Lossless progressive compression of medical images

HyoJoon Kim; Jun Seok Song; Seung Jun Lee; JongHyo Kim; ChoongWoong Lee

doi:10.1117/12.273959

7 May 1997 Lossless progressive compression of medical images

HyoJoon Kim, Jun Seok Song, Seung Jun Lee, JongHyo Kim, ChoongWoong Lee

Proceedings Volume 3031, Medical Imaging 1997: Image Display; (1997) https://doi.org/10.1117/12.273959
Event: Medical Imaging 1997, 1997, Newport Beach, CA, United States

Abstract

This paper presents a lossless image compression method, which provides progressive transmission property and scalability. The proposed method enables the codec to have an asymmetric structure by employing a fast adaptive subband decomposition and the optimization of the quantization parameter during arithmetic coding. This method provides a higher compression ratio than JPEG lossless mode.

Citation Download Citation

HyoJoon Kim, Jun Seok Song, Seung Jun Lee, JongHyo Kim, and ChoongWoong Lee "Lossless progressive compression of medical images", Proc. SPIE 3031, Medical Imaging 1997: Image Display, (7 May 1997); https://doi.org/10.1117/12.273959

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