Matches in SemOpenAlex for { <https://semopenalex.org/work/W3200814324> ?p ?o ?g. }
Showing items 1 to 98 of
98
with 100 items per page.
- W3200814324 abstract "Dance experts often view dance as a hierarchy of information, spanning low-level (raw images, image sequences), mid-levels (human poses and bodypart movements), and high-level (dance genre). We propose a Hierarchical Dance Video Recognition framework (HDVR). HDVR estimates 2D pose sequences, tracks dancers, and then simultaneously estimates corresponding 3D poses and 3D-to-2D imaging parameters, without requiring ground truth for 3D poses. Unlike most methods that work on a single person, our tracking works on multiple dancers, under occlusions. From the estimated 3D pose sequence, HDVR extracts body part movements, and therefrom dance genre. The resulting hierarchical dance representation is explainable to experts. To overcome noise and interframe correspondence ambiguities, we enforce spatial and temporal motion smoothness and photometric continuity over time. We use an LSTM network to extract 3D movement subsequences from which we recognize the dance genre. For experiments, we have identified 154 movement types, of 16 body parts, and assembled a new University of Illinois Dance (UID) Dataset, containing 1143 video clips of 9 genres covering 30 hours, annotated with movement and genre labels. Our experimental results demonstrate that our algorithms outperform the state-of-the-art 3D pose estimation methods, which also enhances our dance recognition performance." @default.
- W3200814324 created "2021-09-27" @default.
- W3200814324 creator A5036199187 @default.
- W3200814324 creator A5055952568 @default.
- W3200814324 date "2021-09-19" @default.
- W3200814324 modified "2023-09-23" @default.
- W3200814324 title "Unsupervised 3D Pose Estimation for Hierarchical Dance Video Recognition" @default.
- W3200814324 cites W1483348149 @default.
- W3200814324 cites W1997500560 @default.
- W3200814324 cites W2101032778 @default.
- W3200814324 cites W2139857301 @default.
- W3200814324 cites W2590448177 @default.
- W3200814324 cites W2612706635 @default.
- W3200814324 cites W2756050327 @default.
- W3200814324 cites W2785162511 @default.
- W3200814324 cites W2788865504 @default.
- W3200814324 cites W2798411580 @default.
- W3200814324 cites W2802851038 @default.
- W3200814324 cites W2890222030 @default.
- W3200814324 cites W2903260754 @default.
- W3200814324 cites W2962730651 @default.
- W3200814324 cites W2962773068 @default.
- W3200814324 cites W2962820842 @default.
- W3200814324 cites W2962896489 @default.
- W3200814324 cites W2963102968 @default.
- W3200814324 cites W2963251831 @default.
- W3200814324 cites W2963441822 @default.
- W3200814324 cites W2968940310 @default.
- W3200814324 cites W2970285700 @default.
- W3200814324 cites W2980216197 @default.
- W3200814324 cites W2982085725 @default.
- W3200814324 cites W2989787517 @default.
- W3200814324 cites W3007345418 @default.
- W3200814324 cites W3014641072 @default.
- W3200814324 cites W3034399482 @default.
- W3200814324 cites W3034581612 @default.
- W3200814324 cites W3035551320 @default.
- W3200814324 cites W3047256485 @default.
- W3200814324 cites W3106126861 @default.
- W3200814324 cites W3123650687 @default.
- W3200814324 doi "https://doi.org/10.48550/arxiv.2109.09166" @default.
- W3200814324 hasPublicationYear "2021" @default.
- W3200814324 type Work @default.
- W3200814324 sameAs 3200814324 @default.
- W3200814324 citedByCount "0" @default.
- W3200814324 crossrefType "posted-content" @default.
- W3200814324 hasAuthorship W3200814324A5036199187 @default.
- W3200814324 hasAuthorship W3200814324A5055952568 @default.
- W3200814324 hasBestOaLocation W32008143241 @default.
- W3200814324 hasConcept C104114177 @default.
- W3200814324 hasConcept C107038049 @default.
- W3200814324 hasConcept C142362112 @default.
- W3200814324 hasConcept C147446459 @default.
- W3200814324 hasConcept C153349607 @default.
- W3200814324 hasConcept C154945302 @default.
- W3200814324 hasConcept C162324750 @default.
- W3200814324 hasConcept C2776459999 @default.
- W3200814324 hasConcept C2780226923 @default.
- W3200814324 hasConcept C31170391 @default.
- W3200814324 hasConcept C31972630 @default.
- W3200814324 hasConcept C34447519 @default.
- W3200814324 hasConcept C41008148 @default.
- W3200814324 hasConcept C48007421 @default.
- W3200814324 hasConcept C52102323 @default.
- W3200814324 hasConcept C76155785 @default.
- W3200814324 hasConceptScore W3200814324C104114177 @default.
- W3200814324 hasConceptScore W3200814324C107038049 @default.
- W3200814324 hasConceptScore W3200814324C142362112 @default.
- W3200814324 hasConceptScore W3200814324C147446459 @default.
- W3200814324 hasConceptScore W3200814324C153349607 @default.
- W3200814324 hasConceptScore W3200814324C154945302 @default.
- W3200814324 hasConceptScore W3200814324C162324750 @default.
- W3200814324 hasConceptScore W3200814324C2776459999 @default.
- W3200814324 hasConceptScore W3200814324C2780226923 @default.
- W3200814324 hasConceptScore W3200814324C31170391 @default.
- W3200814324 hasConceptScore W3200814324C31972630 @default.
- W3200814324 hasConceptScore W3200814324C34447519 @default.
- W3200814324 hasConceptScore W3200814324C41008148 @default.
- W3200814324 hasConceptScore W3200814324C48007421 @default.
- W3200814324 hasConceptScore W3200814324C52102323 @default.
- W3200814324 hasConceptScore W3200814324C76155785 @default.
- W3200814324 hasLocation W32008143241 @default.
- W3200814324 hasOpenAccess W3200814324 @default.
- W3200814324 hasPrimaryLocation W32008143241 @default.
- W3200814324 hasRelatedWork W1991002629 @default.
- W3200814324 hasRelatedWork W2086392951 @default.
- W3200814324 hasRelatedWork W2115571026 @default.
- W3200814324 hasRelatedWork W2201822004 @default.
- W3200814324 hasRelatedWork W2777531785 @default.
- W3200814324 hasRelatedWork W2779609284 @default.
- W3200814324 hasRelatedWork W2902547865 @default.
- W3200814324 hasRelatedWork W2997897143 @default.
- W3200814324 hasRelatedWork W4281708832 @default.
- W3200814324 hasRelatedWork W4296443819 @default.
- W3200814324 isParatext "false" @default.
- W3200814324 isRetracted "false" @default.
- W3200814324 magId "3200814324" @default.
- W3200814324 workType "article" @default.