Fisheye Stereo Vision: Depth and Range Error
Leaf Jiang, Matthew Holzel, Bernhard Kaplan, Hsiou-Yuan Liu, Sabyasachi Paul, Karen Rankin, and Piotr Swierczynski
TL;DR
This paper derives analytical formulas to quantify depth and range errors in fisheye stereo vision systems, especially at large angles, to improve understanding of their accuracy across different distances.
Contribution
It introduces new analytical expressions for depth and range errors in fisheye stereo vision, addressing accuracy at large angles.
Findings
Analytical expressions for depth error derived.
Range error formulas established.
Insights into accuracy at large angles.
Abstract
This study derives analytical expressions for the depth and range error of fisheye stereo vision systems as a function of object distance, specifically accounting for accuracy at large angles.
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Taxonomy
TopicsAdvanced Vision and Imaging · Optical measurement and interference techniques · Robotics and Sensor-Based Localization