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Discussion Groups | Image Signal Processing
Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)
Image segmentation
kavit212 - Aug 21 2003
Hi, i am trying to develop a program to perform image segmentation
based on region growing. As i am new to image processing, i am
trying to find sample codes in C l... 
Extension of Otsu Image Thresholding Method for Multithresholding Case
Bharath Ramakrishna - Aug 11 2003
Hello,
I am working on extension of the Otsu method for the
Multithersholding case. Can you help me on the relevant theory as to
what is the function to maximize?... PFT implementation
Turski, Jacek - Jul 16 2003
Hi! I have developed Fourier analysis on the projective group well adapted
to perspective image transformations. Projective Fourier transform (PFT) has
the class... question about GOPS..??. [2 Articles]
Khubaib - May 29 2003
Dear members !
i have some questions.
1) What is GOPS..?? (it is Group of pictures).. How many frames
(thus, 16 x 16 macroblocks) are there in a GOP..? Any standa... Edge Detection using sobel's mask for 8 bit bmp [2 Articles]
raam baranidharan - May 25 2003
Hi,
I am coding a c program to perform edge detection on 8
bit bmp files using sobel's masks.The output of the
program though is pretty ordinary & i am not sure i... Stitching program
yvesbodson - May 20 2003
Hello
I am working on developing a custom stitching program to stitch
autocad generated jpg in high res 4800x4300 pixels.
I have decided to use form recognition a... Flat,edge and texture classification
Sameer Kibey - Mar 31 2003
Hi all
Can anyone suggest me papers, links or any literature that gives algorithm(s)
for classifying a particular macroblock as an edge,flat or texture macrobloc... Machine Vision
Stephen W - Mar 13 2003
Hi,
I am currently doing a Thesis on Omnidirectional machine Vision.
I am struggling to find code for the dewarping of Panospheric Images
to Panoramic Image... Help with Error Concealment for MPEG4 video
mail4helenli - Mar 7 2003
Hi all,
Where can I find some sample source code dealing with error
detection/recovery for MPEG4 video? I have a project on this due
next Wed. Really appreciat... calling matlab functions from c
nirupama venkataraman - Mar 5 2003
hi,
I am doing my project in image processing,the main code is written in c
language
and i have to use matlab functions in between the prog
I have written the f...