The original paper that kicked off the movement a few years ago used Gaussian blobs because gaussians are differentiable and the tech to analyze a scene require

The original paper that kicked off the movement a few years ago used Gaussian blobs because gaussians are differentiable and the tech to analyze a scene requires the tech used for rendering to be differentiable. https://learnopencv.com/3d-gaussian-splatting/ https://learnopencv.com/3d-gaussian-splatting/