DE-TensoRF: Data-Efficient and Fast NeRFs

April, 2023

DE-TensoRF GIF
3D reconstruction by DE-TensoRF with 3 input images
TensoRF GIF
3D reconstruction by original TensoRF (baseline) with 3 input images

Developed DE-TensoRF, a model that can render high-quality 3D objects with as few as 3 input images, and in under 15 min on a single GPU. Proposed three techniques to achieve data-effiency: (i) Obtain unseen views using symmetry (ii) Semantic conditioning (iii) Semantic Loss.

GitHub Report

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