Can anybody please give me the matlab code to estimate and compare the motion vectors of blocks of two images?

I did upto divide the images into blocks. After that how to find motion vector for each block and compare those values with the other frame blocks to find a best match?

[Walter Roberson]

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

Answer 1

[Walter Roberson]

Algorithms for motion estimation are a theory question, not a MATLAB implementation question.

One of the algorithms is mentioned at http://www.mathworks.co.uk/matlabcentral/answers/21713-cross-diamond-cds-block-matching-algorithm-for-motion-estimation

[karthikeyan krishnamoorthi]

Sir, thank you for a reply.And i am following ARPS algorithm. please can you help me with the code?

Answer 2

[Image Analyst]

You should perhaps look into "optical flow" or "tracking".

[karthikeyan krishnamoorthi]

Sir, thank you for a reply. I am following ARPS algorithm. please can you help me with the code?