淡江大學機構典藏:Item 987654321/118406
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    题名: Error control and regression for block compressed sensing of color images
    作者: Huang, H.-C.;Chen, Y.-H.;Chang, F.-C.;Chen, P.-L.
    关键词: block compressed sensing;color planes;multiple description coding;least absolute shrinkage and selection operator
    日期: 2019-10-15
    上传时间: 2020-03-28 12:10:17 (UTC+8)
    摘要: Transmission of multimedia contents with block compressed sensing (BCS) would be of great value for practical applications. Compressed data are vulnerable to channel errors during transmission, and effective means to protect them would be helpful to the decoding procedures. We choose multiple description coding (MDC) for error control in advance, and apply the least absolute shrinkage and selection operator (LASSO) for training the received data to alleviate the effect caused by channel errors. We also consider the inherent characteristics between color planes of original image to enhance the reconstruction. Simulations have depicted the advantages with these error control schemes for BCS.
    DOI: 10.1109/GCCE46687.2019.9015473
    显示于类别:[資訊創新與科技學系] 會議論文

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