Latest Advances in Megapixel Surveillance
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VIVOTEK Roadshow on Megapixel Surveillance
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Latest Advances in Megapixel Surveillance
- 1. Latest Advances in Megapixel Surveillance Steve Ma, Ph.D. Director, Sales Division
- 2. Outline
- 4. IP Surveillance Shows Strong Growth IMS Research, 2008 2007 2012 0 1000 2000 3000 4000 Revenue $M 4.9X IP Analog IP Analog
- 5. Benefits of IP Surveillance Scalability Remote Access PoE/WLAN Open Standard Superior Quality Video Compression Cheaper Storage Intelligent Video Megapixel Digital Media IP Network IP Surveillance
- 7. Growing Demand for Megapixel Resolution IMS Research, 2008 0 500 1000 1500 2000 Std. Mega Revenue $M 12.8X Std. Mega 2007 2012
- 9. Exceptional Details 720 x 480 1280 x 720 1920 x 1080 Improved identification Superior image quality ePTZ & multiple streams
- 15. Overview of IP Surveillance System
- 16. Cropping Cropping Viewing & Storage Megapixel Camera Removing unnecessary information from being transmitted Transmitting Cropping Image
- 17. ePTZ ePan & eTilt eZoom +/- Megapixel resolution over VGA bandwidth
- 18. H.264 Compression MPEG-4 H.264 MJPEG 0 1 2 20 100% Compressed file size of origin 1% 2% 20% by File Size H.264 provides with smaller bandwidth at the same quality
- 19. H.264 Compression by Bandwidth
- 20. On-board Storage Generic scenario with remote storage Advanced scenario with on-board storage Capturing Streaming Capturing Storage Streaming On-board Storage Storage
- 21. On-board Storage 2000 Capacity 2005 2009 4 GB 32 GB 2 TB Snapshots 1M bps 3 Days 1M bps 6 Months Year 2 TB
- 22. Activity Adaptive Streaming Bandwidth Frame Frame
- 26. IP Surveillance System Network Camera Subsystem Decode Capture Encode Stream Scale Display Recording Software Subsystem Record Receive Stream Cropping ePTZ H.264 Activity Adaptive Streaming Multiple Streams On-board Storage
- 27. The Result of Network Camera System
Hinweis der Redaktion
- Good morning, ladies and gentlemen. My name is Steve Ma and I am the Sales Director from VIVOTEK. The topic of this presentation is “Latest Advances in Megapixel Surveillance.” During the following 40 minutes, I would try to answer the following questions. Why the megapixel surveillance is important? What are the benefits it can bring to us? What are the challenges involved in megapixel surveillance? And, what’s the solution?