Estimating the surface reflectance properties of a spatially-varying material is a challenging problem. Methods based on inverse rendering (eg,[Dong et al. 2014; Hui et al. 2017]) can …
Inverse rendering aims to estimate physical attributes of a scene, eg, reflectance, geometry, and lighting, from image (s). Inverse rendering has been studied primarily for single objects …
We present a neural rendering-based method called NeRO for reconstructing the geometry and the BRDF of reflective objects from multiview images captured in an unknown …
We address the problem of recovering the shape and spatially-varying reflectance of an object from multi-view images (and their camera poses) of an object illuminated by one …
Y Zhang, J Sun, X He, H Fu, R Jia… - Proceedings of the …, 2022 - openaccess.thecvf.com
Recent advances in implicit neural representations and differentiable rendering make it possible to simultaneously recover the geometry and materials of an object from multi-view …
We address the problem of reconstructing spatially-varying BRDFs from a small set of image measurements. This is a fundamentally under-constrained problem, and previous work has …
H Wu, Z Hu, L Li, Y Zhang, C Fan… - Proceedings of the …, 2023 - openaccess.thecvf.com
Inverse rendering methods aim to estimate geometry, materials and illumination from multi- view RGB images. In order to achieve better decomposition, recent approaches attempt to …
Reconstructing the shape and appearance of real‐world objects using measured 2D images has been a long‐standing inverse rendering problem. In this paper, we introduce a new …
We present an end-to-end inverse rendering pipeline that includes a fully differentiable renderer, and can reconstruct geometry, materials, and illumination from scratch from a set …