Depth Mapping Algorithm Performance Analysis: Difference between revisions
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How to get these differences (disparities)? | How to get these differences (disparities)? | ||
<math>x - x' = \frac{Bf}{ | Disparity and depth can be related by the following equation (where x-x' is disparity, z is depth, f is the focal length, and B is the interocular distance). | ||
<math>x - x' = \frac{Bf}{z}</math> | |||
== Methods == | == Methods == | ||
Revision as of 01:39, 15 December 2017
Introduction
We will implement various disparity estimation algorithms and compare their performance.
Background
Disparity and Depth
Stereo image pair → rectification to preserve only horizontal differences.
Use these differences to determine if objects are closer or farther.
How to get these differences (disparities)?
Disparity and depth can be related by the following equation (where x-x' is disparity, z is depth, f is the focal length, and B is the interocular distance).
Methods
Results
Conclusions
Appendix
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