基于纹理覆盖的静止图像数据恢复

被引:3
作者
孙晓军
张中兆
方伟林
机构
[1] 黑龙江大学电子工程学院!黑龙江哈尔滨
[2] 哈尔滨工业大学通信技术研究所!黑龙江哈尔滨
关键词
数据恢复; 图像纹理分析; 图像编码;
D O I
暂无
中图分类号
TN919.8 [图像通信、多媒体通信];
学科分类号
0810 ; 081001 ;
摘要
块编码图像传输中因噪声干扰会引起块缺损 ,对此本文提出一种修复缺损数据的方法。对含有数据缺损的局部域图像 ,以纹理覆盖方式在缺损区生成新数据 ,较好地解决了边界连续和纹理一致的问题 ,模拟实验显示出该方法的有效性。
引用
收藏
页码:90 / 96
页数:7
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