Integrated System Design for High-speed Image Decompression and Display

Bruce K.T. Ho; Kelby K. Chan; H. K. Huang

doi:10.1117/12.976469

8 May 1989 Integrated System Design for High-speed Image Decompression and Display

Bruce K.T. Ho, Kelby K. Chan, H. K. Huang

Proceedings Volume 1091, Medical Imaging III: Image Capture and Display; (1989) https://doi.org/10.1117/12.976469
Event: Medical Imaging III, 1989, Newport Beach, CA, United States

Abstract

Addition of a DMA controller to our compression module has enhanced the system throughput by a factore of two. Advantages of current design strategy which stresses full compliance with industry standards is weighted against its set backs. Potential performance enhancement based on a more customized approach is discussed. It is shown that the compression module naturally expands into a high performance display station with the addition of primitive display controller boards. By sharing resources such as a large frame buffer and DMA controller, an optimal cost/performance scenario can be achieved.

Citation Download Citation

Bruce K.T. Ho, Kelby K. Chan, and H. K. Huang "Integrated System Design for High-speed Image Decompression and Display", Proc. SPIE 1091, Medical Imaging III: Image Capture and Display, (8 May 1989); https://doi.org/10.1117/12.976469

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