I have a gray-scale image and I want to make a function that closely follows the image is always grater than it the image
please help me to segment a image in binary image... more clearly, i got a image f开发者_开发技巧rom background subtraction, which is binary...means, the object area is of white color and non object o
I\'m trying to understand the effect of the Block Size and best strategy of choosing the Coefficients in DCT compression.
this is for user avatar and users photo albums. I have gotten upload working but i need some guidelines on: when to do the following steps: image resize and update database with image info.
I\'d like to separate an image of text into it\'s component characters, also as images. For example, using the sample below I\'d end up with 14 images.
Is there any open source code which does similar to MS Photosynth Photosynth is a potent mixture of two
Is there an easy and fast OpenCV solution that will convert a set of CvPoint vertic开发者_JAVA百科es defining a polygon, to a contour with many more vertices?
I have a grayscale image from a photograph.I\'ve determined that certain parts of the image are underilluminated, and that a pixel with luminance Y = 0.8 should actually be adjusted to 90% grey, i.e.,
I have yuv sequences and I want to convert them to bmp images. I 开发者_运维问答want to save it to a folder on my computer.
I am programming, for cross-platform C, a library to do various things to webcam images. All operations are per-pixel and highly parallelizable - for example applying bit masks, multiplying color valu
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