| 发明名称 |
METHOD OF COMPRESSION OF IMAGES USING A NATURAL MODE AND A GRAPHICS MODE |
| 摘要 |
A method of and system for compression of images and video, with random access capability are described herein. Before encoding, the image is partitioned into blocks. The pixels in each block are grouped into several groups using thresholds such that a single value is stored in each group. |
| 申请公布号 |
US2014253751(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201313793089 |
申请日期 |
2013.03.11 |
| 申请人 |
SONY CORPORATION |
发明人 |
Gharavi-Alkhansari Mohammad;Tabatabai Ali |
| 分类号 |
G06T9/00 |
主分类号 |
G06T9/00 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A method of compression programmed in a controller of a device comprising:
a. partitioning an image into one or more blocks; and b. encoding the one or more blocks using a natural mode or a 4-color graphics mode. |
| 地址 |
Tokyo JP |
