need help with photoshop

[hectcal]

I have an assignment question and don't know answer.

question: When you interpolate/resample an image down, what are you doing?

 

[Ysarex]

I have an assignment question and don't know answer.

question: When you interpolate/resample an image down, what are you doing?

You're using one from a selection of algorithms (bilinear, bicubic, nearest neighbor, etc.) to rescale your image raster from w by x pixels to y by z pixels.

Joe

 

[KmH]

Duplicate thread - closed.