Hologram Compression Technique using Motion Compensated Temporal Filtering 


Vol. 34,  No. 11, pp. 1304-1310, Nov.  2009


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  Abstract

We propose an efficient coding method of digital holograms using MCTF and standard compression tools for video. The hologram is generated by a computer-generated hologram (CGH) algorithm with both an object image and its depth information. The proposed coding consists of localization by segmenting a hologram, frequency transform using 64×64 segment size, 2-D discrete cosine transform DCT for extracting redundancy, motion compensated temporal filtering (MCTF), segment scanning the segmented hologram to form a video sequence, and video coding, which uses H.264/AVC. The proposed algorithm illustrates that it has better properties for reconstruction, 10% higher compression rate than previous research in case of object.

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  Cite this article

[IEEE Style]

Y. Seo, H. Choi, D. Kim, "Hologram Compression Technique using Motion Compensated Temporal Filtering," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 11, pp. 1304-1310, 2009. DOI: .

[ACM Style]

Young-Ho Seo, Hyun-Jun Choi, and Dong-Wook Kim. 2009. Hologram Compression Technique using Motion Compensated Temporal Filtering. The Journal of Korean Institute of Communications and Information Sciences, 34, 11, (2009), 1304-1310. DOI: .

[KICS Style]

Young-Ho Seo, Hyun-Jun Choi, Dong-Wook Kim, "Hologram Compression Technique using Motion Compensated Temporal Filtering," The Journal of Korean Institute of Communications and Information Sciences, vol. 34, no. 11, pp. 1304-1310, 11. 2009.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880