colorize

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Closed . This question needs details or clarity . It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post . Closed 5 years ago . I want to convert grayscale data to colored image using C#. I try 2D and convert 1D data and show bitmap, but I want to show Colored image. The built in graphics and drawings function from the .NET framework do not support working with Grayscale images. I did the same thing to display a gray image as a heatmap with false colors. In my case I used the library Emgu.CV This is some example code I

I'm trying to colorize a spriteNode (in this case its named background) using sprite kit but cant get the color to change. I have a sprite that I want to colorize. I'm changing the color property of the sprite as well as the color blending factor. When I run the app nothing happens though. the color remains the same (its black right now). below is the code I'm using to change the color: background.anchorPoint = CGPointMake(0, .5); background.position = position; // ... // this does not seems to be doing anything at all background.color = [SKColor redColor]; background.colorBlendFactor = 1.0f;

Okay, here's the situation: I want to use the Python Image Library to "theme" an image like this: Theme color: "#33B5E5" IN: OUT: I got the result using this commands with ImageMagick: convert image.png -colorspace gray image.png mogrify -fill "#33b5e5" -tint 100 image.png Explanation: The image is first converted to black-and-white, and then it is themed. I want to get the same result with the Python Image Library. But it seems I'm having some problems using it since: Can not handle transparency Background (transparency in main image) gets themed too.. I'm trying to use this script: import

I'm working on some code to colorize an image in Java. Basically what I'd like to do is something along the lines of GIMP's colorize command, so that if I have a BufferedImage and a Color, I can colorize the Image with the given color. Anyone got any ideas? My current best guess at doing something like this is to get the rgb value of each pixel in the BufferedImage and add the RGB value of the Color to it with some scaling factor. Bernie Perez I have never used GIMP's colorize command. However, if your getting the RGB value of each pixel and adding RGB value to it you should really use a