Parallel Hough Transform-Based Straight Line Detection and Its FPGA Implementation in Embedded Vision

Hough Transform has been widely used for straight line detection in low-definition and still images, but it suffers from execution time and resource requirements. Field Programmable Gate Arrays (FPGA) provide a competitive alternative for hardware acceleration to reap tremendous computing performanc...

Celý popis

Uloženo v:

Podrobná bibliografie
Vydáno v:	Sensors (Basel, Switzerland) Ročník 13; číslo 7; s. 9223 - 9247
Hlavní autoři:	Lu, Xiaofeng, Song, Li, Shen, Sumin, He, Kang, Yu, Songyu, Ling, Nam
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Switzerland MDPI AG 17.07.2013 MDPI
Témata:	Accuracy Algorithms Artificial Intelligence Canny edge detection Digital signal processors Electronic mail systems embedded vision Field programmable gate arrays FPGA Image Enhancement - methods Image Interpretation, Computer-Assisted - methods parallel Hough Transform Parameter estimation Pattern Recognition, Automated - methods Sensors straight line detection China
ISSN:	1424-8220, 1424-8220
On-line přístup:	Získat plný text
Tagy:	Přidat tag Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!

Abstract	Hough Transform has been widely used for straight line detection in low-definition and still images, but it suffers from execution time and resource requirements. Field Programmable Gate Arrays (FPGA) provide a competitive alternative for hardware acceleration to reap tremendous computing performance. In this paper, we propose a novel parallel Hough Transform (PHT) and FPGA architecture-associated framework for real-time straight line detection in high-definition videos. A resource-optimized Canny edge detection method with enhanced non-maximum suppression conditions is presented to suppress most possible false edges and obtain more accurate candidate edge pixels for subsequent accelerated computation. Then, a novel PHT algorithm exploiting spatial angle-level parallelism is proposed to upgrade computational accuracy by improving the minimum computational step. Moreover, the FPGA based multi-level pipelined PHT architecture optimized by spatial parallelism ensures real-time computation for 1,024 × 768 resolution videos without any off-chip memory consumption. This framework is evaluated on ALTERA DE2-115 FPGA evaluation platform at a maximum frequency of 200 MHz, and it can calculate straight line parameters in 15.59 ms on the average for one frame. Qualitative and quantitative evaluation results have validated the system performance regarding data throughput, memory bandwidth, resource, speed and robustness.
AbstractList	Hough Transform has been widely used for straight line detection in low-definition and still images, but it suffers from execution time and resource requirements. Field Programmable Gate Arrays (FPGA) provide a competitive alternative for hardware acceleration to reap tremendous computing performance. In this paper, we propose a novel parallel Hough Transform (PHT) and FPGA architecture-associated framework for real-time straight line detection in high-definition videos. A resource-optimized Canny edge detection method with enhanced non-maximum suppression conditions is presented to suppress most possible false edges and obtain more accurate candidate edge pixels for subsequent accelerated computation. Then, a novel PHT algorithm exploiting spatial angle-level parallelism is proposed to upgrade computational accuracy by improving the minimum computational step. Moreover, the FPGA based multi-level pipelined PHT architecture