| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPAW/3RPBTD2 | |||
| Repository | sid.inpe.br/sibgrapi/2018/09.04.04.48 | |||
| Last Update | 2018:09.04.04.48.50 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2018/09.04.04.48.50 | |||
| Metadata Last Update | 2022:06.14.00.09.25 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2018.00020 | |||
| Citation Key | MeloSaCaSoPeSc:2018:ObTeSe | |||
| Title | Object-based Temporal Segment Relational Network for Activity Recognition  | |||
| Format | On-line | |||
| Year | 2018 | |||
| Access Date | 2024, May 03 | |||
| Number of Files | 1 | |||
| Size | 832 KiB | |||
| 2. Context | ||||
| Author | 1 Melo, Victor Hugo Cunha de 2 Santos, Jesimon Barreto 3 Caetano Júnior, Carlos Antônio 4 Souza, Jéssica Sena de 5 Penatti, Otávio Augusto Bizetto 6 Schwartz, William Robson | |||
| Affiliation | 1 Smart Sense Laboratory, Universidade Federal de Minas Gerais 2 Smart Sense Laboratory, Universidade Federal de Minas Gerais 3 Smart Sense Laboratory, Universidade Federal de Minas Gerais 4 Smart Sense Laboratory, Universidade Federal de Minas Gerais 5 Advanced Technologies, Samsung Research Institute 6 Smart Sense Laboratory, Universidade Federal de Minas Gerais | |||
| Editor | Ross, Arun Gastal, Eduardo S. L. Jorge, Joaquim A. Queiroz, Ricardo L. de Minetto, Rodrigo Sarkar, Sudeep Papa, João Paulo Oliveira, Manuel M. Arbeláez, Pablo Mery, Domingo Oliveira, Maria Cristina Ferreira de Spina, Thiago Vallin Mendes, Caroline Mazetto Costa, Henrique Sérgio Gutierrez Mejail, Marta Estela Geus, Klaus de Scheer, Sergio | |||
| e-Mail Address | victorhcmelo@dcc.ufmg.br | |||
| Conference Name | Conference on Graphics, Patterns and Images, 31 (SIBGRAPI) | |||
| Conference Location | Foz do Iguaçu, PR, Brazil | |||
| Date | 29 Oct.-1 Nov. 2018 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full Paper | |||
| History (UTC) | 2018-09-04 04:48:50 :: victorhcmelo@dcc.ufmg.br -> administrator :: 2022-06-14 00:09:25 :: administrator -> :: 2018 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | Action recognition contextual cues relational reasoning | |||
| Abstract | Video understanding is the next frontier of computer vision, in which activity recognition plays a major role. Despite the recent improvements in holistic activity recognition, further researching part-based models such as context may allow us to better understand what is important for activities and thus improve our current activity recognition models. This work tackles contextual cues obtained from object detections, in which we posit that objects relevant to an action are related to its spatial arrangement regarding an agent. Based on that, we propose Egocentric Pyramid to encode such spatial relationships. We further extend it by proposing a data-centric approach named Temporal Segment Relational Network (TSRN). Our experiments give support to the hypothesis that object spatiality provides an important clue to activity recognition. In addition, our data-centric approach shows that besides such spatial features, there may be other important information that further enhances the object-based activity recognition, such as co-occurrence, relative size, and temporal information. | |||
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2018 > Object-based Temporal Segment... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Object-based Temporal Segment... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGPAW/3RPBTD2 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3RPBTD2 | |||
| Language | en | |||
| Target File | Paper ID 98.pdf | |||
| User Group | victorhcmelo@dcc.ufmg.br | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPAW/3RPADUS 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2018/09.03.20.37 8 | |||
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume | |||