Submit Search
Upload
Methods Of Fingerprinting: Chris Strein
•
Download as PPT, PDF
•
10 likes
•
19,176 views
C
cstrein1993
Follow
Report
Share
Report
Share
1 of 16
Download now
Recommended
CHAPTER 1-5
CHAPTER 1-5
Mohamad Yusrie
forensic medicine
Finger printing
Finger printing
Farhan Ali
The fingerprints left by the perpetrators are the first thing a forensic team searches for during a crime investigation. These prints could be visible or hidden also known as latent . The development of these latent fingerprints on various surfaces is done using a variety of approaches. An important and useful method, most commonly used in forensic investigations for wet surfaces involves Small Particle Reagent method. In present work, we report the use of a UV fluorescent Schiffs base as an effective organic compound which has been employed as a small particle reagent. It has been used for the visualisation of latent finger prints on various non absorbent surfaces. The advantage of employing this Schiffs base as a small particle reagent over previously utilised dyes is that it is less expensive, contains no heavy metal, and may be used on a variety of surfaces. Furthermore, while taking images, visualisation does not necessitate the use of a particular UV lamp or filter. Krishan Kumar Arora | Sarita Passey | Ruby Mishra "Developing Latent Fingerprints on Wet Surfaces with a Fluorescent Schiff's Base as SPR" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd46390.pdf Paper URL : https://www.ijtsrd.com/chemistry/other/46390/developing-latent-fingerprints-on-wet-surfaces-with-a-fluorescent-schiffs-base-as-spr/krishan-kumar-arora
Developing Latent Fingerprints on Wet Surfaces with a Fluorescent Schiffs Bas...
Developing Latent Fingerprints on Wet Surfaces with a Fluorescent Schiffs Bas...
ijtsrd
Outline For Fingerprinting: Chris Strein
Outline For Fingerprinting: Chris Strein
cstrein1993
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Dental restorations / oral surgery courses
Dental restorations / oral surgery courses
Indian dental academy
forensic odontology
Lip prints
Lip prints
mahi shalini
Fingerprints
Fingerprints
guestb855a6
Fingerprints
Fingerprints
abelts
Recommended
CHAPTER 1-5
CHAPTER 1-5
Mohamad Yusrie
forensic medicine
Finger printing
Finger printing
Farhan Ali
The fingerprints left by the perpetrators are the first thing a forensic team searches for during a crime investigation. These prints could be visible or hidden also known as latent . The development of these latent fingerprints on various surfaces is done using a variety of approaches. An important and useful method, most commonly used in forensic investigations for wet surfaces involves Small Particle Reagent method. In present work, we report the use of a UV fluorescent Schiffs base as an effective organic compound which has been employed as a small particle reagent. It has been used for the visualisation of latent finger prints on various non absorbent surfaces. The advantage of employing this Schiffs base as a small particle reagent over previously utilised dyes is that it is less expensive, contains no heavy metal, and may be used on a variety of surfaces. Furthermore, while taking images, visualisation does not necessitate the use of a particular UV lamp or filter. Krishan Kumar Arora | Sarita Passey | Ruby Mishra "Developing Latent Fingerprints on Wet Surfaces with a Fluorescent Schiff's Base as SPR" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-5 | Issue-6 , October 2021, URL: https://www.ijtsrd.com/papers/ijtsrd46390.pdf Paper URL : https://www.ijtsrd.com/chemistry/other/46390/developing-latent-fingerprints-on-wet-surfaces-with-a-fluorescent-schiffs-base-as-spr/krishan-kumar-arora
Developing Latent Fingerprints on Wet Surfaces with a Fluorescent Schiffs Bas...
Developing Latent Fingerprints on Wet Surfaces with a Fluorescent Schiffs Bas...
ijtsrd
Outline For Fingerprinting: Chris Strein
Outline For Fingerprinting: Chris Strein
cstrein1993
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Dental restorations / oral surgery courses
Dental restorations / oral surgery courses
Indian dental academy
forensic odontology
Lip prints
Lip prints
mahi shalini
Fingerprints
Fingerprints
guestb855a6
Fingerprints
Fingerprints
abelts
Fingerprints basics for scouts
Fingerprints basics for scouts
Russ Lesco
Taking Legible Fingerprints
Taking Legible Fingerprints
Jury Rocamora
fingerprint classification systems Henry and NCIC
fingerprint classification systems Henry and NCIC
KUL2700
Complete description about fingerprint concept. It will be useful to you.
