| 发明名称 |
Image Retargeting Quality Assessment |
| 摘要 |
A method of performing an image retargeting quality assessment comprising comparing an original image and a retargeted image in a frequency domain, wherein the retargeted image is obtained by performing a retargeting algorithm on the original image. The disclosure also includes an apparatus comprising a processor configured to perform an image retargeting quality assessment, and compare an original image and a retargeted image in a spatial domain, wherein the retargeted image is obtained by performing a retargeting algorithm on the original image, and wherein comparing the original image and the retargeted image in the spatial domain comprises comparing the original image and the retargeted image to determine an amount of shape distortion between the images. |
| 申请公布号 |
US2014169662(A1) |
申请公布日期 |
2014.06.19 |
| 申请号 |
US201213713110 |
申请日期 |
2012.12.13 |
| 申请人 |
FUTUREWEI TECHNOLOGIES, INC. |
发明人 |
Liu Anmin;Lin Weisi;Hai Chen;Zhang Philipp |
| 分类号 |
G06K9/32;G06K9/66 |
主分类号 |
G06K9/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus comprising:
a processor; and a memory comprising instructions, wherein the instructions cause the processor to perform an image retargeting quality assessment comprising: obtaining an original image and a retargeted image, wherein the retargeted image is produced by performing a retargeting algorithm on the original image; and comparing the original image and the retargeted image in a frequency domain.
|
| 地址 |
Plano TX US |
