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Discussion Groups | Image Signal Processing
Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)
MPEG-2 Quantizers
adit...@gmail.com - Apr 3 2008
Hi all,
Can anyone please tell me how many quantizers are used for DCT quantization in MPEG-2?
Thanks a lot.
-Aditya
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... 
Mjpeg and Jpeg
fido...@gmail.com - Mar 24 2008
Hi All,
I am graduate student working on a project which requires decoding of Mjpeg stream. Further, i am using this decoded output for processing. I am not sure whether i can u... Adaptive block size for H.264
khalid latif - Feb 26 2008
Hi, I am modeling the H.264 in simulink. For block processing,
we pass a fixed block size like 16x16 or 8x8 or 4x4. Can we
pass these parameters in adaptive way like a varia... H.264 Encoder Model in Simulink
khalid latif - Feb 26 2008
Hi, Does any one have the H.264 model in Simulink? I studied the Video Compression demo model available with Video and Image Processing blockset but its a little bit different... Usefull site for image processing in C++ [5 Articles]
belb...@yahoo.com - Feb 16 2008
Hello everyone,
I am having tough time locating some usefull sites for image processing. I am working on a project for color image enhancement. I am using currently, Homomorphic... Document on Sectional Decoding,Sectional based scaling and Sub region Decoding required [2 Articles]
"Raja Shekara S.V" - Jan 21 2008
Hi,
If anybody has any type of information on Sectional Decoding, Sectional based scaling and Sub region Decoding in JPEG please mail to me
If you have .doc or .pdf pleas... edge detection
p_kdl - Jan 15 2008
Hi,
I am learing Image processing. I want to do an edge detection
programme without using the masks (sobel, canny,robert..). So the
point is, given a image, find the g... component analysis in DIP
rama...@gmail.com - Jan 14 2008
can anybody tell me how the implementation of principal component analysis and independent component analysis be made in MATLAB?
and what does the term "Statistical Independence" ... image compression
prathima rao - Jan 2 2008
hi all,
i badly need a souce code in c for dct image compression , can any send it .
thanks in advance
warm regards
prathima
... estimating correlated column noise in an image
Vivek Sharma - Dec 18 2007
Hi All,
I have an image of the format Nx100, where 100 image sensors generate
100 columns of data to create the final image.
I need to estimate the fixed noise (excluding DC...