optimized by spatial parallelism ensures real-time computation for 1,024 × 768 resolution videos without any off-chip memory consumption. This framework is evaluated on ALTERA DE2-115 FPGA evaluation platform at a maximum frequency of 200 MHz, and it can calculate straight line parameters in 15.59 ms on the average for one frame. Qualitative and quantitative evaluation results have validated the system performance regarding data throughput, memory bandwidth, resource, speed and robustness. Hough Transform has been widely used for straight line detection in low-definition and still images, but it suffers from execution time and resource requirements. Field Programmable Gate Arrays (FPGA) provide a competitive alternative for hardware acceleration to reap tremendous computing performance. In this paper, we propose a novel parallel Hough Transform (PHT) and FPGA architecture-associated framework for real-time straight line detection in high-definition videos. A resource-optimized Canny edge detection method with enhanced non-maximum suppression conditions is presented to suppress most possible false edges and obtain more accurate candidate edge pixels for subsequent accelerated computation. Then, a novel PHT algorithm exploiting spatial angle-level parallelism is proposed to upgrade computational accuracy by improving the minimum computational step. Moreover, the FPGA based multi-level pipelined PHT architecture optimized by spatial parallelism ensures real-time computation for 1,024 × 768 resolution videos without any off-chip memory consumption. This framework is evaluated on ALTERA DE2-115 FPGA evaluation platform at a maximum frequency of 200 MHz, and it can calculate straight line parameters in 15.59 ms on the average for one frame. Qualitative and quantitative evaluation results have validated the system performance regarding data throughput, memory bandwidth, resource, speed and robustness.Hough Transform has been widely used for straight line detection in low-definition and still images, but it suffers from execution time and resource requirements. Field Programmable Gate Arrays (FPGA) provide a competitive alternative for hardware acceleration to reap tremendous computing performance. In this paper, we propose a novel parallel Hough Transform (PHT) and FPGA architecture-associated framework for real-time straight line detection in high-definition videos. A resource-optimized Canny edge detection method with enhanced non-maximum suppression conditions is presented to suppress most possible false edges and obtain more accurate candidate edge pixels for subsequent accelerated computation. Then, a novel PHT algorithm exploiting spatial angle-level parallelism is proposed to upgrade computational accuracy by improving the minimum computational step. Moreover, the FPGA based multi-level pipelined PHT architecture optimized by spatial parallelism ensures real-time computation for 1,024 × 768 resolution videos without any off-chip memory consumption. This framework is evaluated on ALTERA DE2-115 FPGA evaluation platform at a maximum frequency of 200 MHz, and it can calculate straight line parameters in 15.59 ms on the average for one frame. Qualitative and quantitative evaluation results have validated the system performance regarding data throughput, memory bandwidth, resource, speed and robustness.
Author	Ling, Nam Lu, Xiaofeng Song, Li Shen, Sumin He, Kang Yu, Songyu
