Multiple component predictive coding of images | |
Hu, Xiyuan; Peng, Silong; Hwang, Wen-Liang, | |
发表期刊 | International Journal of Wavelets, Multiresolution and Information Processing |
2013 | |
卷号 | 11(2)期号:2页码:1-10 (SCI) |
文章类型 | Article |
摘要 | The conventional multiple component image compression approach separates the input image into several components, each of which is predicted and encoded independently. This approach creates redundancy because the prediction methods as well as the residual subcomponents must be transmitted. In this paper, we propose a new multiple-component predictive coding framework. First, we separate the reconstructed image into several subcomponents. Then, we use the previously encoded subcomponent to predict the current block, and then combine the prediction residuals of each subcomponent. To separate an image into multiple subcomponents, we designed a fast operator-based image separation algorithm. The numerical results demonstrate that the algorithm outperforms the H.264/AVC intra-frame prediction algorithm and the JPEG2000 algorithm on images with ample textures. |
关键词 | Image Compression Multiple Component Prediction Image Separation |
WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
关键词[WOS] | WAVELET CHARACTERIZATION ; SPARSE REPRESENTATIONS ; INTRA PREDICTION ; COMPRESSION ; DECOMPOSITION ; TEXTURE ; MODEL |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science ; Mathematics |
WOS类目 | Computer Science, Software Engineering ; Mathematics, Interdisciplinary Applications |
WOS记录号 | WOS:000317851500002 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/2910 |
专题 | 智能制造技术与系统研究中心_多维数据分析 |
通讯作者 | Peng, Silong |
推荐引用方式 GB/T 7714 | Hu, Xiyuan,Peng, Silong,Hwang, Wen-Liang,. Multiple component predictive coding of images[J]. International Journal of Wavelets, Multiresolution and Information Processing,2013,11(2)(2):1-10 (SCI). |
APA | Hu, Xiyuan,Peng, Silong,&Hwang, Wen-Liang,.(2013).Multiple component predictive coding of images.International Journal of Wavelets, Multiresolution and Information Processing,11(2)(2),1-10 (SCI). |
MLA | Hu, Xiyuan,et al."Multiple component predictive coding of images".International Journal of Wavelets, Multiresolution and Information Processing 11(2).2(2013):1-10 (SCI). |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Multiple component p(2039KB) | 期刊论文 | 作者接受稿 | 暂不开放 | CC BY-NC-SA |
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