Matches in SemOpenAlex for { <https://semopenalex.org/work/W1558006812> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W1558006812 abstract "Recovering a volumetric model of a person, car, or other object of interest from a single snapshot would be useful for many computer graphics applications. 3D model estimation in general is hard, and currently requires active sensors, multiple views, or integration over time. For a known object class, however, 3D shape can be successfully inferred from a single snapshot. We present a method for generating a “virtual visual hull”– an estimate of the 3D shape of an object from a known class, given a single silhouette observed from an unknown viewpoint. For a given class, a large database of multi-view silhouette examples from calibrated, though possibly varied, camera rigs are collected. To infer a novel single view input silhouette’s virtual visual hull, we search for 3D shapes in the database which are most consistent with the observed contour. The input is matched to component single views of the multi-view training examples. A set of viewpoint-aligned virtual views are generated from the visual hulls corresponding to these examples. The 3D shape estimate for the input is then found by interpolating between the contours of these aligned views. When the underlying shape is ambiguous given a single view silhouette, we produce multiple visual hull hypotheses; if a sequence of input images is available, a dynamic programming approach is applied to find the maximum likelihood path through the feasible hypotheses over time. We show results of our algorithm on real and synthetic images of people." @default.
- W1558006812 created "2016-06-24" @default.
- W1558006812 creator A5012765543 @default.
- W1558006812 creator A5019380351 @default.
- W1558006812 creator A5029105520 @default.
- W1558006812 date "2004-01-28" @default.
- W1558006812 modified "2023-09-27" @default.
- W1558006812 title "Virtual Visual Hulls: Example-Based 3D Shape Estimation from a Single Silhouette" @default.
- W1558006812 cites W1508960934 @default.
- W1558006812 cites W1551519658 @default.
- W1558006812 cites W1977832947 @default.
- W1558006812 cites W2049406994 @default.
- W1558006812 cites W2082541576 @default.
- W1558006812 cites W2089181482 @default.
- W1558006812 cites W2097873612 @default.
- W1558006812 cites W2098479385 @default.
- W1558006812 cites W2117007522 @default.
- W1558006812 cites W2126683984 @default.
- W1558006812 cites W2133369382 @default.
- W1558006812 cites W2137610415 @default.
- W1558006812 cites W2142540472 @default.
- W1558006812 cites W2146724569 @default.
- W1558006812 cites W2147077691 @default.
- W1558006812 cites W2149949049 @default.
- W1558006812 cites W2160754664 @default.
- W1558006812 cites W2163680646 @default.
- W1558006812 cites W2168545424 @default.
- W1558006812 cites W2180338043 @default.
- W1558006812 cites W2294392286 @default.
- W1558006812 cites W3141021069 @default.
- W1558006812 cites W3159981575 @default.
- W1558006812 cites W2318467788 @default.
- W1558006812 hasPublicationYear "2004" @default.
- W1558006812 type Work @default.
- W1558006812 sameAs 1558006812 @default.
- W1558006812 citedByCount "0" @default.
- W1558006812 crossrefType "journal-article" @default.
- W1558006812 hasAuthorship W1558006812A5012765543 @default.
- W1558006812 hasAuthorship W1558006812A5019380351 @default.
- W1558006812 hasAuthorship W1558006812A5029105520 @default.
- W1558006812 hasConcept C111919701 @default.
- W1558006812 hasConcept C121684516 @default.
- W1558006812 hasConcept C127413603 @default.
- W1558006812 hasConcept C154945302 @default.
- W1558006812 hasConcept C199104240 @default.
- W1558006812 hasConcept C2776863239 @default.
- W1558006812 hasConcept C2781238097 @default.
- W1558006812 hasConcept C31972630 @default.
- W1558006812 hasConcept C36464697 @default.
- W1558006812 hasConcept C37423430 @default.
- W1558006812 hasConcept C41008148 @default.
- W1558006812 hasConcept C55282118 @default.
- W1558006812 hasConcept C58103923 @default.
- W1558006812 hasConceptScore W1558006812C111919701 @default.
- W1558006812 hasConceptScore W1558006812C121684516 @default.
- W1558006812 hasConceptScore W1558006812C127413603 @default.
- W1558006812 hasConceptScore W1558006812C154945302 @default.
- W1558006812 hasConceptScore W1558006812C199104240 @default.
- W1558006812 hasConceptScore W1558006812C2776863239 @default.
- W1558006812 hasConceptScore W1558006812C2781238097 @default.
- W1558006812 hasConceptScore W1558006812C31972630 @default.
- W1558006812 hasConceptScore W1558006812C36464697 @default.
- W1558006812 hasConceptScore W1558006812C37423430 @default.
- W1558006812 hasConceptScore W1558006812C41008148 @default.
- W1558006812 hasConceptScore W1558006812C55282118 @default.
- W1558006812 hasConceptScore W1558006812C58103923 @default.
- W1558006812 hasLocation W15580068121 @default.
- W1558006812 hasOpenAccess W1558006812 @default.
- W1558006812 hasPrimaryLocation W15580068121 @default.
- W1558006812 hasRelatedWork W124815521 @default.
- W1558006812 hasRelatedWork W1603403967 @default.
- W1558006812 hasRelatedWork W1868328674 @default.
- W1558006812 hasRelatedWork W2087591034 @default.
- W1558006812 hasRelatedWork W2188443709 @default.
- W1558006812 hasRelatedWork W2207600644 @default.
- W1558006812 hasRelatedWork W2227758675 @default.
- W1558006812 hasRelatedWork W2462225526 @default.
- W1558006812 hasRelatedWork W2517975086 @default.
- W1558006812 hasRelatedWork W2613443139 @default.
- W1558006812 hasRelatedWork W2738066297 @default.
- W1558006812 hasRelatedWork W2769814627 @default.
- W1558006812 hasRelatedWork W2890123950 @default.
- W1558006812 hasRelatedWork W2949537996 @default.
- W1558006812 hasRelatedWork W2982131530 @default.
- W1558006812 hasRelatedWork W3046488321 @default.
- W1558006812 hasRelatedWork W3160176911 @default.
- W1558006812 hasRelatedWork W337241806 @default.
- W1558006812 hasRelatedWork W92702197 @default.
- W1558006812 hasRelatedWork W1882851210 @default.
- W1558006812 isParatext "false" @default.
- W1558006812 isRetracted "false" @default.
- W1558006812 magId "1558006812" @default.
- W1558006812 workType "article" @default.