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INRIA, NICE, December 7th-8th 2006
Etiseo Tools
INRIA, NICE, December 7th-8th 2006
Tools
• Calibration
• Hide Face
• Viper - Ground truth & Context
• Bridges (Format conversion)
• Filters
INRIA, NICE, December 7th-8th 2006
Calibration
Tsai camera calibration• based on pin-hole model
• 1st order radial lens distortion
• 11-20 non-coplanar and distributed points used
Visible <-> IR• Homographic approximation (matrix 3*3)
14
13
7
89
6
54
3
2
12
1110
01
XY
Z
14
13
7
89
6
54
3
2
12
1110
01
XY
Z
INRIA, NICE, December 7th-8th 2006
Hide Face
Viper annotation + program C + Gimp script
INRIA, NICE, December 7th-8th 2006
Viper - Ground truth & Context
INRIA, NICE, December 7th-8th 2006
Bridges
• EtiseoToViper
• ViperToEtiseo
• EtiseoToEtiseo & ViperToViper (Filters)
• Specific script (“translator”)
INRIA, NICE, December 7th-8th 2006
Filters
• 3D
• Speed (remove stopped objects)
• Mask (road)
• Visible <-> IR
• Shift