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Date/Time:  3/25/20 3:42 GMT

Face Recognition Algorithm facial identification technology

Face Recognition Algorithm facial identification technology Custom Biometric
System Product
Face Recognition
Miaxis's Justouch , ® facial recognition technology is one of biometric
recognition technologies based on processing information of facial features,
mainly used to automatically detect and track face then process each faces
image in still images and video streams that captured by webcams or cameras and
identify user's identity.

Available as a software development kit that allows easily integration into
final products or biometric systems to realize identity management, national
ID card verification and other functions based on advanced face recognition
technology. Widely applied to smart finance,intelligent security scenarios.

●Face detection&tracking
Quickly and accurately detect the face and track location of each face in
still image or video streaming

●Accurate Localization of Facial Feature Points
Accurately locate the key feature points on the face in the picture (5 key
points such as eyes, nose, mouth, etc.), used to determine the face posture and
face alignment

●Face image quality assessment
A quality threshold can be used during face enrollment to ensure that only the
qualified face template will be stored into database to decrease the effect of
image quality on matching performance.
●Live face detection
A conventional face identification system can be tricked by placing a photo in
front of the camera.
We are able to prevent frauds with using photograph or 3D printed mask with SDK
as follows,
1) active mode with face images captured in visible light: SDK requires user
actively assist to perform particular actions such as open mouth, head
movements to judge it's a 'live' human or not.
2) Near-infrared version: using imaging features of Near-infrared to achieve
high robustness of live face detection.
●Automatic Biometric Identification System
It can be used for fast matching in 1:1 mode (verification), as well as 1:N(n=
large database size) mode (identification).  Verify if it's same person by
calculates two faces's similarity based on features extraction. If the matching
score is higher than the pre-defined facial matching threshold then the input
template is said to have successfully matched with the stored template. 
Justouch® facia , l recognition algorithm is capable of fast processing
speed,high accuracy and easy to integrate, available as a standard and
customized version software development kits for windows, android,linux
platforms to support our industry partners and system integrators.
A. Enrollment requirements
Th , e facial authentication algorithm is based on
the face recognition from two-dimensional images or videos.
The following corresponding basic requirements for images and videos
Angle tolerance Head Roll<35°  Head Tilt<20°  Head Yaw<30°
Illumination Uniform illumination, can be identified if backlight and
exposure are not seriously bad
Blur The contour of the face is clearand the locations of facial
features can be recognized.
Integrality  It is necessary to ensure the integrality of the face, and the
contour of face is all in the picture;and make sure the key parts of the
face such as the eyes, nose and mouth would not be obstructed by any

B. Face algorithm performance
Template extraction speed(a single template) with a 640x480 image size Windows
withi5-8250U processor ≤100ms
Android with RK3288 ≤ 300ms
Min. Image size ≥ 35 pixels between eyes for best performance
Matching speed(1:1 mode) Windows withi5-8250U processor ≤0.01ms
Android with RK3288 ≤0.1ms  
Template size as small as 4 Kilobytes
Algorithm Accuracy FAR ≤0.01%
FRR ≤1%(Still image 1-to-1 matching)
FRR ≤2%(Still image 1-to-1 matching against image stored onto person's ID
FRR ≤5%(1-to-N matching against the whole database,N=5000)
Multi platforms Windows,Android,Linux
The company is Chinese's industry-leading developer and manufacturer of
biometric system and fingerprint recognition algorithm. Based on over 18 years
of industry experience and we are the key vendor of fingerprint scanner for
Chinese resident ID card program approved by the ministry of Public Security.
If you are interested in our products, please click here!

Minimum Order: 100 sets

Face Recognition Algorithm   facial identification technology
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