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I have converted a JavaScript spritesheet to a 2D integer array, and now I'm trying to split a … Read more Divide A 2d Array Into Multiple Arrays Using A Separator

I need help with a little bit of color math.(RGBA) I'm trying to reduce the amount of green on … Read more White Balance (color Suppression) Formula?

I have seen apps, and wondered how can I programmatically take a picture of image. Define how it ne… Read more How Can Picture Of Page Be Straightened Out To Look As If It Was Scanned?

I want to replace image pixel color with other color in webos. so can any one suggest how i do this… Read more How To Replace Image Pixel In Webos Palm Js

Is there a way to get the raw pixel data from a WebGL render buffer or frame buffer that is off scr… Read more Webgl - Reading Pixel Data From Render Buffer

Using Opencv.js I have acquired the contours in an image. using some selection function I have coll… Read more Opencv.js How To Draw A Subset Of Contours?

I am trying to detect the horizon in images taken from high altitude, so as to determine the orient… Read more How To Find Horizon Line Efficiently In A High-altitude Photo?

I need to take two images (given through URL inputs) and output something that looks like this: I&… Read more Combining Two Images Into One