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Discussion Groups | Image Signal Processing
Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)
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... infrared filter
compaq_m2007 - Dec 8 2007
Hi All,
I have an image conatining RGB information. I want to apply an Infrared
effect on to it. Tutorials on how to do that in photoshop are available
on the net. But what ... Jpg decompression with inadequate RAM [2 Articles]
"rosarium.pila" - Dec 7 2007
Hello Friends,
I am developing an application where I have to do Jpeg
decompression. But I don't have enough RAM in my micro controller to
store the jpg image. Neither the c... frequency domain digital image enhancement
mona...@yahoo.co.uk - Nov 29 2007
I am doing a project on the above where I am supposed to develop a DFT based signal processing algorithm that can be used to enhance digital image suffering from variable illuminat... image reconstruction problem using IDCT
bant...@hotmail.com - Nov 18 2007
Hi,
I am trying to apply 8*8blockwiseDCT to raw image and reconstruct it using IDCT. I am completely new to image processing and I am doubtful on the algorithm that I am implem...