Custom lens shading with stereopi
Posted: Mon Jan 25, 2021 12:42 pm
I've been working on a stereo capture system using a Raspberry Pi compute module and IO board. One aspect of this system is that uses non-standard lenses (i.e. not the V2 camera), so it requires a custom lens shading table. After a fair amount of experimentation and discussion, it appears that custom lens shading tables and stereo capture just don't work (yet); the firmware camera control won't apply the table to both cameras, and CPU control (e.g. with libcamera) doesn't work with multiple cameras.
Is the situation any different with StereoPi? That is, is it possible to apply a custom lens shading table to both cameras? Assuming it's supported, can anyone confirm that they've successfully done it?
Is the situation any different with StereoPi? That is, is it possible to apply a custom lens shading table to both cameras? Assuming it's supported, can anyone confirm that they've successfully done it?