AuthorAffiliation	2 School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China; E-Mails: leo_shu@126.com (S.S.); hkzy2001@gmail.com (K.H.) 3 Department of Computer Engineering, Santa Clara University, Santa Clara, CA 95053-0566, USA; E-Mail: nling@scu.edu 1 Shanghai Key Laboratory of Digital Media Processing and Transmissions, Shanghai Jiao Tong University, Shanghai 200240, China; E-Mails: luxiaofeng@shu.edu.cn (X.L.); syyu@sjtu.edu.cn (S.Y.)
AuthorAffiliation_xml	– name: 3 Department of Computer Engineering, Santa Clara University, Santa Clara, CA 95053-0566, USA; E-Mail: nling@scu.edu – name: 2 School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China; E-Mails: leo_shu@126.com (S.S.); hkzy2001@gmail.com (K.H.) – name: 1 Shanghai Key Laboratory of Digital Media Processing and Transmissions, Shanghai Jiao Tong University, Shanghai 200240, China; E-Mails: luxiaofeng@shu.edu.cn (X.L.); syyu@sjtu.edu.cn (S.Y.)
Author_xml	– sequence: 1 givenname: Xiaofeng surname: Lu fullname: Lu, Xiaofeng – sequence: 2 givenname: Li surname: Song fullname: Song, Li – sequence: 3 givenname: Sumin surname: Shen fullname: Shen, Sumin – sequence: 4 givenname: Kang surname: He fullname: He, Kang – sequence: 5 givenname: Songyu surname: Yu fullname: Yu, Songyu – sequence: 6 givenname: Nam surname: Ling fullname: Ling, Nam
BackLink	https://www.ncbi.nlm.nih.gov/pubmed/23867746$$D View this record in MEDLINE/PubMed
BookMark	eNptkktrHDEMx01JaR7tpR-gDPRSAtP6MbZnLoW8s7DQQJdejcaj3fUyY2_tmUK_fb3ZpE1CTxbSXz_Jko7JgQ8eCXnP6GchGvolMUE1bTgXr8gRq3hV1pzTgyf2ITlOaUMpF0LUb8ghF7XSulJHBO8gQt9jX9yGabUuFhF8WoY4lOeQsCu-jxHcaj0Wc-exuMQR7eiCL8B3xWxMxfXdzVkxG7Y9DuhHuI85X1wNLXZdzv_hUna9Ja-X0Cd89_CekMX11eLitpx_u5ldnM1LK0U9lnVFNSpprUbaqo4xDUpSFNnuKqUtWGEZQykr5GIJshJdnUMAyioELU7IbI_tAmzMNroB4m8TwJl7R4grA3F0tkfDWt1QyVFYySqoW2htw2opO6skcsTM-rpnbad2wM7m3-VBPYM-j3i3Nqvwywgta1WpDPj0AIjh54RpNINLFvsePIYpGVYxpgTLVbP04wvpJkzR50kZJkXDNRViB_zwtKO_rTwuMwvoXmBjSCni0li3X8luib1h1Ozuxfy7l5xy-iLlkfof8R-cJ79P
CitedBy_id	crossref_primary_10_1093_mnras_staa891 crossref_primary_10_3390_s17020270 crossref_primary_10_1049_iet_ipr_2016_0737 crossref_primary_10_1049_iet_ipr_2017_1167 crossref_primary_10_3390_s140406247 crossref_primary_10_1007_s11554_018_0827_3 crossref_primary_10_1049_ipr2_12094 crossref_primary_10_1109_TNS_2017_2691358 crossref_primary_10_1177_0020294019833073 crossref_primary_10_1109_OJIES_2025_3571218 crossref_primary_10_1109_TCSVT_2017_2746753 crossref_primary_10_3390_en10040415 crossref_primary_10_3390_app14093566 crossref_primary_10_1007_s00034_022_02069_5 crossref_primary_10_1016_j_jnca_2017_03_013 crossref_primary_10_1109_TII_2022_3170585 crossref_primary_10_1016_j_ijrmhm_2019_05_005 crossref_primary_10_1016_j_jestch_2019_05_008 crossref_primary_10_1007_s11265_017_1282_2 crossref_primary_10_1016_j_micpro_2018_05_013 crossref_primary_10_3390_s151026654
Cites_doi	10.1109/34.765658 10.3390/s120100585 10.1109/ReConFig.2009.78 10.3390/s110706697 10.1109/83.491329 10.1109/TIP.2011.2155076 10.1109/TPAMI.1987.4767964 10.1016/j.imavis.2005.07.004 10.1023/A:1023030907417 10.1007/978-3-642-34595-1_60 10.1109/CISP.2009.5305653 10.1109/TII.2011.2173943 10.1049/iet-cvi.2010.0226 10.1109/TPAMI.1986.4767851 10.1145/361237.361242 10.1016/S0165-1684(00)00248-6 10.1109/TII.2009.2034844 10.1016/j.patrec.2006.04.018 10.1016/0031-3203(81)90009-1 10.1109/CJECE.2005.1541752 10.1117/12.920950 10.1109/TVLSI.2011.2160002 10.1109/TIP.2011.2131662 10.1109/APCCAS.2010.5775078 10.1109/TCSVT.2009.2026831 10.1145/2145694.2145704 10.3390/s130303014 10.1007/978-3-642-02611-9_30 10.1109/IPTC.2010.102 10.1016/j.sigpro.2007.04.018
ContentType	Journal Article
Copyright	Copyright MDPI AG 2013 2013 by the authors; licensee MDPI, Basel, Switzerland. 2013
Copyright_xml	– notice: Copyright MDPI AG 2013 – notice: 2013 by the authors; licensee MDPI, Basel, Switzerland. 2013
DBID	AAYXX CITATION CGR CUY CVF ECM EIF NPM 3V. 7X7 7XB 88E 8FI 8FJ 8FK ABUWG AFKRA AZQEC BENPR CCPQU DWQXO FYUFA GHDGH K9. M0S M1P PHGZM PHGZT PIMPY PJZUB PKEHL PPXIY PQEST PQQKQ PQUKI 7X8 5PM DOA
DOI	10.3390/s130709223
DatabaseName	CrossRef Medline MEDLINE MEDLINE (Ovid) MEDLINE MEDLINE PubMed ProQuest Central (Corporate) Health & Medical Collection ProQuest Central (purchase pre-March 2016) Medical Database (Alumni Edition) Hospital Premium Collection Hospital Premium Collection (Alumni Edition) ProQuest Central (Alumni) (purchase pre-March 2016) ProQuest Central (Alumni) ProQuest Central UK/Ireland ProQuest Central Essentials ProQuest Central ProQuest One Community College ProQuest Central Health Research Premium Collection Health Research Premium Collection (Alumni) ProQuest Health & Medical Complete (Alumni) Health & Medical Collection (Alumni Edition) PML(ProQuest Medical Library) ProQuest Central Premium ProQuest One Academic (New) ProQuest Publicly Available Content Database ProQuest Health & Medical Research Collection ProQuest One Academic Middle East (New) ProQuest One Health & Nursing ProQuest One Academic Eastern Edition (DO NOT USE) ProQuest One Academic (retired) ProQuest One Academic UKI Edition MEDLINE - Academic PubMed Central (Full Participant titles) DOAJ Directory of Open Access Journals
DatabaseTitle	CrossRef MEDLINE Medline Complete MEDLINE with Full Text PubMed MEDLINE (Ovid) Publicly Available Content Database ProQuest One Academic Middle East (New) ProQuest Central Essentials ProQuest Health & Medical Complete (Alumni) ProQuest Central (Alumni Edition) ProQuest One Community College ProQuest One Health & Nursing ProQuest Central ProQuest Health & Medical Research Collection Health Research Premium Collection Health and Medicine Complete (Alumni Edition) ProQuest Central Korea Health & Medical Research Collection ProQuest Central (New) ProQuest Medical Library (Alumni) ProQuest One Academic Eastern Edition ProQuest Hospital Collection Health Research Premium Collection (Alumni) ProQuest Hospital Collection (Alumni) ProQuest Health & Medical Complete ProQuest Medical Library ProQuest One Academic UKI Edition ProQuest One Academic ProQuest One Academic (New) ProQuest Central (Alumni) MEDLINE - Academic
DatabaseTitleList	Publicly Available Content Database MEDLINE MEDLINE - Academic CrossRef
Database_xml	– sequence: 1 dbid: DOA name: DOAJ Directory of Open Access Journals url: https://www.doaj.org/ sourceTypes: Open Website – sequence: 2 dbid: NPM name: PubMed url: http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed sourceTypes: Index Database – sequence: 3 dbid: PIMPY name: Publicly Available Content Database url: http://search.proquest.com/publiccontent sourceTypes: Aggregation Database
DeliveryMethod	fulltext_linktorsrc
Discipline	Engineering
EISSN	1424-8220
EndPage	9247
ExternalDocumentID	oai_doaj_org_article_1b79052e3c514a8babc91855dc65e2ee PMC3758646 3346204571 23867746 10_3390_s130709223
Genre	Research Support, Non-U.S. Gov't Journal Article
GeographicLocations	China
GeographicLocations_xml	– name: China
GroupedDBID	--- 123 2WC 53G 5VS 7X7 88E 8FE 8FG 8FI 8FJ AADQD AAHBH AAYXX ABDBF ABUWG ACUHS ADBBV ADMLS ADRAZ AENEX AFFHD AFKRA AFZYC ALMA_UNASSIGNED_HOLDINGS BENPR BPHCQ BVXVI CCPQU CITATION CS3 D1I DU5 E3Z EBD ESX F5P FYUFA GROUPED_DOAJ GX1 HH5 HMCUK HYE IPNFZ KQ8 L6V M1P M48 MODMG M~E OK1 OVT P2P P62 PHGZM PHGZT PIMPY PJZUB PPXIY PQQKQ PROAC PSQYO RIG RNS RPM TUS UKHRP XSB ~8M ALIPV CGR CUY CVF ECM EIF NPM 3V. 7XB 8FK AZQEC DWQXO K9. PKEHL PQEST PQUKI 7X8 PUEGO 5PM
