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Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)
Efficient, Robust, and Fast Global Motion Estimation for Video Coding [2 Articles]
hey3...@yahoo.com - Jul 28 2007
Hello, i am canvassing motion estimation algorithms for videos. i have the fourier method but is only effective in some video cases. does anyone have codes for "Efficient, Robust, ... 
LMS algorithm
Shohreh Daghighi - Jul 13 2007
Hello, I'm fairly new to the topic pf image processing.I'm working on a LMS
algorithm,
but I don't know how to use a pixel as a signal for implmenting the
algorithm on an Image,... Second Derivative of a gray scale image
ynnu...@yahoo.com - Jul 13 2007
I want to compute gradient of a grayscale image, first derivative as well as second derivative.
I used Sobel operator (in the form of matrix) but the problem is that I am gettin... Image inpainting
synckewl - Jul 3 2007
Dear guys,
May I ask how many different types of image inpainting algorithms are
there available? Are there any credible sources that listed those
algorithms?
I am doing a... Image processing, DCT coefficients ordering [3 Articles]
fanz...@hotmail.com - Jun 28 2007
Hi guys,
I am currently doing a project about the multiple description coding for a image using correlating transform. In one of the IEEE journals, the author describes the enco... Regarding frames per second(fps) [2 Articles]
krishna gowda - Jun 13 2007
Hi All,
How to measure the fps on the encoder side?
Regards,
Krishna
... phase correlation image alignment method
hey3...@yahoo.com - Jun 4 2007
Hi does anyone have a code for this algorithm? It estimates translation of two adjacent frames (eg. video frames)
Thanks
... plotting projection profle in matlab
heidar mhr - May 21 2007
Hello every one,
I was wondering how can I find and plot the projection profile (horizontal and vertical) of an image in MATLAB?
Thank you,
Haidar
... Power Consumption Estimation for PCI card, any advice?
dechenxu - May 14 2007
Hi, everybody=20
I am designing a PCI video capture card. The main ICs are: Cyclone=20
II (EP2C35F672c6), ADV7181, ADV7123, PCI9054, 128M SDRAM etc. Now I=20
am making a power c... sampling formats [2 Articles]
mayank agarwal - May 10 2007
Hi,
If anyone can tell me what can be the minimum size of
standard 4:2:0 jpeg image.what is the minuimum size in
other formats i.e 4:4:4,4:1:1,etc.
Thanks and Regards,
Mayan...