대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 B
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- Pages.1362-1364
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- 1996
Vector quantizer를 이용한 near lossless 의학 영상 압축
Near Lossless Compression of Medical luges with Vector Quantizer
- Song, Y.C. (Department of Electrical Engineering, Kwangwoon University) ;
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Ahn, C.B.
(Department of Electrical Engineering, Kwangwoon University)
- 발행 : 1996.07.22
초록
In this paper a Dear lossless compression of medical images with vector quantizer is proposed. In order to apply the vector quantizer to medical images, the peak error in the reconstructed image is reduced down to 1. Simulation results show that the proposed coding scheme provides better performance with a PSNR improvement compared to the conventional JPEG standard.
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