Like the definition of median filter, I can define \"maximum filter\" as for a local window e.g. dst(x,y) = max(3x3 local window pixels)
I am trying to 开发者_StackOverflow社区convert an image (from my hard drive) to a pencil sketch in OpenCV. I am using Visual Studio 2010. I came to know the following steps to do this.
I got a webcam and I\'m running some algorithm on the开发者_开发百科 received images to find movements in it.
I\'m working with OpenCV 2.2 and I\'m wondering if I have to release the memory I allocated for an image if the image is returned. I have method1 (see below) that is called from the main program sever
开发者_JS百科I need to change the hue of some pixels of my image, but i don\'t know how to set them!
Hey guys, I\'m using OpenCV with the C++ API, and in order for my project to be more reliable I need a certain camera connection\\disconne开发者_运维知识库ction handling.
Typically if my data is non-const, I can initialize a cv::Mat header on top of it for algebraic manipulation.
Im trying face detection using opencv in android but I unable to load the object detection xml files.
I am new to the opencv library and still confused about the C++ Mat class since 2.x. The problems I faced:
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