ID	FETCH-LOGICAL-c538t-8407e65cc7e0b6d117a650e3b6dd467cac3c11e554e23fa543d86ddaa6c6ea73
IEDL.DBID	DOA
ISICitedReferencesCount	37
ISICitedReferencesURI	http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000328612800064&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN	1424-8220
IngestDate	Tue Oct 14 19:08:41 EDT 2025 Tue Nov 04 01:53:41 EST 2025 Thu Sep 04 16:53:44 EDT 2025 Thu Oct 30 02:13:37 EDT 2025 Mon Jul 21 06:05:38 EDT 2025 Sat Nov 29 07:19:25 EST 2025 Tue Nov 18 22:33:25 EST 2025
IsDoiOpenAccess	true
IsOpenAccess	true
IsPeerReviewed	true
IsScholarly	true
Issue	7
Language	English
License	This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
LinkModel	DirectLink
MergedId	FETCHMERGED-LOGICAL-c538t-8407e65cc7e0b6d117a650e3b6dd467cac3c11e554e23fa543d86ddaa6c6ea73
Notes	ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 content type line 23
OpenAccessLink	https://doaj.org/article/1b79052e3c514a8babc91855dc65e2ee
PMID	23867746
PQID	1539270336
PQPubID	2032333
PageCount	25
ParticipantIDs	doaj_primary_oai_doaj_org_article_1b79052e3c514a8babc91855dc65e2ee pubmedcentral_primary_oai_pubmedcentral_nih_gov_3758646 proquest_miscellaneous_1411631918 proquest_journals_1539270336 pubmed_primary_23867746 crossref_citationtrail_10_3390_s130709223 crossref_primary_10_3390_s130709223
PublicationCentury	2000
PublicationDate	20130717
PublicationDateYYYYMMDD	2013-07-17
PublicationDate_xml	– month: 7 year: 2013 text: 20130717 day: 17
PublicationDecade	2010
PublicationPlace	Switzerland
PublicationPlace_xml	– name: Switzerland – name: Basel
PublicationTitle	Sensors (Basel, Switzerland)
PublicationTitleAlternate	Sensors (Basel)
PublicationYear	2013
Publisher	MDPI AG MDPI
Publisher_xml	– name: MDPI AG – name: MDPI
References	Li (ref_25) 2011; 7 Diaz (ref_11) 2012; 12 Jin (ref_7) 2010; 20 ref_14 ref_36 Du (ref_18) 2011; 20 Cuevas (ref_24) 2012; 6 ref_33 ref_32 ref_31 ref_30 Duda (ref_5) 1972; 15 Zhang (ref_8) 2013; 13 ref_19 Illingworth (ref_29) 1987; 9 ref_17 ref_39 ref_16 ref_38 Mondal (ref_44) 2011; 20 ref_15 Ho (ref_20) 1996; 5 Li (ref_23) 2008; 13 Mayasandra (ref_35) 2005; 30 Liu (ref_22) 2007; 87 Shang (ref_41) 2010; 46 Tagzout (ref_37) 2001; 81 Ballard (ref_21) 1981; 13 Canny (ref_12) 1986; 8 Fitzgibbon (ref_4) 1999; 21 Kimmel (ref_13) 2003; 53 ref_43 Rau (ref_26) 2003; 8 Duquenoy (ref_27) 2006; 27 ref_42 ref_1 ref_3 ref_2 Karabernou (ref_34) 2005; 23 Chen (ref_40) 2012; 20 Jin (ref_9) 2012; 8 Li (ref_10) 2011; 11 Li (ref_28) 1986; 36 ref_6 21869428 - IEEE Trans Pattern Anal Mach Intell. 1987 May;9(5):690-8 22368487 - Sensors (Basel). 2012;12(1):585-611 21435982 - IEEE Trans Image Process. 2011 Sep;20(9):2606-14 18285142 - IEEE Trans Image Process. 1996;5(3):547-50 22163980 - Sensors (Basel). 2011;11(7):6697-718 21869365 - IEEE Trans Pattern Anal Mach Intell. 1986 Jun;8(6):679-98 23459385 - Sensors (Basel). 2013;13(3):3014-27 21606034 - IEEE Trans Image Process. 2011 Dec;20(12):3612-20
References_xml	– volume: 21 start-page: 476 year: 1999 ident: ref_4 article-title: Direct least square fitting of ellipses publication-title: IEEE Trans. Patt. Anal. doi: 10.1109/34.765658 – volume: 12 start-page: 585 year: 2012 ident: ref_11 article-title: FPGA implementation for real-time background subtraction based on horprasert model publication-title: Sensors doi: 10.3390/s120100585 – ident: ref_30 – ident: ref_38 doi: 10.1109/ReConFig.2009.78 – volume: 13 start-page: 456 year: 2008 ident: ref_23 article-title: An effective algorithm to detect triangles in image publication-title: J. Image Graph. – volume: 