Effect of Camera Parameters Error on the Precision of Visual Pose Estimation
文献类型：会议论文
| 作者 | Zhou J(周静) ; Zhu F(朱枫); Hao YM(郝颖明); He L(何雷)
|
| 出版日期 | 2007 |
| 会议名称 | ACCV 07 Workshop on Multi-dimensional and Multi-view Image Processing |
| 会议日期 | November 18-22, 2007 |
| 会议地点 | Tokyo, Japan |
| 关键词 | Pose measurement monocular vision P3P camera calibration |
| 页码 | 183-187 |
| 中文摘要 | In this paper, the relation between the error of the camera parameters calibrated and pose measurement precision is analyzed in order to enhance the precision of model-based pose estimation from monocular vision. We proved that the position accuracy along the measuring distance was mainly influenced by focal ratio error and the offset error of translation along the optical axis, which were more significant at long and short ranges respectively, while principal point error and rotation error played major roles on the accuracy of rotation angle in the corresponding directions. The conclusion provides important guidance for engineering application of the visual pose measurement system. |
| 产权排序 | 1 |
| 会议录 | ACCV 07 Workshop on Multi-dimensional and Multi-view Image Processing
 |
| 语种 | 英语 |
| 源URL | [http://ir.sia.cn/handle/173321/9714]  |
| 专题 | 沈阳自动化研究所_光电信息技术研究室 |
| 推荐引用方式 GB/T 7714 | Zhou J,Zhu F,Hao YM,et al. Effect of Camera Parameters Error on the Precision of Visual Pose Estimation[C]. 见:ACCV 07 Workshop on Multi-dimensional and Multi-view Image Processing. Tokyo, Japan. November 18-22, 2007. |
入库方式： OAI收割
来源：沈阳自动化研究所
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