Fingerprint presentation
Fingerprint presentation
rajarose89
Basic Fingerprints Classification And Analysis
Basic Fingerprints Classification And Analysis
heremi
CSI'/ Forensics Fingerprint Identification
CSI'/ Forensics Fingerprint Identification
Mrs. Henley
This is a slideshow for basic fingerprint pattern recognition
Fingerprint patterns
Fingerprint patterns
BlancoScience
Fingerprints - Creative Science
Fingerprints - Creative Science
Alexa Robert
Ridge counting-and-tracing
Ridge counting-and-tracing
darwendloualbores
Fingerprinting
Fingerprinting
annperry09
Fingerprinting
Fingerprinting
Maria Donohue
Fingerprint Identification
Fingerprint Identification
guest8cbcb02
Fingerprint
Fingerprint
badaniparamesh
This Project is done by MATLAB software
Fingerprint Recognition Technique(PPT)
Fingerprint Recognition Technique(PPT)
Sandeep Kumar Panda
计算传播学导论
计算传播学导论
计算传播学导论
Chengjun Wang
Exit Seminar
Presentation 2
Presentation 2
Ben Mahoney
conventional methods of fingerprint development. their advantages and disdvantages
conventional methods of fingerprint development
conventional methods of fingerprint development
faraharooj
The accuracy of latent finger print matching compared to roll and plain finger print matching is significantly lower due to background noise, poor ridge quality and overlapping structured noise in latent images. In this paper the proposed algorithm is dictionary-based approach for automatic segmentation and enhancement towards the goal of achieving “lights out” latent identifications system. Total variation decomposition model with L1 fidelity regularization in latent finger print image remove background noise. A coarse to fine strategy is used to improve robustness and accuracy. It improves the computational efficiency of the algorithm.
Enhanced Latent Fingerprint Segmentation through Dictionary Based Approach
Enhanced Latent Fingerprint Segmentation through Dictionary Based Approach
Editor IJMTER
Get to know yourself better through your fingerprints with DMIT (Dermatoglyphics Multiple Intelligence Test) For more information: http://facebook.com/lifeprintdna http://facebook.com/goodlifeintl.my
LifePrint Info
LifePrint Info
Eyrique Loh
Health & Safety at crime scene
Health & Safety at crime scene
Steve Bishop
Application of chemistry in forensic analysis of Toxicology, Ink Analysis, Fingerprinting.
Role of Chemistry in Forensic Analysis
Role of Chemistry in Forensic Analysis
Subham Samanta
APPLICATION OF LASER AND OTHER RADIATION TO DEVELO LATENT FINGERPRINTS
FINGERPRINTS
FINGERPRINTS
Chhavi Agarwal
More Related Content
Viewers also liked
Fingerprints basics for scouts
Fingerprints basics for scouts
Russ Lesco
Taking Legible Fingerprints
Taking Legible Fingerprints
Jury Rocamora
fingerprint classification systems Henry and NCIC
fingerprint classification systems Henry and NCIC
KUL2700
Complete description about fingerprint concept. It will be useful to you.
Fingerprint presentation
Fingerprint presentation
rajarose89
Basic Fingerprints Classification And Analysis
Basic Fingerprints Classification And Analysis
heremi
CSI'/ Forensics Fingerprint Identification
CSI'/ Forensics Fingerprint Identification
Mrs. Henley
This is a slideshow for basic fingerprint pattern recognition
Fingerprint patterns
Fingerprint patterns
BlancoScience
Fingerprints - Creative Science
Fingerprints - Creative Science
Alexa Robert
Ridge counting-and-tracing
Ridge counting-and-tracing
darwendloualbores
Fingerprinting
Fingerprinting
annperry09
Fingerprinting
Fingerprinting
Maria Donohue
Fingerprint Identification
Fingerprint Identification
guest8cbcb02
Fingerprint
Fingerprint
badaniparamesh
This Project is done by MATLAB software
Fingerprint Recognition Technique(PPT)
Fingerprint Recognition Technique(PPT)
Sandeep Kumar Panda
计算传播学导论
计算传播学导论
计算传播学导论
Chengjun Wang
Exit Seminar
Presentation 2
Presentation 2
Ben Mahoney
conventional methods of fingerprint development. their advantages and disdvantages
conventional methods of fingerprint development
conventional methods of fingerprint development
faraharooj
The accuracy of latent finger print matching compared to roll and plain finger print matching is significantly lower due to background noise, poor ridge quality and overlapping structured noise in latent images. In this paper the proposed algorithm is dictionary-based approach for automatic segmentation and enhancement towards the goal of achieving “lights out” latent identifications system. Total variation decomposition model with L1 fidelity regularization in latent finger print image remove background noise. A coarse to fine strategy is used to improve robustness and accuracy. It improves the computational efficiency of the algorithm.
