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Error Concealment | JPEG | MPEG-4 | Wavelet | YUV


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Discussion Groups | Image Signal Processing

Technical Discussions related to Image Processing (image coding, compression, digital effects, mpeg, etc)

  

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Size of macroblock in MPEG

ambi...@yahoo.co.in - Mar 15 2010
Hi all, I have a doubt regarding the size of macro block in compressed video namely MPEG-4. Will the size of macro block vary within the compressed domain.In a paper,I have read t... Size of macroblock in MPEG

Internal Structure of an MPEG Frame   [2 Articles]

ambi...@yahoo.co.in - Mar 10 2010
Hi, I want to know the internal structure of an MPEG frame.I am doing my project on "motion detection in the compressed domain".So my first step of the project is to parse the MPE... Internal Structure of an MPEG Frame

Real time Image Processing

trombokinase356 - Feb 23 2010
Hello there, I am very new to real time processing but very experienced with image processing algorithms. I was just wondering what it takes to get my hands on? What devices and... Real time Image Processing

Test images for iamge rectification

Emilio_Díaz - Feb 22 2010
Hi all I'm working on an application that rectifies images by means of the direct linear transform (dlt). Right now, my application works with some of my images, but in other... Test images for iamge rectification

Difference between density estimation and edge detection

tony...@gmail.com - Feb 10 2010
Hello what is the difference between density estimation and edge detection in an image.what is the significance of density estimation in an image ... Difference between density estimation and edge detection

3D Modeling Techniques or Methods

zarrar javaid - Feb 10 2010
Hi, Can anybody suggest some 3D Modeling Techniques or Methods? I know finite element model is one of them, can anybody suggest some other techniques? Thanks in advance. Che... 3D Modeling Techniques or Methods

Text Detection - Stroke Filter

svlada19 - Jan 23 2010
Hello, I am new into Image Processing, and I have started simple project for recognizing text on images with complex background. I want to use stroke filter as first step, but ... Text Detection - Stroke Filter

Re: dividing the image pixels into different color bins

BRIJESH JAJAL - Jan 21 2010
Dear, if you have matlab, it has following code that seperates 3 color values: i=imread('sample.bmp','bmp'); % Save Bitmap 24 bit format in Array I 'Loop the value of a starting ... Re: dividing the image pixels into different color bins

dividing the image pixels into different color bins...

"neel............................." - Jan 20 2010
hi all.... i have a color image...and i want to classify the image pixels into different color bins....example......different shades of a given color should be there in the bin fo... dividing the image pixels into different color bins...

How to detection similarity of two Image   [9 Articles]

mohammad - Jan 12 2010
dear all members I am trying to find rate of difference or rate of similarity of two Images. anyone can give me any Idea ? for example : if we have 2 Image : im1.jpg and im2.j... How to detection similarity of two Image
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