Jupiter DVR Applications

Our next generation digital video recording systems are equipped with a family of advanced image processing applications to give you  no-compromise quality, reliability and functionality you come to expect and demand from Jupiter technology.

Power your infrastructure with advanced OCR and FRS solutions from Jupiter.  They are guaranteed to delight your customers, improve security and reduce your operating cost.

 

FR (Face Recognition) Solution

Face recognition is popular because of its non-intrusive nature (it does not require the cooperation of the subject) and are applied in many exciting and mission critical applications such as law enforcement, premise access control for casinos, airlines, airports, immigration and customs.

Jupiter FRS (face recognition) solution provides an integrated functionality of digital video recording and face recognition using facial biometrics encoding to produce face encode array. The encode arrays are used to query facial encode array database located locally or over a network for subject identification (who am I?) or verification (I am who?).

The FR Solutions are:

Jupiter FRS Encoding Process

Jupiter FRS (face recognition) solutions employ the world-leading ID-2000® technology. The ID-2000 technology uses a 3-D deformable surface model and utilizes a two stage encoding process, first to locate the face and features and second to create a unique identifier for the individual’s face.

The encoding process applies deformations within the spartial orientations of pitch, roll and yaw of the head. The surface is re-rendered to different light source positions to achieve the best fit to the face. Once best fit is achieved for the whole face, selected sub-regions of the face areas that are least affected by environmental changes (eg. Beard growth, hair style change or weight changes) are used to perform a more localized fine tune fit. The face is then normalized using a complex location and normalization factors consisting of positions of the tip of the nose, left and right eyes called anchor points. Finally a spectral analysis is performed using these anchor points to generate a descriptor array of 117 identifiers that are unique as a whole. The descriptor array is combined with other information to form the encode array.

 

Technical Specification

ID-2000 Version 9.0 test results using 16,000 images in DB
Gallery Set: face forward, all lights, 80 to 200 pix, no expression
Probe Set: same as gallery set
Threshold:
FAR: chance of false acceptance
POV: chance of correct verification
FRR: chance of false rejection

Threshold FAR POV PRR
0.79 0.15 0.544 0.456
0.78 0.2 0.585 0.415
0.77 0.25 0.626 0.373

O/S: Supports Windows 98, Windows NT, Windows 2000 & XP
H/W: Server – P4 2.6GHz w/512 MB RAM for 10,000 records, 4 GB RAM for up to 4,000,000 records
DB supported: MS Access, MS SQL, Oracle V.8.1.6 & above, most ODBC compliant DBs
Images types supported: BMP, GIF, JPG, PCX, PNG, TGA, TIF either color or grayscale
Image size requirement: minimum 100 pixels in height & 8-bit image depth

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