Enhanced Latent Fingerprint Segmentation through Dictionary Based Approach
Enhanced Latent Fingerprint Segmentation through Dictionary Based Approach
Editor IJMTER
Get to know yourself better through your fingerprints with DMIT (Dermatoglyphics Multiple Intelligence Test) For more information: http://facebook.com/lifeprintdna http://facebook.com/goodlifeintl.my
LifePrint Info
LifePrint Info
Eyrique Loh
Health & Safety at crime scene
Health & Safety at crime scene
Steve Bishop
Viewers also liked
(20)
Fingerprints basics for scouts
Fingerprints basics for scouts
Taking Legible Fingerprints
Taking Legible Fingerprints
fingerprint classification systems Henry and NCIC
fingerprint classification systems Henry and NCIC
Fingerprint presentation
Fingerprint presentation
Basic Fingerprints Classification And Analysis
Basic Fingerprints Classification And Analysis
CSI'/ Forensics Fingerprint Identification
CSI'/ Forensics Fingerprint Identification
Fingerprint patterns
Fingerprint patterns
Fingerprints - Creative Science
Fingerprints - Creative Science
Ridge counting-and-tracing
Ridge counting-and-tracing
Fingerprinting
Fingerprinting
Fingerprinting
Fingerprinting
Fingerprint Identification
Fingerprint Identification
Fingerprint
Fingerprint
Fingerprint Recognition Technique(PPT)
Fingerprint Recognition Technique(PPT)
计算传播学导论
计算传播学导论
Presentation 2
Presentation 2
conventional methods of fingerprint development
conventional methods of fingerprint development
Enhanced Latent Fingerprint Segmentation through Dictionary Based Approach
Enhanced Latent Fingerprint Segmentation through Dictionary Based Approach
LifePrint Info
LifePrint Info
Health & Safety at crime scene
Health & Safety at crime scene
Similar to Methods Of Fingerprinting: Chris Strein
Application of chemistry in forensic analysis of Toxicology, Ink Analysis, Fingerprinting.
Role of Chemistry in Forensic Analysis
Role of Chemistry in Forensic Analysis
Subham Samanta
APPLICATION OF LASER AND OTHER RADIATION TO DEVELO LATENT FINGERPRINTS
FINGERPRINTS
FINGERPRINTS
Chhavi Agarwal
Nanotechnology Powder Nanotechnology is the field of science that deals with the study of materials in the nanometer scale. Additionally, the domain can also be defined as the synthesis of matter on an atomic level, with sizes ranging from 1 to 100 nm. Nanoparticles are much smaller than most of the particles currently used in fingerprint detection, which are in the order of 1–10 mm in size. Nanoparticles are distinct, non-aggregated particles with nanometre-size diameters, although nano-structured particles, which may be up to microns in diameter, often exist as aggregates of nano-sized particles The use of nano-particles has recently shown a great potential in producing the next generation of fingerprint development techniques known as nano-fingerprints.
Nanotechnology powder
Nanotechnology powder
Palash Mehar
Forensic science chem project
Forensic science chem project
ambickford
FULL
Finger print
Finger print
RUCHIT PATEL
Determines the strength, weakness, opportunity, and threat in developing latent prints.
Swot Analysis in Methods of Developing Latent Prints
Swot Analysis in Methods of Developing Latent Prints
JENNIEOLANO
✍️
Cracked Tooth Extraction
Cracked Tooth Extraction
Nicole Savoie
Abstract An examination experiment has been carried out to investigate whether fingerprint powder and lifting technique can recover and transfer latent fingerprints from human skin surfaces of dead bodies. For recovery Swedish Black powder and for transfer White Fingerprint Gelatine were used. Donors placed fingerprints on the human skin surfaces. Finger marks were then in all cases recovered with Swedish Black powder. The procedure was repeated after 2, 3, 4 and 5 hours. Treated finger marks were secured and preserved as latent fingerprint evidence by lifting process. We recovered 8% finger marks suitable for further examination of all deposited samples on the human skin surfaces.
