Table of Contents
The Plane space
Historic: 3D Photography on your desk
Principle
What is the shadow plane?
What is shadow edge?
Conclusion
How do we write the math?
Central objects: Planes
Central objects: Planes
The Plane Space
Observation
Observation (cont'd)
Observation (cont'd)
Observation (cont'd)
Observation (cont'd)
The dual of a line
The dual of a point
What about the shadow plane?
Where is the shadow plane? (cont'd)
Where is the shadow plane? (cont'd)
Properties (1)
Properties (2)
Properties (3)
Properties (4)
Properties (4)
Properties (4)
Properties (4)
Example 1
Example 1 (cont'd)
Example 2: Calibration
Example 2: Calibration
3D Photography on your desk
3D Photography on your desk
Interesting features
Looking at pictures differently
Future: What about curves?
Final remark
