using dwt
Digital watermarking on medical images using dwtIAEME Publication
 
image compression ppt
image compression pptimage compression ppt
image compression pptShivangi Saxena
 
Point processing
Point processingPoint processing
Point processingpanupriyaa7
 
Image enhancement
Image enhancementImage enhancement
Image enhancementDr INBAMALAR T M
 
Digital Image Fundamentals - II
Digital Image Fundamentals - IIDigital Image Fundamentals - II
Digital Image Fundamentals - IIHemantha Kulathilake
 
Image enhancement techniques
Image enhancement techniquesImage enhancement techniques
Image enhancement techniquesSaideep
 
Presentation of Lossy compression
Presentation of Lossy compressionPresentation of Lossy compression
Presentation of Lossy compressionOmar Ghazi
 
Digital Watermarking using DWT-SVD
Digital Watermarking using DWT-SVDDigital Watermarking using DWT-SVD
Digital Watermarking using DWT-SVDSurit Datta
 
Basics of digital image processing
Basics of digital image processingBasics of digital image processing
Basics of digital image processingzahid6
 
Hybrid Approach for Robust Digital Video Watermarking
Hybrid Approach for Robust Digital Video WatermarkingHybrid Approach for Robust Digital Video Watermarking
Hybrid Approach for Robust Digital Video WatermarkingIJSRD
 
Advance Digital Video Watermarking based on DWT-PCA for Copyright protection
Advance Digital Video Watermarking based on DWT-PCA for Copyright protectionAdvance Digital Video Watermarking based on DWT-PCA for Copyright protection
Advance Digital Video Watermarking based on DWT-PCA for Copyright protectionIJERA Editor
 

More Related Content

What's hot

Digital Image Processing Fundamental
Digital Image Processing FundamentalDigital Image Processing Fundamental
Digital Image Processing FundamentalThuong Nguyen Canh
 
Spatial Filters (Digital Image Processing)
Spatial Filters (Digital Image Processing)Spatial Filters (Digital Image Processing)
Spatial Filters (Digital Image Processing)Kalyan Acharjya
 
Digital Watermarking Of Medical(DICOM) Images
Digital Watermarking Of Medical(DICOM) ImagesDigital Watermarking Of Medical(DICOM) Images
Digital Watermarking Of Medical(DICOM) ImagesPrashant Singh
 
Image filtering in Digital image processing
Image filtering in Digital image processingImage filtering in Digital image processing
Image filtering in Digital image processingAbinaya B
 
Image Enhancement
Image Enhancement Image Enhancement
Image Enhancement Deven Sahu
 
Digital Image Processing (DIP)
Digital Image Processing (DIP)Digital Image Processing (DIP)
Digital Image Processing (DIP)Srikanth VNV
 
Digital watermarking
Digital watermarkingDigital watermarking
Digital watermarkingnafees321
 
Digital image processing
Digital image processingDigital image processing
Digital image processingmanpreetgrewal
 
Introduction to image contrast and enhancement method
Introduction to image contrast and enhancement methodIntroduction to image contrast and enhancement method
Introduction to image contrast and enhancement methodAbhishekvb
 
Digital image processing
Digital image processingDigital image processing
Digital image processingAvni Bindal
 
Digital watermarking on medical images using dwt
Digital watermarking on medical images using dwtDigital watermarking on medical images using dwt
Digital watermarking on medical images using dwtIAEME Publication
 
Point processing
Point processingPoint processing
Point processingpanupriyaa7
 
Image enhancement techniques
Image enhancement techniquesImage enhancement techniques
Image enhancement techniquesSaideep
 
Presentation of Lossy compression
Presentation of Lossy compressionPresentation of Lossy compression
Presentation of Lossy compressionOmar Ghazi
 
Digital Watermarking using DWT-SVD
Digital Watermarking using DWT-SVDDigital Watermarking using DWT-SVD
Digital Watermarking using DWT-SVDSurit Datta
 
Basics of digital image processing
Basics of digital image processingBasics of digital image processing
Basics of digital image processingzahid6
 

What's hot (20)

Digital Image Processing Fundamental
Digital Image Processing FundamentalDigital Image Processing Fundamental
Digital Image Processing Fundamental
 
Spatial Filters (Digital Image Processing)
Spatial Filters (Digital Image Processing)Spatial Filters (Digital Image Processing)
Spatial Filters (Digital Image Processing)
 
