360 Equirectangular Math

[bridgebrain]

It might be possible to add a 360 warp to the camera, allowing users to create 360 images and animations. Math for this may or may not be contained here: https://omdena.com/blog/3d-object-detection/

[dmarx]

https://observablehq.com/@mbostock/circle-inversion

[bridgebrain]

Lol good timing, we're talking about it in general. Or more precisely I'm ranting about it and heuman and heumin are tolerating me :P

[bridgebrain]

Hmm, looks super cool, but unless I'm mis-parsing the code, the "sphere" look is an optical illusion, instead it's generating more of a toroid by taking a circle and rotating it like _\ | /_

[bridgebrain]

Any progress on this or integrating 3d180?

[dmarx]

I haven't had the bandwidth to work on pytti-tools for a few months now, sorry. the stable-diffusion API launch has just been monopolizing all my time. My next priority with pytti-tools is fixing resume. It's possible disco's "3D mode" has some relevant 360 code?