Extraction of image semantic features with spatial-range mean shift clustering algorithm
文献类型：会议论文
| 作者 | Wang MY(王孟月); Zhang CL(张常麟); Song Y(宋彦) |
| 出版日期 | 2010 |
| 会议名称 | 2010 IEEE 10th International Conference on Signal Processing, ICSP2010 |
| 会议日期 | October 24-28, 2010 |
| 会议地点 | Beijing, China |
| 关键词 | Bag-of-visual Words mean shift FP-growth algorithm |
| 页码 | 906-909 |
| 通讯作者 | 王孟月 |
| 中文摘要 | In recent years, the Bag-of-visual Words image representation has led to many significant results in visual object recognition and categorization. However, experiments show that the unsupervised clustering of primitive visual features tends to result in the limited discriminative ability of the visual codebook, since it does not take the spatial relationship between visual primitives into consideration. This paper aims at generating descriptive higher-order semantic features, which are extracted from visual word sets clustered by spatial-range mean shift and are a better representation for images. This method first uses mean shift algorithm to cluster visual words for an image from the spatial and color space, then uses FP-growth algorithm to mine the meaningful spatially concurrent groups of visual words in all images and regards the high frequency visual word combinations which can represent parts of objects as semantic features. The experiments on Caltech 101 dataset demonstrate that the proposed higher-order semantic features can achieve good results. |
| 收录类别 | EI ; CPCI（ISTP） |
| 产权排序 | 2 |
| 会议主办者 | IEEE Beijing Section; The Chinese Institute of Electronics (CIE); The Institution of Engineering and Technology (IET); Union Radio Scientifique Internationale (URSI); National Natural Science Foundation of China |
| 会议录 | International Conference on Signal Processing Proceedings, ICSP
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | Piscataway, NJ, USA |
| 语种 | 英语 |
| ISBN号 | 978-1-4244-5898-1 |
| WOS记录号 | WOS:000296986200225 |
| 源URL | [http://ir.sia.cn/handle/173321/20051]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Wang MY,Zhang CL,Song Y. Extraction of image semantic features with spatial-range mean shift clustering algorithm[C]. 见:2010 IEEE 10th International Conference on Signal Processing, ICSP2010. Beijing, China. October 24-28, 2010. |
入库方式： OAI收割
来源：沈阳自动化研究所
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