Scheduled System Maintenance:
Some services will be unavailable Sunday, March 29th through Monday, March 30th. We apologize for the inconvenience.
By Topic

Motion estimation in medical video sequences using affine transform

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

The purchase and pricing options are temporarily unavailable. Please try again later.
2 Author(s)
Mondal, P. ; Dept. of Electron. & Electr. Eng., Indian Inst. of Technol. Kharagpur, Kharagpur, India ; Banerjee, S.

Motion estimation is an important task in the video encoding process. This plays an important role for high definition television (HDTV) and internet broadcasting as well as in medical imaging system like dynamic MRI. Accurate estimation of the predicted frame is required in dynamic MRI. The block search method is very easy to implement, but it estimates very poorly if complex motion is present in the frame sequences. In this paper, we present a new affine based motion estimation method which can be used for medical video processing. The proposed method provides sufficient parallelism in the implementation while giving good result in terms of motion estimation.

Published in:

Computer-Based Medical Systems (CBMS), 2012 25th International Symposium on

Date of Conference:

20-22 June 2012