11 start-page: 6697 year: 2011 ident: ref_10 article-title: Efficient fuzzy c-means architecture for image segmentation publication-title: Sensors doi: 10.3390/s110706697 – volume: 5 start-page: 547 year: 1996 ident: ref_20 article-title: A high-speed algorithm for elliptical object detection publication-title: IEEE Trans. Image Process. doi: 10.1109/83.491329 – volume: 20 start-page: 3612 year: 2011 ident: ref_18 article-title: Collinear segment detection using HT neighborhoods publication-title: IEEE Trans. Image Process. doi: 10.1109/TIP.2011.2155076 – volume: 36 start-page: 139 year: 1986 ident: ref_28 article-title: Fast hough transform: A hierarchical approach publication-title: Lect. Note. Comput. Sci. – volume: 9 start-page: 690 year: 1987 ident: ref_29 article-title: The adaptive hough transform publication-title: IEEE Trans. Patt. Anal. doi: 10.1109/TPAMI.1987.4767964 – volume: 23 start-page: 1009 year: 2005 ident: ref_34 article-title: Real-time FPGA implementation of hough transform using gradient and CORDIC algorithm publication-title: Image Vis. Comput. doi: 10.1016/j.imavis.2005.07.004 – volume: 53 start-page: 225 year: 2003 ident: ref_13 article-title: Regularized laplacian zero crossings as optimal edge integrators publication-title: Int. J. Comput. Vision doi: 10.1023/A:1023030907417 – ident: ref_17 doi: 10.1007/978-3-642-34595-1_60 – ident: ref_39 – ident: ref_3 doi: 10.1109/CISP.2009.5305653 – ident: ref_14 – volume: 8 start-page: 158 year: 2012 ident: ref_9 article-title: Design and implementation of a pipelined datapath for high-speed face detection using FPGA publication-title: IEEE Trans. Ind. Inform. doi: 10.1109/TII.2011.2173943 – volume: 6 start-page: 121 year: 2012 ident: ref_24 article-title: Circle detection on images using learning automata publication-title: IET Comput. Vis. doi: 10.1049/iet-cvi.2010.0226 – ident: ref_42 – ident: ref_1 – volume: 8 start-page: 679 year: 1986 ident: ref_12 article-title: A computational approach to edge detection publication-title: IEEE Trans. Patt. Anal. doi: 10.1109/TPAMI.1986.4767851 – volume: 15 start-page: 11 year: 1972 ident: ref_5 article-title: Use of hough transform to detect lines and curves in picture publication-title: ACM Commun. doi: 10.1145/361237.361242 – volume: 81 start-page: 1295 year: 2001 ident: ref_37 article-title: Hough transform algorithm for FPGA implementation publication-title: J. Signal Process. doi: 10.1016/S0165-1684(00)00248-6 – volume: 7 start-page: 136 year: 2011 ident: ref_25 article-title: Detect inspection in low-contrast LCD images using hough transform based nonstationary line detection publication-title: IEEE Trans. Ind. Inform. doi: 10.1109/TII.2009.2034844 – volume: 27 start-page: 1893 year: 2006 ident: ref_27 article-title: Applying the hough transform pseudo-linearity property to improve computing speed publication-title: Patt. Recogn. Lett. doi: 10.1016/j.patrec.2006.04.018 – ident: ref_33 – ident: ref_2 – volume: 13 start-page: 111 year: 1981 ident: ref_21 article-title: Generalizing the hough transform to detect arbitrary shapes publication-title: Patt. Recogn. doi: 10.1016/0031-3203(81)90009-1 – volume: 30 start-page: 201 year: 2005 ident: ref_35 article-title: A distributed arithmetic hardware architecture for real-time hough-transform-based segmentation publication-title: Can. J. Elect. Comput. Eng. doi: 10.1109/CJECE.2005.1541752 – ident: ref_16 doi: 10.1117/12.920950 – volume: 20 start-page: 1419 year: 2012 ident: ref_40 article-title: Resource-efficient FPGA architecture and implementation of hough transform