1. Identity statement | |
Reference Type | Conference Paper (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
Identifier | 8JMKD3MGPAW/3S3HG65 |
Repository | sid.inpe.br/sibgrapi/2018/10.18.12.41 |
Last Update | 2018:10.18.12.41.19 (UTC) raquel1908@gmail.com |
Metadata Repository | sid.inpe.br/sibgrapi/2018/10.18.12.41.19 |
Metadata Last Update | 2022:05.18.22.18.33 (UTC) administrator |
Citation Key | AlmeidaJrGuim:2018:CaStHu |
Title | Exploring Feature Distribution to Create Mid-level Representations: A Case Study in Human Action Recognition |
Format | On-line |
Year | 2018 |
Access Date | 2024, May 06 |
Number of Files | 1 |
Size | 1231 KiB |
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2. Context | |
Author | 1 Almeida, Raquel 2 Jr. , Zenilton K. G. do Pratrocínio 3 Guimarães, Silvio Jamil F. |
Affiliation | 1 Pontifical Catholic University of Minas Gerais 2 Pontifical Catholic University of Minas Gerais 3 Pontifical Catholic University of 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 | raquel1908@gmail.com |
Conference Name | Conference on Graphics, Patterns and Images, 31 (SIBGRAPI) |
Conference Location | Foz do Iguaçu, PR, Brazil |
Date | 29 Oct.-1 Nov. 2018 |
Publisher | Sociedade Brasileira de Computação |
Publisher City | Porto Alegre |
Book Title | Proceedings |
Tertiary Type | Master's or Doctoral Work |
History (UTC) | 2018-10-18 12:41:19 :: raquel1908@gmail.com -> administrator :: 2022-05-18 22:18:33 :: administrator -> :: 2018 |
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3. Content and structure | |
Is the master or a copy? | is the master |
Content Stage | completed |
Transferable | 1 |
Keywords | data representation mid-level bag-of-words human action recognition |
Abstract | Data representation is a critical task in many areas of computational studies, particularly in the case of visual data representation, in which subtleties can undermine the perception and interpretation of the visual content. In this study, it is proposed strategies to exploit visual mid-level representations, aiming to transform the detailed description extracted directly from the visual media into a simplified and discriminative representation. More specifically, the proposed strategies are delineated in Bag-of-Words mid-level representation model and are used to aggregate distribution information within partitions and regions of interest on feature space. Experiments on three well-known public datasets, namely, KTH, UCF Sports and UCF 11, demonstrated that feature points spatial distribution information is useful to create more discriminative representations. All three proposed representations were published and outperform, in terms of recognition rate, conventional strategies on BoW model and are, in many cases, superior or comparable with the state-of-the-art. |
Arrangement | urlib.net > SDLA > Fonds > SIBGRAPI 2018 > Exploring Feature Distribution... |
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/3S3HG65 |
zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3S3HG65 |
Language | en |
Target File | paperID5.pdf |
User Group | raquel1908@gmail.com |
Visibility | shown |
Update Permission | not transferred |
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5. Allied materials | |
Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
Next Higher Units | 8JMKD3MGPAW/3RPADUS |
Citing Item List | sid.inpe.br/sibgrapi/2018/09.03.20.37 10 |
Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
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6. Notes | |
Empty Fields | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi 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 versiontype volume |
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