发明名称 |
Image feature data extraction and use |
摘要 |
An apparatus and method for obtaining image feature data of an image are disclosed herein. A color histogram of the image is extracted from the image, the extraction of the color histogram including performing one-dimensional sampling of pixels comprising the image in each of a first dimension of a color space, a second dimension of the color space, and a third dimension of the color space. An edge map corresponding to the image is analyzed to detect a pattern included in the image. In response to a confidence level of the pattern detection being below a pre-defined threshold, extracting from the image an orientation histogram of the image. And identify a dominant color of the image. |
申请公布号 |
AU2015271906(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
AU20150271906 |
申请日期 |
2015.12.17 |
申请人 |
EBAY INC. |
发明人 |
BHARDWAJ, ANURAG;DI, WEI;HAMID, MUHAMMAD RAFFAY;PIRAMUTHU, ROBINSON;SUNDARESAN, NEELAKANTAN;JAGADEESH, VIGNESH |
分类号 |
G06K9/52;G06T7/00 |
主分类号 |
G06K9/52 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|