作者:B Puskadija 9 年以前
2689
Face recognition
Face recognition
Where used
Biometric usages
Work attendance
Law enforcement
Digital cameras
Voting
Security
Disadvantages
Dependent on viewing angle
Can´t recognize under poor lighting
Face expressions may confuse the recognition
Objects covering the subject´s face may interfere with the recognition
Privacy
Everyone can track your whereabouts
Privacy being compromised
Ways
Thermal cameras
Skin texture analysis
3-dimensional recognition
Advantages
Can identify individuals among the crowd
Mass identificanion
Crime-fighting tool
Software
Lightroom
iPhoto
OpenCV
Picture Motion Browser
Photos(Apple,Android)
digiKam
Photoshop Elements
Picasa