发明名称 |
Image encoding method and device, image decoding method and device, and imaging device |
摘要 |
An image encoding method is for obtaining, from a pixel data string containing pixel values of a plurality of pixels in a pixel array where the pixels are arrayed, a pixel data string containing a quantized representative value into which at least one of the pixel values is encoded. Encoding is performed by allocating a specific quantized representative value when a pixel value of a pixel is a specific pixel value, and by allocating a quantized representative value other than the specific quantized representative value when the pixel value is other than the specific pixel value.
|
申请公布号 |
US8224103(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20060089532 |
申请日期 |
2006.09.28 |
申请人 |
NAGAISHI YUJI;OKAMOTO KAZUO;JURI TATSURO;PANASONIC CORPORATION |
发明人 |
NAGAISHI YUJI;OKAMOTO KAZUO;JURI TATSURO |
分类号 |
G06K9/36;H04N1/41;H04N5/232;H04N5/367;H04N7/26 |
主分类号 |
G06K9/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|