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