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Discussion Groups | Image Signal Processing
Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)
CABAC in H.264
aravind al - Feb 19 2004
hello friends
I was working on context adaptive binary arithmetic coding (CABAC) for my
project. If any body are expertise in this .I would like to ask few quest... 
Need Test Image Sequences for Motion Estimation [2 Articles]
Khubaib - Feb 16 2004
Dear members !
We are in the process of designing a motion estimation module with
different parameters and flexibiltiy. For Benchmarking, we are in
need of Test I... MPEG-4 Motion Compensation [2 Articles]
Federico Sambilay - Feb 16 2004
Hi!
During MPEG Motion Compensation, why must the
"reconstructed" (the one that pass through DCT,
Quantization...) previous frame be used for prediction
inst... MPEG-1/2 compatibility [4 Articles]
Federico Sambilay - Feb 16 2004
Hi!
Can an output of an MPEG-1 (audio/video) encoder be
decoded correctly by an MPEG-2 decoder?
Thanks!
__________________________________
... Color Segmentation
Chandana Nilavan - Jan 28 2004
Hi!
I'm looking for a color segmentation algorithm, that would reduce the
number of colors in the original image by combining similar shades.
Can someone help me ... image segmentation code
mohan nithiyaa - Jan 14 2004
Hi,
I'm trying to find code for image segmentation in C.
Could someone help me out to locate one.
Thanks.
Mohan
__________________________________
... MPEG4 standards [3 Articles]
Federico Sambilay - Jan 12 2004
Hi, I need to
develop an MPEG4 codec. What ISO standards do i need to buy? And what are those
that I can get for free?
Thank
you, ... TI DM642 DSP vs. Pentium [3 Articles]
Lisa - Nov 6 2003
Hi all, I am new to the group, and would like to ask a question.
I assume you all are familar with TI's new DSP, the "digital media"
DM642. It is a member of the ne... MJpeg Image file structure
majiraju - Sep 17 2003
Hi,
I have demuxed the Mjpeg data from .AVI file extension.I wanted to
read file info.I find no marker for Huffman table.Moreover,FF E2 APP2
marker is used .I ... where can i download some error concealment source code for MPEG-4/MPEG-2? [2 Articles]
eagle_jyjh - Aug 24 2003
hi all,
i want to add error concealment features to my mpeg-4/mpeg-2 decoder,
so i want to download some source code for reference.
where are there such source co...