It is a bit weired question, but I want to understand more about chop to top and vice versa
from noise or images from the top, does it possible to re-make images from the source?
for top to chop, for example 256 * 256 noise and put it into a top to chop, I select a row it seems a representation of color width values, but In the column, returns 127 I don’t know how it works propely.
Hey @gyuchulm,
absolutely possible though can get heavy very quickly.
First off, have a look at the examples for the TOPTo CHOP in the OPSnippets which will give you a good idea on how you can extract rows, columns, single pixels or full images data from a TOP.
Next watch in the CHOPTo TOP what selection you make under the Data Format parameter. WHen extracting RGBA from a TOP you should select the same data format when converting back to a TOP.
For my illustration below, I set the resolution of the Noise TOP to 10x10 just to be able to play around without looksing performance.
cheers
Markus
Thanks for reply! Does it have another way to get a top values what I did in the image? width value with in a row hegiht value in a colume how to make that recover original image? like convolution or matrix multiplication method? (It is a bit weired, but I am really curious 
)
