发明名称 Reducing Compression Artifacts in Multi-Layer Images
摘要 Disclosed are embodiments of systems, devices, and methods to reduce compression artifacts in multi-layer images. Pixel dilation operations, such as morphological dilations, are performed to identify unlabeled pixels at boundaries between layers, and the colors of those pixels are adjusted to mitigate formation of artifacts during layer compression.
申请公布号 US2009060354(A1) 申请公布日期 2009.03.05
申请号 US20070846343 申请日期 2007.08.28
申请人 XIAO JING;BHATTACHARJYA ANOOP K 发明人 XIAO JING;BHATTACHARJYA ANOOP K.
分类号 G06K9/36 主分类号 G06K9/36
代理机构 代理人
主权项
地址