An Adaptive Grid-Point Detection Method in a Pseudo-Random Structured Light Pattern
文献类型：会议论文
| 作者 | Lan rushi; Song zhan; Zhang xiaoting; Yang jianwei |
| 出版日期 | 2011 |
| 会议名称 | 4th International Conference on Information and Computing, ICIC 2011 |
| 会议地点 | Phuket Island, Thailand |
| 英文摘要 | In this paper, an adaptive grid-point detection method is developed in a pseudo-random color pattern. In the proposed method, weighted cross mask convolution and nonmaximal suppression are carried out to the pattern to obtain several grid-point candidates. In order to accurately measure the point symmetry of the candidates, Harris corner detector is used to adaptively select the suitable window size. Finally, the grid-points are recognized by comparing the symmetry characteristic with a given threshold. Some experiments have been conducted to demonstrate the effectiveness of the proposed method. © 2011 IEEE.(9 refs) |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/3367]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | 2011 |
| 推荐引用方式 GB/T 7714 | Lan rushi,Song zhan,Zhang xiaoting,et al. An Adaptive Grid-Point Detection Method in a Pseudo-Random Structured Light Pattern[C]. 见:4th International Conference on Information and Computing, ICIC 2011. Phuket Island, Thailand. |
入库方式： OAI收割
来源：深圳先进技术研究院
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