I understand that the output you are getting is inclined, which is not the desired result. The issues you are seeing could be due to using single camera at different angles, effectively simulating a zero baseline and cameras pointing in different directions.
To rectify this:
- Rotate your camera around the object to emulate a stereo setup where the cameras maintain a consistent direction relative to the object.
- For further insights on distance measurement using a single-camera stereo vision system, you might find Section II : ‘Depth Perception with Stereo Vision’ of this research paper helpful. https://ieeexplore.ieee.org/abstract/document/6258139
- To enhance the accuracy of stereo vision systems, kindly refer to this documentation. https://in.mathworks.com/help/vision/ref/cameracalibrator-app.html
I hope these suggestions helps in resolving the issue.
Best Regards,
Asim Asrar
