If you are going to delve deeper into visual perspective and stereopsis, you might find Section 7.4 of the Chapter 7 of my work available at https://neuronresearch.net/vision/pdf/7Dynamics.pdf , starting at page 140. The chapter is a catchall, but includes a variety of material on how the neural system and the associated physiological system achieves 3D vision. There is an extensive Table of Contents, List of Figures and Index at the end of the Chapter.

I would be happy to discuss any aspects of 3D vision with you.

Jim Fulton

Neural Concepts

https://neuronresearch.net