Stereo on a Chip Sample Images

Distance Analysis with STOC camera

street sceen on left, color coded for distance image on right from STOC-30cm camera

Check out the stereo output from the STOC camera by clicking on the image above. The video shows the street scene on the left and a color-coded distance image on the right.

3D Reconstruction with STOC camera

These images were taken with a color STOC, using 6 mm lenses. Processing of the images was done on the STOC device, to produce a disparity image (an image where brightness codes for distance). The disparity and original images were sent to a PC, where the disparity image was converted into 3D points. The 3D point conversion is very efficient, and takes only a few milliseconds.

stoc

Outdoor garden scene

STH-STOC-C
Baseline 9 cm
6 mm CS lenses
640x480, 30 fps
Auto exposure and gain

TOP - Left image in monochrome and color - click on the image for the 640x480 version

MIDDLE - Disparity image in pseudo-color. Shows the basic output of the STOC chip.

BOTTOM - 3D point cloud from stereo analysis - click on the image for a VRML animation. (2 MB VRML - You need a VRML plugin to view the 3D animation, e.g., Cortona). When the VRML image displays, click on the center to animate the point cloud.

Image and 3D data as a text file
Use this data file to check actual values in the disparity image and 3D data.