| 基于主动形状模型的双目识别系统的设计与实现 |
| |
| 引用本文： | 施雷,胡文俊. 基于主动形状模型的双目识别系统的设计与实现[J]. 计算机应用与软件, 2009, 26(3) |
| |
| 作者姓名： | 施雷 胡文俊 |
| |
| 作者单位： | 上海市计算技术研究所,上海,200040 |
| |
| 摘 要： | 给出了一种基于统计形状模型的双目识别系统实现方法.该系统根据识别目标在场景中的姿态有一定规律性的特点,用先验的样本信息指导识别的过程,并采用径向对齐约束的方法对摄像头内外参数进行标定,利用图像识别结果中特征点的顺序性完成特征匹配,进而获得目标的三维信息.
|
| 关 键 词： | 双目识别 主动形状模型 径向对齐约束 三维重建 |
DESIGN AND IMPLEMENTATION OF BINOCULAR VISUAL RECOGNITION SYSTEM BASED ON THE ACTIVE SHAPE MODEL |
| |
| SHI Lei,HU Wenjun. DESIGN AND IMPLEMENTATION OF BINOCULAR VISUAL RECOGNITION SYSTEM BASED ON THE ACTIVE SHAPE MODEL[J]. Computer Applications and Software, 2009, 26(3) |
| |
| Authors: | SHI Lei HU Wenjun |
| |
| Affiliation: | Shanghai Institute of Computing Technology;Shanghai 200040;China |
| |
| Abstract: | The authors proposed a realization approach for binocular visual recognition system based on the active shape model.Considering the regularity of targets' pose in the scene,the system uses priorisamples' information to guide the process of recognition,and calibrates inner and outer parameters of two cameras under the radial alignment constraint.Then the system matches corresponding points by using sequential order of each feature point in recognition results of images,and finally obtains the 3D information ... |
| |
| Keywords: | Binocular visual recognition Active shape model Radial alignment constraint 3D reconstruction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
