新型计算机研究所
小孔相机模型
Slide by Steve Seitz
• Pinhole model:
• Captures pencil of rays (一簇光) – all rays through a single point
• The point is called Center of Projection (COP,光心)
• The image is formed on the Image Plane(图像平面)
• Effective focal length f (焦距)is distance from COP to Image Plane
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