Close
Metadata

1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier8JMKD3MGPAW/3M9GRCE
Repositorysid.inpe.br/sibgrapi/2016/08.15.21.47
Last Update2016:08.15.21.47.06 (UTC) administrator
Metadata Repositorysid.inpe.br/sibgrapi/2016/08.15.21.47.06
Metadata Last Update2022:05.18.22.21.07 (UTC) administrator
Citation KeyGonçalvesMenoSchw:2016:ApLiPl
TitleAn Approach for License Plate Recognition Based on Temporal Redundancy
FormatOn-line
Year2016
Access Date2024, Apr. 29
Number of Files1
Size3993 KiB
2. Context
Author1 Gonçalves, Gabriel Resende
2 Menotti, David
3 Schwartz, William Robson
Affiliation1 Universidade Federal de Minas Gerais
2 Universidade Federal do Paraná
3 Universidade Federal de Minas Gerais
EditorAliaga, Daniel G.
Davis, Larry S.
Farias, Ricardo C.
Fernandes, Leandro A. F.
Gibson, Stuart J.
Giraldi, Gilson A.
Gois, João Paulo
Maciel, Anderson
Menotti, David
Miranda, Paulo A. V.
Musse, Soraia
Namikawa, Laercio
Pamplona, Mauricio
Papa, João Paulo
Santos, Jefersson dos
Schwartz, William Robson
Thomaz, Carlos E.
e-Mail Addressgabrielrg@dcc.ufmg.br
Conference NameConference on Graphics, Patterns and Images, 29 (SIBGRAPI)
Conference LocationSão José dos Campos, SP, Brazil
Date4-7 Oct. 2016
PublisherSociedade Brasileira de Computação
Publisher CityPorto Alegre
Book TitleProceedings
Tertiary TypeMaster's or Doctoral Work
History (UTC)2016-08-15 21:47:06 :: gabrielrg@dcc.ufmg.br -> administrator ::
2022-05-18 22:21:07 :: administrator -> :: 2016
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Keywordsautomatic license plate recognition
pattern recogni- tion
license plate character segmentation
benchmark
AbstractRecognition of vehicle license plates is an important task that can be applied for a myriad of real scenarios. Most approaches in the literature first detect an on-track vehicle, locate the license plate, perform a segmentation of its characters and then recognize them using an Optical Character Recognition (OCR) approach. However, these approaches focus on performing these tasks using only a single frame of each vehicle in the video. Therefore, such approaches might have their recognition rates reduced due to noise present in that particular frame. In this work we propose an approach to automatically detect the vehicle on the road and identify its license plate based on temporal redundant information. We also propose a post-processing step that can be employed to improve the accuracy of the system. Experimental results demonstrate that it is possible to improve the vehicle recognition rate in 15.5 percentage points using our proposal temporal redundancy approach. Furthermore, additional 7.8 percentage points are achieved using the post-processing technique, leading to a final recognition rate of 89.6%. Furthermore, this work also proposes a novel benchmark composed of a dataset designed to focus specifically on the character segmentation step of the ALPR, a new evaluation measure and an evaluation protocol.
Arrangementurlib.net > SDLA > Fonds > SIBGRAPI 2016 > An Approach for...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Content
agreement.html 15/08/2016 18:47 1.2 KiB 
4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGPAW/3M9GRCE
zipped data URLhttp://urlib.net/zip/8JMKD3MGPAW/3M9GRCE
Languageen
Target FileAnApproachForLicensePlateRecognitionBasedOnTemporalRedundancy.pdf
User Groupgabrielrg@dcc.ufmg.br
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Mirror Repositorysid.inpe.br/banon/2001/03.30.15.38.24
Next Higher Units8JMKD3MGPAW/3M2D4LP
Citing Item Listsid.inpe.br/sibgrapi/2016/07.02.23.50 6
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsarchivingpolicy 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


Close