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摘要: 物体表面三维形状恢复是计算机视觉的一个重要研究内容.给出了一种利用网格结 构光,采用单像机恢复物体表面三维形状的方法.提出了一种新的定标方法和投影模板检测 算法,并构造完成了有源三维重建实验系统.结果表明该方法能快速、准确地恢复物体形状.Abstract: 3D shape retrieval of object surface is an important problem in computer vision. In this paper, a 3D shape retrieval approach by using grid coding in one camera system is presented. First, a new calibration method and a detecting algorithm of projected grid pattern are proposed. Then an active 3D shape retrieval system is established. The experimental results are very promising.
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Key words:
- One camera system /
- structured light /
- 3D shape retrieval
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