Digital Watermarking Of Medical(DICOM) Images
Digital Watermarking Of Medical(DICOM) ImagesDigital Watermarking Of Medical(DICOM) Images
Digital Watermarking Of Medical(DICOM) Images
 
Image filtering in Digital image processing
Image filtering in Digital image processingImage filtering in Digital image processing
Image filtering in Digital image processing
 
Image Enhancement
Image Enhancement Image Enhancement
Image Enhancement
 
Image enhancement
Image enhancementImage enhancement
Image enhancement
 
Digital Image Processing (DIP)
Digital Image Processing (DIP)Digital Image Processing (DIP)
Digital Image Processing (DIP)
 
Digital watermarking
Digital watermarkingDigital watermarking
Digital watermarking
 
Digital image processing
Digital image processingDigital image processing
Digital image processing
 
Introduction to image contrast and enhancement method
Introduction to image contrast and enhancement methodIntroduction to image contrast and enhancement method
Introduction to image contrast and enhancement method
 
Digital image processing
Digital image processingDigital image processing
Digital image processing
 
Digital watermarking on medical images using dwt
Digital watermarking on medical images using dwtDigital watermarking on medical images using dwt
Digital watermarking on medical images using dwt
 
image compression ppt
image compression pptimage compression ppt
image compression ppt
 
Point processing
Point processingPoint processing
Point processing
 
Image enhancement
Image enhancementImage enhancement
Image enhancement
 
Digital Image Fundamentals - II
Digital Image Fundamentals - IIDigital Image Fundamentals - II
Digital Image Fundamentals - II
 
Image enhancement techniques
Image enhancement techniquesImage enhancement techniques
Image enhancement techniques
 
Presentation of Lossy compression
Presentation of Lossy compressionPresentation of Lossy compression
Presentation of Lossy compression
 
Digital Watermarking using DWT-SVD
Digital Watermarking using DWT-SVDDigital Watermarking using DWT-SVD
Digital Watermarking using DWT-SVD
 
Basics of digital image processing
Basics of digital image processingBasics of digital image processing
Basics of digital image processing
 

Similar to An analysis of digital watermarking in frequency domain

Hybrid Approach for Robust Digital Video Watermarking
Hybrid Approach for Robust Digital Video WatermarkingHybrid Approach for Robust Digital Video Watermarking
Hybrid Approach for Robust Digital Video WatermarkingIJSRD
 
Advance Digital Video Watermarking based on DWT-PCA for Copyright protection
Advance Digital Video Watermarking based on DWT-PCA for Copyright protectionAdvance Digital Video Watermarking based on DWT-PCA for Copyright protection
Advance Digital Video Watermarking based on DWT-PCA for Copyright protectionIJERA Editor
 
Digital Image Watermarking Basics
Digital Image Watermarking BasicsDigital Image Watermarking Basics
Digital Image Watermarking BasicsIOSR Journals
 
A Review on Robust Digital Watermarking based on different Methods and its Ap...
A Review on Robust Digital Watermarking based on different Methods and its Ap...A Review on Robust Digital Watermarking based on different Methods and its Ap...
A Review on Robust Digital Watermarking based on different Methods and its Ap...IJSRD
 
International Journal of Engineering Research and Development (IJERD)
International Journal of Engineering Research and Development (IJERD)International Journal of Engineering Research and Development (IJERD)
International Journal of Engineering Research and Development (IJERD)IJERD Editor
 
Imperceptible and secure image watermarking using DCT and random spread techn...
Imperceptible and secure image watermarking using DCT and random spread techn...Imperceptible and secure image watermarking using DCT and random spread techn...
Imperceptible and secure image watermarking using DCT and random spread techn...TELKOMNIKA JOURNAL
 
Hardware implementation of 3 d dct compressed and digitally watermarked video
Hardware implementation of 3 d dct compressed and digitally watermarked videoHardware implementation of 3 d dct compressed and digitally watermarked video
Hardware implementation of 3 d dct compressed and digitally watermarked videoIAEME Publication
 
A Novel Digital Watermarking Technique for Video Copyright Protection
A Novel Digital Watermarking Technique for Video Copyright Protection A Novel Digital Watermarking Technique for Video Copyright Protection
A Novel Digital Watermarking Technique for Video Copyright Protection cscpconf
 
