LightSwitch
Show HN: LightSwitch: Multi-View Relighting with Material-Guided Diffusion
LightSwitch is a business in show hn launch based in Greater Chicago Area, Great Lakes, Midwestern US, founded in 2011.
Profile
To those who are interested in 3D, you probably know how 3D gaussian splatting or NeRF can reconstruct very well but bake in all the details from the captured environment - this makes it impractical to import reconstructed assets into new environments.Our approach enables fast relighting with an HDR environment map condition with a custom diffusion model (1-2 mins with a 3DGS) that takes in any number of input images, making it especially suitable for photogrammetry. Even though we originally intended for it to relight simpler objects it seems to generalize well to much more diverse scenarios like cars.
LightSwitch is positioned in show hn launch, a segment that rewards a clear, focused offering.
The business is associated with Greater Chicago Area, Great Lakes, Midwestern US.
The company is listed at the Seed stage of development.
Its team size is recorded as c_00001_00010 employees.
It has disclosed roughly $1.3M in funding.
| Sector | Show HN launch |
|---|---|
| Headquarters | Greater Chicago Area, Great Lakes, Midwestern US |
| Founded | 2011 |
| Employees | c_00001_00010 |
| Stage | seed |
| Total funding | $1,250,000 |
Website: yehonathanlitman.github.io/light_switch
Browse related
Create a free account