Downloads

ViDi Labs downloads page

“From light to intelligent pixels” book cover artwork with author’s signature for your smart phone wallpaper (JPG, 1.4MB)

ViDi Labs company prospectus (PDF, 4.7MB)

ViDi Labs HD/UHD test chart v.5.x product manual (PDF 11MB)

Case study: Software analysis of IP cameras using the ViDi Labs test chart v.5.2 (PDF 9MB)

Case study: Evaluating Face Identification of an IP cameras with the ViDi Labs test chart v.5.2 (PDF 11.4MB)

The above is a poster on motion analysis based on our rotating test chart methodology.

Any of our A3 size test charts can be modified to spin with certain speed, which can then be used to analyse camera artefacts from the movement. With such a method, any real-life movement of people or vehicles, can be simulated and camera parameters adjusted to have minimal effect from motion blur.

The UK Home Office computer generated faces can be used to check Face Identification as per 62676-4 standards, as described in the above ViDi Labs test chart manual, on page 32.

Each of the faces needs to be printed on A4 photo matte paper in order to be approximately the same size as the real human head. Click on each face to download the JPG of it.