A Survey and Comparative Study on Video Watermarking Techniques with Referenc...
A Survey and Comparative Study on Video Watermarking Techniques with Referenc...A Survey and Comparative Study on Video Watermarking Techniques with Referenc...
A Survey and Comparative Study on Video Watermarking Techniques with Referenc...IJERA Editor
 
Digital watermarking Techniques
Digital watermarking TechniquesDigital watermarking Techniques
Digital watermarking TechniquesNazeera Sheth
 
Digital video watermarking scheme using discrete wavelet transform and standa...
Digital video watermarking scheme using discrete wavelet transform and standa...Digital video watermarking scheme using discrete wavelet transform and standa...
Digital video watermarking scheme using discrete wavelet transform and standa...eSAT Publishing House
 
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...IJERD Editor
 
Watermarking in digital images
Watermarking in digital imagesWatermarking in digital images
Watermarking in digital imagesRabin BK
 
Reversible color video watermarking scheme based on hybrid of integer-to-inte...
Reversible color video watermarking scheme based on hybrid of integer-to-inte...Reversible color video watermarking scheme based on hybrid of integer-to-inte...
Reversible color video watermarking scheme based on hybrid of integer-to-inte...IJECEIAES
 

Similar to An analysis of digital watermarking in frequency domain (20)

Hybrid Approach for Robust Digital Video Watermarking
Hybrid Approach for Robust Digital Video WatermarkingHybrid Approach for Robust Digital Video Watermarking
Hybrid Approach for Robust Digital Video Watermarking
 
Advance Digital Video Watermarking based on DWT-PCA for Copyright protection
Advance Digital Video Watermarking based on DWT-PCA for Copyright protectionAdvance Digital Video Watermarking based on DWT-PCA for Copyright protection
Advance Digital Video Watermarking based on DWT-PCA for Copyright protection
 
Digital Image Watermarking Basics
Digital Image Watermarking BasicsDigital Image Watermarking Basics
Digital Image Watermarking Basics
 
A Review on Robust Digital Watermarking based on different Methods and its Ap...
A Review on Robust Digital Watermarking based on different Methods and its Ap...A Review on Robust Digital Watermarking based on different Methods and its Ap...
A Review on Robust Digital Watermarking based on different Methods and its Ap...
 
International Journal of Engineering Research and Development (IJERD)
International Journal of Engineering Research and Development (IJERD)International Journal of Engineering Research and Development (IJERD)
International Journal of Engineering Research and Development (IJERD)
 
E04122330
E04122330E04122330
E04122330
 
Imperceptible and secure image watermarking using DCT and random spread techn...
Imperceptible and secure image watermarking using DCT and random spread techn...Imperceptible and secure image watermarking using DCT and random spread techn...
Imperceptible and secure image watermarking using DCT and random spread techn...
 
Hardware implementation of 3 d dct compressed and digitally watermarked video
Hardware implementation of 3 d dct compressed and digitally watermarked videoHardware implementation of 3 d dct compressed and digitally watermarked video
Hardware implementation of 3 d dct compressed and digitally watermarked video
 
A Novel Digital Watermarking Technique for Video Copyright Protection
A Novel Digital Watermarking Technique for Video Copyright Protection A Novel Digital Watermarking Technique for Video Copyright Protection
A Novel Digital Watermarking Technique for Video Copyright Protection
 
Digital Watermarking
Digital WatermarkingDigital Watermarking
Digital Watermarking
 
A Survey and Comparative Study on Video Watermarking Techniques with Referenc...
A Survey and Comparative Study on Video Watermarking Techniques with Referenc...A Survey and Comparative Study on Video Watermarking Techniques with Referenc...
A Survey and Comparative Study on Video Watermarking Techniques with Referenc...
 
Digital watermarking Techniques
Digital watermarking TechniquesDigital watermarking Techniques
Digital watermarking Techniques
 
Digital video watermarking scheme using discrete wavelet transform and standa...
Digital video watermarking scheme using discrete wavelet transform and standa...Digital video watermarking scheme using discrete wavelet transform and standa...
Digital video watermarking scheme using discrete wavelet transform and standa...
 
G0523444
G0523444G0523444
G0523444
 
Jq3417501753
Jq3417501753Jq3417501753
Jq3417501753
 
Iw2415551560
Iw2415551560Iw2415551560
Iw2415551560
 
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
IJERD (www.ijerd.com) International Journal of Engineering Research and Devel...
 
