Across
- 2. Professional panoramic photographers often use pan-tilt heads that make it easy to control the tilt and to stop at specific _____in the rotation angle
- 4. The simplest way to establish an alignment between two images or image patches is____ to one image relative to the other.
- 5. The fundamental matrix corresponding to the pair of normalized cameras is customarily called
- 8. The problem of determining a point’s 3D position from a set of corresponding image locations and known camera positions
- 9. The parameters are pulled in the direction of the ______________with strength proportional to the Jacobian
- 10. The factor does not affect the intrinsic parameters of a camera model
- 11. Images can also be projected onto a ___________ which is useful if the final panorama includes a full sphere or hemisphere of views, instead of just a cylindrical strip
- 13. To get sub-pixel precision in the alignment, _____based on a Taylor series expansion of the image function are often used
- 15. In a ____________images are translated, rotated and scaled
Down
- 1. A large number of __________techniques have been developed for converting a projective reconstruction into a metric one, which is equivalent to recovering the unknown calibration matrices Kj associated with each image
- 3. The factor does not affect the intrinsic parameters of a camera model
- 6. The difference between the two rotation matrix estimates associated with the repeated first indicates the amount of ______________
- 7. The process of simultaneously adjusting pose parameters for a large collection of overlapping images is called _____________in the photogrammetry community
- 12. Structure from motion is a __________in structure and motion
- 14. The point of intersection of the line joining the camera centres with the image plane