Fingerprint recovery-from-human-skin-by-finger-powder
Fingerprint recovery-from-human-skin-by-finger-powder
Annex Publishers
As technology infiltrates every aspect of our lives its no wonder solving crimes has become futuristic in its advances. The benefits of real-time on-site forensic investigations are manifold and such technology has the potential to strongly increase the speed and efficacy of the criminal justice system.
Medical technology and forensic science
Medical technology and forensic science
SrishtiBansal20
lasers in orthodontics
Lasers in orthodontics.pptx new
Lasers in orthodontics.pptx new
Ali Waqar Hasan
chairside investigation in dentistry
1st.Chairside Investigations in dental care.pptx
1st.Chairside Investigations in dental care.pptx
swarnimakhichi
UN Professionals questions
UN application questions
UN application questions
KAIST
DS Final Draft Sample
DS Final Draft Sample
Eric Sudar
Welcome to Indian Dental Academy The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats. Indian dental academy has a unique training program & curriculum that provides students with exceptional clinical skills and enabling them to return to their office with high level confidence and start treating patients State of the art comprehensive training-Faculty of world wide repute &Very affordable.
Diagnostic aids in endodontics /certified fixed orthodontic courses by India...
Diagnostic aids in endodontics /certified fixed orthodontic courses by India...
Indian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Methods of detecting microleakage/ orthodontic course by indian dental academy
Methods of detecting microleakage/ orthodontic course by indian dental academy
Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.for more details please visit www.indiandentalacademy.com
Nanotechnology/ dental implant courses
Nanotechnology/ dental implant courses
Indian dental academy
It is a thesis entitled "BIOLOGICALLY DERIVED NANO-PIGMENT FOR ANTIBACTERIAL ACTIVITY, SURFACE COATING AND IN-VITRO CYTOTOXICITY TESTS ON FIBROBLASTS"
A THESIS ON NANOPIGMENT
A THESIS ON NANOPIGMENT
Jenson Samraj
https://irjet.net/archives/V4/i9/Special_Issue/IRJET-ISMST60.pdf
Silver Nano Dots as Effective Biosensors in the Field of Medicine
Silver Nano Dots as Effective Biosensors in the Field of Medicine
IRJET Journal
Develop Technology Understand Implications Prepare Solutions Implement Globally
Nanotechnology for the Environment
Nanotechnology for the Environment
AJAL A J
Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Cytotoxicity of denture base acrylic resins /certified fixed orthodontic cour...
Cytotoxicity of denture base acrylic resins /certified fixed orthodontic cour...
Indian dental academy
Similar to Methods Of Fingerprinting: Chris Strein
(20)
Role of Chemistry in Forensic Analysis
Role of Chemistry in Forensic Analysis
FINGERPRINTS
FINGERPRINTS
Nanotechnology powder
Nanotechnology powder
Forensic science chem project
Forensic science chem project
Finger print
Finger print
Swot Analysis in Methods of Developing Latent Prints
Swot Analysis in Methods of Developing Latent Prints
Cracked Tooth Extraction
Cracked Tooth Extraction
Fingerprint recovery-from-human-skin-by-finger-powder
Fingerprint recovery-from-human-skin-by-finger-powder
Medical technology and forensic science
Medical technology and forensic science
Lasers in orthodontics.pptx new
Lasers in orthodontics.pptx new
1st.Chairside Investigations in dental care.pptx
1st.Chairside Investigations in dental care.pptx
UN application questions
UN application questions
DS Final Draft Sample
DS Final Draft Sample
Diagnostic aids in endodontics /certified fixed orthodontic courses by India...
Diagnostic aids in endodontics /certified fixed orthodontic courses by India...
Methods of detecting microleakage/ orthodontic course by indian dental academy
Methods of detecting microleakage/ orthodontic course by indian dental academy
Nanotechnology/ dental implant courses
Nanotechnology/ dental implant courses
A THESIS ON NANOPIGMENT
A THESIS ON NANOPIGMENT
Silver Nano Dots as Effective Biosensors in the Field of Medicine
Silver Nano Dots as Effective Biosensors in the Field of Medicine
Nanotechnology for the Environment
Nanotechnology for the Environment
Cytotoxicity of denture base acrylic resins /certified fixed orthodontic cour...
Cytotoxicity of denture base acrylic resins /certified fixed orthodontic cour...
Methods Of Fingerprinting: Chris Strein
1.
Methods of Fingerprinting
Presentation by: Chris Strein
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
Download now