I am writing an audio player for OSX. One view is a custom view that displays a waveform. The waveform is stored as a instance variable of type NSImage with an NSBitmapImageRep. The view also displays
I\'m doing background subtraction usi开发者_运维问答ng opencv. The problem is the foreground object is not always detected correctly. To deal with this I would like to use four or five images, and tak
Is there any good library for lossless image encoding/decoding that has compression rate more or less similar to PNG but decoding to raw RGB bitmap data would be much faster than PNG?
Anyone know of a simple way of converting the RGBint value returned from <BufferedImage> getRGB(i,j) into a greyscale value?
Hy, i\'m really stuck. I\'ll go step by step and hope to make it short. This is the html structure: <li class=\"FAVwithimage\">
I\'ve been using openCV quite a bit lately and I\'m amazed at how fast it can process开发者_开发知识库 arrays.
I\'m looking to create an ID system for cataloging images.I can\'t use md5() since that will change if I a开发者_开发问答lter the EXIF tags of the image.
I would like to resize a Java BufferedImage, making it smaller vertically but without using any type of averaging, so that if a pixel-row is \"blank\" (white) in the source image, there will be a whit
I have a small system which consist of: Led Clusters, camera(RGB or grayscale) and an object to be detected. I am emitting a light from the LED clusters (ex: yellow). After emitting light on the objec
Is there an example where the Deep Zoom images will prepare dynamically in real time? Is it even possible with Silverlight 4? S开发者_如何学JAVAo basically, whatever the Deep Zoom composer is doing un
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