Matches in SemOpenAlex for { <https://semopenalex.org/work/W4287231388> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W4287231388 abstract "This paper proposes a simple method which solves an open problem of multi-view 3D-Reconstruction for objects with unknown and generic surface materials, imaged by a freely moving camera and a freely moving point light source. The object can have arbitrary (e.g. non-Lambertian), spatially-varying (or everywhere different) surface reflectances (svBRDF). Our solution consists of two smallsized neural networks (dubbed the 'Shape-Net' and 'BRDFNet'), each having about 1,000 neurons, used to parameterize the unknown shape and unknown svBRDF, respectively. Key to our method is a special network design (namely, a ResNet with a global feedback or 'ring' connection), which has a provable guarantee for finding a valid diffeomorphic shape parameterization. Despite the underlying problem is highly non-convex hence impractical to solve by traditional optimization techniques, our method converges reliably to high quality solutions, even without initialization. Extensive experiments demonstrate the superiority of our method, and it naturally enables a wide range of special-effect applications including novel-view-synthesis, relighting, material retouching, and shape exchange without additional coding effort. We encourage the reader to view our demo video for better visualizations." @default.
- W4287231388 created "2022-07-25" @default.
- W4287231388 creator A5020216442 @default.
- W4287231388 creator A5031301229 @default.
- W4287231388 creator A5048033343 @default.
- W4287231388 creator A5061507436 @default.
- W4287231388 creator A5078110910 @default.
- W4287231388 date "2021-04-11" @default.
- W4287231388 modified "2023-10-16" @default.
- W4287231388 title "One Ring to Rule Them All: a simple solution to multi-view 3D-Reconstruction of shapes with unknown BRDF via a small Recurrent ResNet" @default.
- W4287231388 hasPublicationYear "2021" @default.
- W4287231388 type Work @default.
- W4287231388 citedByCount "0" @default.
- W4287231388 crossrefType "posted-content" @default.
- W4287231388 hasAuthorship W4287231388A5020216442 @default.
- W4287231388 hasAuthorship W4287231388A5031301229 @default.
- W4287231388 hasAuthorship W4287231388A5048033343 @default.
- W4287231388 hasAuthorship W4287231388A5061507436 @default.
- W4287231388 hasAuthorship W4287231388A5078110910 @default.
- W4287231388 hasBestOaLocation W42872313881 @default.
- W4287231388 hasConcept C111472728 @default.
- W4287231388 hasConcept C112680207 @default.
- W4287231388 hasConcept C11413529 @default.
- W4287231388 hasConcept C114466953 @default.
- W4287231388 hasConcept C115961682 @default.
- W4287231388 hasConcept C138885662 @default.
- W4287231388 hasConcept C154945302 @default.
- W4287231388 hasConcept C199360897 @default.
- W4287231388 hasConcept C2524010 @default.
- W4287231388 hasConcept C2776799497 @default.
- W4287231388 hasConcept C2780586882 @default.
- W4287231388 hasConcept C31972630 @default.
- W4287231388 hasConcept C33923547 @default.
- W4287231388 hasConcept C41008148 @default.
- W4287231388 hasConcept C44365914 @default.
- W4287231388 hasConceptScore W4287231388C111472728 @default.
- W4287231388 hasConceptScore W4287231388C112680207 @default.
- W4287231388 hasConceptScore W4287231388C11413529 @default.
- W4287231388 hasConceptScore W4287231388C114466953 @default.
- W4287231388 hasConceptScore W4287231388C115961682 @default.
- W4287231388 hasConceptScore W4287231388C138885662 @default.
- W4287231388 hasConceptScore W4287231388C154945302 @default.
- W4287231388 hasConceptScore W4287231388C199360897 @default.
- W4287231388 hasConceptScore W4287231388C2524010 @default.
- W4287231388 hasConceptScore W4287231388C2776799497 @default.
- W4287231388 hasConceptScore W4287231388C2780586882 @default.
- W4287231388 hasConceptScore W4287231388C31972630 @default.
- W4287231388 hasConceptScore W4287231388C33923547 @default.
- W4287231388 hasConceptScore W4287231388C41008148 @default.
- W4287231388 hasConceptScore W4287231388C44365914 @default.
- W4287231388 hasLocation W42872313881 @default.
- W4287231388 hasOpenAccess W4287231388 @default.
- W4287231388 hasPrimaryLocation W42872313881 @default.
- W4287231388 hasRelatedWork W11469259 @default.
- W4287231388 hasRelatedWork W11659678 @default.
- W4287231388 hasRelatedWork W1296112 @default.
- W4287231388 hasRelatedWork W13266374 @default.
- W4287231388 hasRelatedWork W14430121 @default.
- W4287231388 hasRelatedWork W14612285 @default.
- W4287231388 hasRelatedWork W3555939 @default.
- W4287231388 hasRelatedWork W4858172 @default.
- W4287231388 hasRelatedWork W6824668 @default.
- W4287231388 hasRelatedWork W853273 @default.
- W4287231388 isParatext "false" @default.
- W4287231388 isRetracted "false" @default.
- W4287231388 workType "article" @default.