Mapping 2d table cell value as individual pixel

General TouchDesigner Discussion
1

Hi I have 64x64 size table dat which contain individual pixel’s brightness on (row, column) coordinate.
This value aren’t noramalized. It have own max and min value.
I want to visualize this table as an image of 64x64 pixel size, with representing min and max value at the same time.

The main problem was how to visualize it. Thanks in advance.

2

Hi @oxygenic314,

you can convert the DAT to a CHOP using a DAT to CHOP with setting the “Output” parameter to Channel per Row and the “First Row is” and “First Column is” parameters to Values. Next use a CHOP to TOP to display the values as pixels.

image
image2627×606 361 KB

cheers
Markus