B010510613
B010510613B010510613
B010510613
 
Watermarking in digital images
Watermarking in digital imagesWatermarking in digital images
Watermarking in digital images
 
Reversible color video watermarking scheme based on hybrid of integer-to-inte...
Reversible color video watermarking scheme based on hybrid of integer-to-inte...Reversible color video watermarking scheme based on hybrid of integer-to-inte...
Reversible color video watermarking scheme based on hybrid of integer-to-inte...
 

More from Likan Patra

Sewn Product Machinary & Equipments
Sewn Product Machinary & EquipmentsSewn Product Machinary & Equipments
Sewn Product Machinary & EquipmentsLikan Patra
 
SMArt Contest- Smart Quiz Questions
SMArt Contest- Smart Quiz QuestionsSMArt Contest- Smart Quiz Questions
SMArt Contest- Smart Quiz QuestionsLikan Patra
 
RC Shri Jagannath Dham- Club Activity Report 2014-15
RC Shri Jagannath Dham- Club Activity Report 2014-15RC Shri Jagannath Dham- Club Activity Report 2014-15
RC Shri Jagannath Dham- Club Activity Report 2014-15Likan Patra
 
Quiz about Google and its Products
Quiz about Google and its ProductsQuiz about Google and its Products
Quiz about Google and its ProductsLikan Patra
 
e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)
e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)
e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)Likan Patra
 
Everything you want to know about Liquid Lenses
Everything you want to know about Liquid LensesEverything you want to know about Liquid Lenses
Everything you want to know about Liquid LensesLikan Patra
 
Seminar on Cyber Crime
Seminar on Cyber CrimeSeminar on Cyber Crime
Seminar on Cyber CrimeLikan Patra
 
What is Optical fiber ?
What is Optical fiber ?What is Optical fiber ?
What is Optical fiber ?Likan Patra
 
Tech 101: Understanding Firewalls
Tech 101: Understanding FirewallsTech 101: Understanding Firewalls
Tech 101: Understanding FirewallsLikan Patra
 
Holographic Data Storage
Holographic Data StorageHolographic Data Storage
Holographic Data StorageLikan Patra
 
A Technical Seminar on OSI model
A Technical Seminar on OSI modelA Technical Seminar on OSI model
A Technical Seminar on OSI modelLikan Patra
 
Who are the INTERNET SERVICE PROVIDERS?
Who are the INTERNET SERVICE PROVIDERS?Who are the INTERNET SERVICE PROVIDERS?
Who are the INTERNET SERVICE PROVIDERS?Likan Patra
 
Computer Tomography (CT Scan)
Computer Tomography (CT Scan)Computer Tomography (CT Scan)
Computer Tomography (CT Scan)Likan Patra
 
Akshaya patra foundation - In Depth
Akshaya patra foundation - In DepthAkshaya patra foundation - In Depth
Akshaya patra foundation - In DepthLikan Patra
 
So, He got a JOB through LinkedIn
So, He got a JOB through LinkedInSo, He got a JOB through LinkedIn
So, He got a JOB through LinkedInLikan Patra
 
Qr code (quick response code)
Qr code (quick response code)Qr code (quick response code)
Qr code (quick response code)Likan Patra
 
Blue ray disc seminar representation
Blue ray disc seminar representationBlue ray disc seminar representation
Blue ray disc seminar representationLikan Patra
 
Brain finger printing
Brain finger printingBrain finger printing
Brain finger printingLikan Patra
 
Audio watermarking
Audio watermarkingAudio watermarking
Audio watermarkingLikan Patra
 

More from Likan Patra (20)

Sewn Product Machinary & Equipments
Sewn Product Machinary & EquipmentsSewn Product Machinary & Equipments
Sewn Product Machinary & Equipments
 
SMArt Contest- Smart Quiz Questions
SMArt Contest- Smart Quiz QuestionsSMArt Contest- Smart Quiz Questions
SMArt Contest- Smart Quiz Questions
 
RC Shri Jagannath Dham- Club Activity Report 2014-15
RC Shri Jagannath Dham- Club Activity Report 2014-15RC Shri Jagannath Dham- Club Activity Report 2014-15
RC Shri Jagannath Dham- Club Activity Report 2014-15
 
Quiz about Google and its Products
Quiz about Google and its ProductsQuiz about Google and its Products
Quiz about Google and its Products
 
e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)
e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)
e-ENERGY METERING BOX (Smart Meter by KPMP Electronics)
 
Everything you want to know about Liquid Lenses
Everything you want to know about Liquid LensesEverything you want to know about Liquid Lenses
Everything you want to know about Liquid Lenses
 
Seminar on Cyber Crime
Seminar on Cyber CrimeSeminar on Cyber Crime
Seminar on Cyber Crime
 
What is Optical fiber ?
What is Optical fiber ?What is Optical fiber ?
What is Optical fiber ?
 
