Matches in SemOpenAlex for { <https://semopenalex.org/work/W4310559170> ?p ?o ?g. }
Showing items 1 to 55 of
55
with 100 items per page.
- W4310559170 abstract "This paper studies the challenging two-view 3D reconstruction in a rigorous sparse-view configuration, which is suffering from insufficient correspondences in the input image pairs for camera pose estimation. We present a novel Neural One-PlanE RANSAC framework (termed NOPE-SAC in short) that exerts excellent capability to learn one-plane pose hypotheses from 3D plane correspondences. Building on the top of a siamese plane detection network, our NOPE-SAC first generates putative plane correspondences with a coarse initial pose. It then feeds the learned 3D plane parameters of correspondences into shared MLPs to estimate the one-plane camera pose hypotheses, which are subsequently reweighed in a RANSAC manner to obtain the final camera pose. Because the neural one-plane pose minimizes the number of plane correspondences for adaptive pose hypotheses generation, it enables stable pose voting and reliable pose refinement in a few plane correspondences for the sparse-view inputs. In the experiments, we demonstrate that our NOPE-SAC significantly improves the camera pose estimation for the two-view inputs with severe viewpoint changes, setting several new state-of-the-art performances on two challenging benchmarks, i.e., MatterPort3D and ScanNet, for sparse-view 3D reconstruction. The source code is released at https://github.com/IceTTTb/NopeSAC for reproducible research." @default.
- W4310559170 created "2022-12-12" @default.
- W4310559170 creator A5038384679 @default.
- W4310559170 creator A5053584037 @default.
- W4310559170 creator A5073032922 @default.
- W4310559170 creator A5091159460 @default.
- W4310559170 date "2022-11-30" @default.
- W4310559170 modified "2023-09-26" @default.
- W4310559170 title "NOPE-SAC: Neural One-Plane RANSAC for Sparse-View Planar 3D Reconstruction" @default.
- W4310559170 doi "https://doi.org/10.1109/tpami.2023.3314745" @default.
- W4310559170 hasPublicationYear "2022" @default.
- W4310559170 type Work @default.
- W4310559170 citedByCount "0" @default.
- W4310559170 crossrefType "posted-content" @default.
- W4310559170 hasAuthorship W4310559170A5038384679 @default.
- W4310559170 hasAuthorship W4310559170A5053584037 @default.
- W4310559170 hasAuthorship W4310559170A5073032922 @default.
- W4310559170 hasAuthorship W4310559170A5091159460 @default.
- W4310559170 hasBestOaLocation W43105591701 @default.
- W4310559170 hasConcept C114744707 @default.
- W4310559170 hasConcept C115961682 @default.
- W4310559170 hasConcept C120515352 @default.
- W4310559170 hasConcept C154945302 @default.
- W4310559170 hasConcept C17825722 @default.
- W4310559170 hasConcept C2524010 @default.
- W4310559170 hasConcept C31972630 @default.
- W4310559170 hasConcept C33923547 @default.
- W4310559170 hasConcept C41008148 @default.
- W4310559170 hasConcept C52102323 @default.
- W4310559170 hasConceptScore W4310559170C114744707 @default.
- W4310559170 hasConceptScore W4310559170C115961682 @default.
- W4310559170 hasConceptScore W4310559170C120515352 @default.
- W4310559170 hasConceptScore W4310559170C154945302 @default.
- W4310559170 hasConceptScore W4310559170C17825722 @default.
- W4310559170 hasConceptScore W4310559170C2524010 @default.
- W4310559170 hasConceptScore W4310559170C31972630 @default.
- W4310559170 hasConceptScore W4310559170C33923547 @default.
- W4310559170 hasConceptScore W4310559170C41008148 @default.
- W4310559170 hasConceptScore W4310559170C52102323 @default.
- W4310559170 hasLocation W43105591701 @default.
- W4310559170 hasOpenAccess W4310559170 @default.
- W4310559170 hasPrimaryLocation W43105591701 @default.
- W4310559170 hasRelatedWork W2090753609 @default.
- W4310559170 hasRelatedWork W2114599745 @default.
- W4310559170 hasRelatedWork W2137937776 @default.
- W4310559170 hasRelatedWork W2146447720 @default.
- W4310559170 hasRelatedWork W2359057303 @default.
- W4310559170 hasRelatedWork W2398021686 @default.
- W4310559170 hasRelatedWork W2990291810 @default.
- W4310559170 hasRelatedWork W3011205600 @default.
- W4310559170 hasRelatedWork W3135923011 @default.
- W4310559170 hasRelatedWork W3214326360 @default.
- W4310559170 isParatext "false" @default.
- W4310559170 isRetracted "false" @default.
- W4310559170 workType "article" @default.