Moment Invariants for Color Constant Image Description
文献类型：期刊论文
| 作者 | Li Bing1,2 ; Xu De1; Lang Congyan1
|
| 刊名 | CHINESE JOURNAL OF ELECTRONICS
 |
| 出版日期 | 2010-04-01 |
| 卷号 | 19期号:2页码:283-287 |
| 关键词 | Color constant description Color invariant Moment invariants |
| 英文摘要 | An important class of color constant image descriptors is based on image derivatives. However, these derivative-based descriptors are sensitive to blurring changes of image, and also lose much color information in uniform regions. Aiming at overcoming these drawbacks, the contributions of this paper are in three-folds: First, by introducing 3D moment invariants, we propose a color constant descriptor in RGB color space, which cart characterize original image color content. Second, we define a 2D edge-based color space based on the diagonal-offset reflectance model. A novel color constant descriptor in the proposed edge-based color space is presented by using moment invariants. This descriptor can characterize edge image with nearly no sensitivity to image blurring. Finally, we combine the aforementioned descriptors to construct the third color constant descriptor, which can describe not only original image color content but also the edge image color feature. The experiments on scene recognition show that all these descriptors have satisfying performance under various light sources. Furthermore, all these proposed descriptors are insensitive to image affine transformations and blurring changes. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Electrical & Electronic |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | RECOGNITION ; ALGORITHMS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000277070900020 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3250]  |
| 专题 | 自动化研究所_模式识别国家重点实验室_视频内容安全团队 |
| 作者单位 | 1.Beijing Jiaotong Univ, Inst Comp Sci & Engn, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Bing,Xu De,Lang Congyan. Moment Invariants for Color Constant Image Description[J]. CHINESE JOURNAL OF ELECTRONICS,2010,19(2):283-287. |
| APA | Li Bing,Xu De,&Lang Congyan.(2010).Moment Invariants for Color Constant Image Description.CHINESE JOURNAL OF ELECTRONICS,19(2),283-287. |
| MLA | Li Bing,et al."Moment Invariants for Color Constant Image Description".CHINESE JOURNAL OF ELECTRONICS 19.2(2010):283-287. |
入库方式： OAI收割
来源：自动化研究所
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