I need to rotate an image by very small angle, like 1-5 degrees. Does OpenCV provide simple way of doing that? From reading docs 开发者_开发问答i can assume that getAffineTransform() should be involve
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It\'s my first time using the function ImageCopyResampled. I just followed the code written in th开发者_运维问答e PHP manual. There seemed to be no errors when I ran the code. The problem is my code j
Trying to blur a picture in Jython.What I have does run but does not return a blurred picture.I\'m kinda at a loss of what is wrong with it.
Consider an application handling uploading of potentially very large PNG files. All uploaded files must be stored to disk for later retrieval. However, the PNG files can be up to 30 MB in size, but
In normal C# it is easy to draw to a bitmap using the Grpahics.DrawString() method.Silverlight seems to have done away with Bitmap objects and Graphics is no longer available either.So...How am I mean
I am using the Python Imaging Library to colorize a black and white image with a lookup table that defines the color relationships.The lookup table is simply a 256-element list of RGB tuples:
Assume a Doctrine model Profile: # This is example of my schema.yml Profile: columns: avatar: type: string(255)
This question already has answers here: 开发者_JAVA百科 Closed 12 years ago. Possible Duplicate: Resize an Image C#
I have a set of AI files that I want to scale up.The AI files have a size of 200x200, and I want to scale them up to 400x400.As Illustrator does things with vectors it\'s not a problem, but now I want
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