- 期刊
- OpenAccess
A Segmentation and Recognition Method of Rigid Image Targets
並列摘要
In this study, we proposed a robust method to segment and recognize the rigid image targets automatically. First, the codebook is constructed by the local features from a certain kind of objects. Then, the target is segmented from the complex background as full as possible based on the prior knowledge which is acquired from the codebook. Moreover, a novel corner feature is proposed. This feature is invariant to translation, rotation, scale change and is shown robust to addition of noise. We present a system to recognize the object with changes in 3D viewpoint using this feature and BP network. The performance on the obtained experimental results demonstrated that the proposed method is more effective than the other three ones.
延伸閱讀
- Lee, Y. C. (2014). Collaborative Representation with Part Segmentation for Fine-Grained Visual Categorization [master's thesis, National Tsing Hua University]. Airiti Library. https://doi.org/10.6843/NTHU.2014.00485
- 黃川育（2008）。Occluded Human Segmentation and Behavior Recognition〔碩士論文，元智大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0009-3007200814301300
- 張立雨、陳繼藩（2008）。A Multi-Scale Region Growing Segmentation for High Resolution Remotely Sensed Images。航測及遙測學刊，13(2)，147-158。https://doi.org/10.6574/JPRS.2008.13(2).6
- Chen, Y., Zheng, Q., Tian, F., & Zheng, D. (2016). A Segmentation Matrix Method for Chinese Segmentation Ambiguity Analysis. 中文計算語言學期刊, 21(1), 1-28. https://www.airitilibrary.com/Article/Detail?DocID=1027376x-201606-201607110014-201607110014-1-28
- Leung, C. K. (1996). Segmentation based on segmented-image entropy [doctoral dissertation, The University of Hong Kong]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0029-1812201200006867