Tech 101: Understanding Firewalls
Tech 101: Understanding FirewallsTech 101: Understanding Firewalls
Tech 101: Understanding Firewalls
 
Holographic Data Storage
Holographic Data StorageHolographic Data Storage
Holographic Data Storage
 
A Technical Seminar on OSI model
A Technical Seminar on OSI modelA Technical Seminar on OSI model
A Technical Seminar on OSI model
 
Who are the INTERNET SERVICE PROVIDERS?
Who are the INTERNET SERVICE PROVIDERS?Who are the INTERNET SERVICE PROVIDERS?
Who are the INTERNET SERVICE PROVIDERS?
 
Computer Tomography (CT Scan)
Computer Tomography (CT Scan)Computer Tomography (CT Scan)
Computer Tomography (CT Scan)
 
Akshaya patra foundation - In Depth
Akshaya patra foundation - In DepthAkshaya patra foundation - In Depth
Akshaya patra foundation - In Depth
 
So, He got a JOB through LinkedIn
So, He got a JOB through LinkedInSo, He got a JOB through LinkedIn
So, He got a JOB through LinkedIn
 
4g technology
4g technology4g technology
4g technology
 
Qr code (quick response code)
Qr code (quick response code)Qr code (quick response code)
Qr code (quick response code)
 
Blue ray disc seminar representation
Blue ray disc seminar representationBlue ray disc seminar representation
Blue ray disc seminar representation
 
Brain finger printing
Brain finger printingBrain finger printing
Brain finger printing
 
Audio watermarking
Audio watermarkingAudio watermarking
Audio watermarking
 

Recently uploaded

[2024]Digital Global Overview Report 2024 Meltwater.pdf
[2024]Digital Global Overview Report 2024 Meltwater.pdf[2024]Digital Global Overview Report 2024 Meltwater.pdf
[2024]Digital Global Overview Report 2024 Meltwater.pdfhans926745
 
2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...Martijn de Jong
 
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...apidays
 
Histor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slideHistor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slidevu2urc
 
WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure service
WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure serviceWhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure service
WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure servicePooja Nehwal
 
Top 5 Benefits OF Using Muvi Live Paywall For Live Streams
Top 5 Benefits OF Using Muvi Live Paywall For Live StreamsTop 5 Benefits OF Using Muvi Live Paywall For Live Streams
Top 5 Benefits OF Using Muvi Live Paywall For Live StreamsRoshan Dwivedi
 
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...Drew Madelung
 
Handwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed textsHandwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed textsMaria Levchenko
 
Breaking the Kubernetes Kill Chain: Host Path Mount
Breaking the Kubernetes Kill Chain: Host Path MountBreaking the Kubernetes Kill Chain: Host Path Mount
Breaking the Kubernetes Kill Chain: Host Path MountPuma Security, LLC
 
GenCyber Cyber Security Day Presentation
GenCyber Cyber Security Day PresentationGenCyber Cyber Security Day Presentation
GenCyber Cyber Security Day PresentationMichael W. Hawkins
 
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking MenDelhi Call girls
 
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptxEIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptxEarley Information Science
 
08448380779 Call Girls In Diplomatic Enclave Women Seeking Men
08448380779 Call Girls In Diplomatic Enclave Women Seeking Men08448380779 Call Girls In Diplomatic Enclave Women Seeking Men
08448380779 Call Girls In Diplomatic Enclave Women Seeking MenDelhi Call girls
 
Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024The Digital Insurer
 
08448380779 Call Girls In Friends Colony Women Seeking Men
08448380779 Call Girls In Friends Colony Women Seeking Men08448380779 Call Girls In Friends Colony Women Seeking Men
08448380779 Call Girls In Friends Colony Women Seeking MenDelhi Call girls
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonAnna Loughnan Colquhoun
 
Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024The Digital Insurer
 
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Igalia
 
CNv6 Instructor Chapter 6 Quality of Service
CNv6 Instructor Chapter 6 Quality of ServiceCNv6 Instructor Chapter 6 Quality of Service
CNv6 Instructor Chapter 6 Quality of Servicegiselly40
 
IAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI SolutionsIAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI SolutionsEnterprise Knowledge
 

Recently uploaded (20)

[2024]Digital Global Overview Report 2024 Meltwater.pdf
[2024]Digital Global Overview Report 2024 Meltwater.pdf[2024]Digital Global Overview Report 2024 Meltwater.pdf
[2024]Digital Global Overview Report 2024 Meltwater.pdf
 
2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...2024: Domino Containers - The Next Step. News from the Domino Container commu...
2024: Domino Containers - The Next Step. News from the Domino Container commu...
 
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
Apidays Singapore 2024 - Building Digital Trust in a Digital Economy by Veron...
 
Histor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slideHistor y of HAM Radio presentation slide
Histor y of HAM Radio presentation slide
 
WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure service
WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure serviceWhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure service
WhatsApp 9892124323 ✓Call Girls In Kalyan ( Mumbai ) secure service
 
Top 5 Benefits OF Using Muvi Live Paywall For Live Streams
Top 5 Benefits OF Using Muvi Live Paywall For Live StreamsTop 5 Benefits OF Using Muvi Live Paywall For Live Streams
Top 5 Benefits OF Using Muvi Live Paywall For Live Streams
 
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
Strategies for Unlocking Knowledge Management in Microsoft 365 in the Copilot...
 
Handwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed textsHandwritten Text Recognition for manuscripts and early printed texts
Handwritten Text Recognition for manuscripts and early printed texts
 
Breaking the Kubernetes Kill Chain: Host Path Mount
Breaking the Kubernetes Kill Chain: Host Path MountBreaking the Kubernetes Kill Chain: Host Path Mount
Breaking the Kubernetes Kill Chain: Host Path Mount
 
GenCyber Cyber Security Day Presentation
GenCyber Cyber Security Day PresentationGenCyber Cyber Security Day Presentation
GenCyber Cyber Security Day Presentation
 
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men08448380779 Call Girls In Greater Kailash - I Women Seeking Men
08448380779 Call Girls In Greater Kailash - I Women Seeking Men
 
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptxEIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
EIS-Webinar-Prompt-Knowledge-Eng-2024-04-08.pptx
 
08448380779 Call Girls In Diplomatic Enclave Women Seeking Men
08448380779 Call Girls In Diplomatic Enclave Women Seeking Men08448380779 Call Girls In Diplomatic Enclave Women Seeking Men
08448380779 Call Girls In Diplomatic Enclave Women Seeking Men
 
Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024Axa Assurance Maroc - Insurer Innovation Award 2024
Axa Assurance Maroc - Insurer Innovation Award 2024
 
08448380779 Call Girls In Friends Colony Women Seeking Men
08448380779 Call Girls In Friends Colony Women Seeking Men08448380779 Call Girls In Friends Colony Women Seeking Men
08448380779 Call Girls In Friends Colony Women Seeking Men
 
Data Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt RobisonData Cloud, More than a CDP by Matt Robison
Data Cloud, More than a CDP by Matt Robison
 
Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024Finology Group – Insurtech Innovation Award 2024
Finology Group – Insurtech Innovation Award 2024
 
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
Raspberry Pi 5: Challenges and Solutions in Bringing up an OpenGL/Vulkan Driv...
 
CNv6 Instructor Chapter 6 Quality of Service
CNv6 Instructor Chapter 6 Quality of ServiceCNv6 Instructor Chapter 6 Quality of Service
CNv6 Instructor Chapter 6 Quality of Service
 
IAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI SolutionsIAC 2024 - IA Fast Track to Search Focused AI Solutions
IAC 2024 - IA Fast Track to Search Focused AI Solutions
 

An analysis of digital watermarking in frequency domain

  • 1. AN ANALYSIS OF DIGITAL WATERMARKING IN FREQUENCY DOMAIN Presented by SRINIVAS KHARSADA PATNAIK ROLL # EI200118043 Under the Guidance of DR. SAROJ KUMAR MEHER Faculty in Electronics & Communication Engineering [ ]
  • 2.
  • 3.
  • 4.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.