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Discussion Groups | Image Signal Processing
Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)
2D PSD of Image using MATLAB
zdalbey - Mar 19 2006
I am trying to compute the PSD for 2D images in MATLAB. I have been able to compute the
PSD for computer generated time sequences (1D) using the signal processing tool box but
... 
segmentation of SAR images
bcff...@yahoo.fr - Mar 7 2006
hi ,for my final year project i have to perform segmentation of images i have implemented some programs (codes) using c language ,i need to convert them to matlab .i have no id... Decorrelation and entropy reduction
sirt...@gmail.com - Jan 27 2006
Does decorrelation of an image reduces the entropy of the image and how this is done?
... DSP + openCV
Euslei ELIAS - Jan 13 2006
Hi all,
We are having image processing application built mainly from
functions from openCV library. We plan to port these on blackfin
processor. Are these (openCV funct... how to eliminate brightness variations? [3 Articles]
venk...@yahoo.co.in - Jan 10 2006
hi all,
we are doing a project titled automatic currency identification system
. in that while taking photos using web camera we were not able to
illuminate all the spot w... image compression [2 Articles]
natasha adams - Jan 6 2006
hello all:
I'm currently looking for any error concealment code for image transmissions
that will contain redundancy which will enable me to vary its amount so that
i... File sorting and batch conversion to Analyze format
Bushra Siddiqui - Dec 29 2005
Hello all,
I'm Bushra and I'm a newbie in this field. I'm doing a mini project with the
Neurology Clinic here in Vancouver. The clinic takes MRI scans of patients
and e... Haar Wavelets [2 Articles]
Prakhar Vig - Dec 23 2005
Hi all,
I am new to image processing can anyone explain me hoe to use Haar
wavelet to decompose the images. or tell me some tutorials relevant to
this.
Regards
P... Optical music recogntion...Hough transform..Please help.. [2 Articles]
sweesun2002 - Dec 14 2005
Hi all,
Good day all. I am currently working on my final year project on
optical music recognition which involves decoding a musical score
into output of notes to be ... FIR polyphase filter design
peace_for_thriving - Dec 9 2005
Hi,
I am working on FIR polyphase filter design and I need reference to
some theory behind such designs.
Say I want to design a 'P' phase 'T' tap polyphase filter t...