High definition vs Megapixels

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Megapixel Surveillance in Real World, Fantasy or Reality? Chandler Zhang International Business Representative

Transcript of High definition vs Megapixels

Megapixel Surveillance

in Real World, Fantasy or Reality?

Chandler ZhangInternational Business

Representative

Table of Content

• Megapixel Technology: Fantasy or Reality?• Case Study: HD Surveillance System• HIKVISION overview

HD Surveillance: Fantasy or Reality?• Current Challenges:

– The cost for large scale surveillance system would increase dramatically if using megapixel technology (compared to regular surveillance systems)

– The networking infrastructure between different systems is very complicated given the amount of data flow, latency, etc.

– Difficult to encode and decode in real-time with large scale megapixel technology deployment

– Difficult to expand the system– High management and maintenance

cost– Lack of know-how

• Integrated networking video surveillance system

• Simplified large-scale video surveillance system

• Real-time video surveillance system• Shows super high clarity and details• Centralized data storage and management• Video analytics• Open protocol and interface

Solutions?

Current Requirement by End-users

Transition of Video Surveillance

IPDigitalAnalog

Analog Camera +

VCR

1999 2005

Analog Camera+ DVR

Analog Camera + Video Server + Storage

IP Camera + DVR/NVR

Video Analytic

s

2010

High-definiti

on

HD IP Camera + Storage

• The mainstream of the industry is still using CIF and 4CIF resolution

• The current video surveillance system is mainly used for event recording. Details of the event, however, are not “detailed” enough yet.

• The bottleneck was in technical development and market adoption.

Current Status of Video Surveillance

Is it $80K or $90K?

Who is this guy?

Advantage of HD Surveillance• More details!

Requirement: Need to see both the license plate and driver’s face

Analog CameraHD Camera

• Wider coverage per camera = less cameras on-site

Regular Camera

HD Camera

Advantage of HD Surveillance

An Ideal HD Surveillance System• Video Input: With HD IP camera,

HD digital camera, or HD encoder

• Management Platform: Supports centralized/distributed HD video stream and management command

• Storage: Supports storage and retrieval of HD video data

• Decoding and Video Output: Directly process HD video data for output

• Video Display: HD display• Other Application: Such as

video analytics – higher resolution brings higher accuracy for video analytics

• HD Transmission: Supports HD video transmission. Transmit uncompressed video stream can also be considered in order to lower the latency.

Everything HD

Case Study: HD Surveillance System• Location:

– Shanghai Pudong, where World Expo 2010 are being held in.– Total visitor :6,528,460,000 (up to Jun. 9)

• Objective: – Establish a comprehensive high-definition surveillance system in

order to monitor the Expo closely and discover criminal activities in real-time.

System Requirement

• Wide Coverage– Covering 42 police stations, 6 sub-monitoring

stations, and 1 central monitoring station in Pudong, Shanghai.

– Over 12,000 surveillance spots.

• Advance– Using the latest surveillance technology,

products and infrastructure to achieve high security requirement.

• Extendable– Need to be able to extend for the future

requirement.

• Easy to Manage– All the sub systems need to be centrally

managed.

Why HD?

• Wider Coverage– In order to have a wider coverage, you need to have hundreds or

thousands of VGA cameras in place.– The information in one single HD camera equals to several VGA

cameras.

Why HD?

• ePTZ– Apart from the increased clarity of the image, HD camera also has

ePTZ function for user to track or zoom in the targeted object in order to get the details.

• Identification– Provide details for license plate, driver and passenger in vehicles,

etc.

WWW.HUABANGKJ.NET

System Infrastructure

Data Flow

• Forensics

Data Flow

• Real-time Tracking

Success in Large Scale Deployment• Has money• Has clear ideas about what they want and what they

like to achieve• Think big and long

HIKVISION overview

• According to IMS Research’s Global Video Surveillance Report 2009, Hikvision is the No. 1 supplier of DVR products worldwide.

• Ranked No. 12 in Security 50 by A&S in 2009

• No. 1 video surveillance product supplier in China with over 50% market share.

• IPO in Shenzhen Stock Exchange in May 28, 2010

Product OfferingsFull-line of Compression Cards, DVR/DVS/NVR/NAS Analogue Camera and IP camera.

Successful Stories

2008 Beijing Olympics, China Burger King, Glasgow, UK

Successful StoriesAtlantic Palace Hotel Casino, Morocco Shell Gasoline Stations, Oman

Software Partners

>> More coming up…

Thank You!