Having spent a bunch of time recently doing 2D work that involves pixel manipulation of bitmaps and blending/compositing, I\'ve run up against the limits of my own understanding with respect to colors
for learning purposes I would like to know how to implement an image (and/or) pdf viewer on my own. I\'m interested in the general approach to implement such a thing.
Are there any OCR engines designed for identifying text in screen-captured images rather than scanned text? I have a project where I开发者_开发问答 need to retrieve and identify text in an application
My application is a Silverlight Image viewer that displays images from Sharepoint using the Silverlight Image control (by setting the source propery). My app displays the first image and i can use nav
I am developing some small little application that sits on the screen and on top of all window and flies around the screen, could be a bird or a butterfly or a fish.
How can I save an Image with its original encoding? It seems that the only way to save an Image is by using a BitmapEncoder but I don\'t know how I can get the correct format from the image.开发者_开
I need to generate large images (A4 image at 200 DPI, PNG format would be fine) in my compact framework application. This is impossible to do in standard way due to memory limitat开发者_如何学JAVAions
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i need to segment an image into regions .i开发者_运维技巧\'m using pil.i found no module to segment image in pil. I need this segmented regions as a list or dictionary.
I know you can programmatically determine the tranparency c开发者_如何转开发olor of a .gif Is there a way to do the same for a Bitmap?
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