Evaluation of disparity map characteristics for stereo image coding

Date

2005-09-14

Author

Aksay, A
Bici, MO
Akar, Gözde

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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In order to compress stereo image pairs effectively, disparity compensation is the most widely used method. In this paper we examined the effects of using different disparity maps and their properties in an embedded JPEG2000 based disparity compensated stereo image coder. These properties include the block size, estimation method and the resulting entropy of the disparity map. Experimental results show that basic block matching gives better results than ground truth, especially on occluded regions and boundaries.

Subject Keywords

Image coding, Decoding, Eyes, Cameras, Arithmetic, Transform coding, Bit rate, Entropy, Humans, Visual system

URI

https://hdl.handle.net/11511/42306

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Department of Electrical and Electronics Engineering, Conference / Seminar