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Updated: Jul 3, 2026

High-resolution, High-speed, Three-dimensional Video Imaging with Digital Fringe Projection Techniques
Published on: December 3, 2013
Efficient lossless compression of 4-D medical images based on the advanced video coding scheme
Victor Sanchez1, Panos Nasiopoulos, Rafeef Abugharbieh
1Department of Electrical andComputer Engineering, the University of British Columbia, Vancouver, BC V6T1Z4, Canada. victors@ece.ubc.ca
Abstract:
This paper presents an efficient lossless compression method for 4-D medical images based on the advanced video coding scheme (H.264/AVC). The proposed method efficiently reduces data redundancies in all four dimensions by recursively applying multiframe motion compensation. Performance evaluations on real 4-D medical images of varying modalities including functional magnetic resonance show an improvement in compression efficiency of up to three times that of other state-of-the-art compression methods such as 3D-JPEG2000.
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