publication-title: IEEE Trans. VLSI Syst. doi: 10.1109/TVLSI.2011.2160002 – volume: 20 start-page: 2606 year: 2011 ident: ref_44 article-title: Automatic craniofacial structure detection on cephalometric images publication-title: IEEE Trans. Image Process. doi: 10.1109/TIP.2011.2131662 – ident: ref_6 doi: 10.1109/APCCAS.2010.5775078 – volume: 20 start-page: 15 year: 2010 ident: ref_7 article-title: FPGA design and implementation of a real-time stereo vision system publication-title: IEEE Trans. Circ. Syst. Vid. doi: 10.1109/TCSVT.2009.2026831 – ident: ref_15 – volume: 8 start-page: 15 year: 2003 ident: ref_26 article-title: Fast straight line detection using hough transform with principal axis analysis publication-title: J. Photogramm. Remote Sens. – ident: ref_31 doi: 10.1145/2145694.2145704 – volume: 13 start-page: 3014 year: 2013 ident: ref_8 article-title: SAD-based stereo vision machine on a system-on-programmable-chip (SOPC) publication-title: Sensors doi: 10.3390/s130303014 – ident: ref_36 – ident: ref_19 – ident: ref_32 doi: 10.1007/978-3-642-02611-9_30 – volume: 46 start-page: 72 year: 2010 ident: ref_41 article-title: Fast hough transform for FPGA-based applications publication-title: Comput. Eng. Appl. – ident: ref_43 doi: 10.1109/IPTC.2010.102 – volume: 87 start-page: 2649 year: 2007 ident: ref_22 article-title: An MRF model-based approach to the detection of rectangular shape objects in color images publication-title: Signal Process. doi: 10.1016/j.sigpro.2007.04.018 – reference: 21606034 - IEEE Trans Image Process. 2011 Dec;20(12):3612-20 – reference: 18285142 - IEEE Trans Image Process. 1996;5(3):547-50 – reference: 21869428 - IEEE Trans Pattern Anal Mach Intell. 1987 May;9(5):690-8 – reference: 23459385 - Sensors (Basel). 2013;13(3):3014-27 – reference: 21435982 - IEEE Trans Image Process. 2011 Sep;20(9):2606-14 – reference: 22163980 - Sensors (Basel). 2011;11(7):6697-718 – reference: 22368487 - Sensors (Basel). 2012;12(1):585-611 – reference: 21869365 - IEEE Trans Pattern Anal Mach Intell. 1986 Jun;8(6):679-98
SSID	ssj0023338
Score	2.264228
Snippet	Hough Transform has been widely used for straight line detection in low-definition and still images, but it suffers from execution time and resource...
SourceID	doaj pubmedcentral proquest pubmed crossref
SourceType	Open Website Open Access Repository Aggregation Database Index Database Enrichment Source
StartPage	9223
SubjectTerms	Accuracy Algorithms Artificial Intelligence Canny edge detection Digital signal processors Electronic mail systems embedded vision Field programmable gate arrays FPGA Image Enhancement - methods Image Interpretation, Computer-Assisted - methods parallel Hough Transform Parameter estimation Pattern Recognition, Automated - methods Sensors straight line detection
SummonAdditionalLinks	– databaseName: Health & Medical Collection dbid: 7X7 link: http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1Lb9QwEB5B4QAH3i2BgozgwiFqEydOckItdCmXag8rtLfIjwms1HrLJuX3M-P17narqhcOiaLYkRzNjP19fnwD8KkpkbxEmtQ526VFSTfT5Sq1ZVl3dLHqVEg2UZ2d1dNpM44Tbn3cVrnqE0NH7eaW58gPKDKbnNxTqi-Xf1LOGsWrqzGFxn14wGmz2c-r6YZwSeJfS0lSSdT-oM_YwZs8l1uDUNDqvw1g3twneW3gGT393yY_gycRcoqjpY88h3voX8Dja0KELwHHesFJVc7FKWftEZMVnE2PaZRzgjVsmcULoq4ovuEQNnB5ob0TP4ZejMbfj0QQGr6IZ5m8mHlxcmGQOjYnfoYT7K9gMjqZfD1NYwIGMpWsh5TIX4WqtLbCQ6NcllWaAB1KenbUwVptpc0yJESCuex0WUhXU5HWyirUldyFHT_3-BpEoVxlDEV_x-ucZcWLm_qwq2ngzAosTAKfVwZpbRQn5z87b4mksPHajfES-Liue7mU5Li11jHbdV2DZbTDi_niVxujss0M65PlKC3hRl0bbWxDAKZ0VpEPIyawv7JsG2O7bzdmTeDDupiikpdatMf5FdUpMgK6xIXrBPaWTrRuCYEkRaCbvq623GurqdslfvY7KH9LYneqUG_ubtZbeJSHpB0s_7kPO8PiCt_BQ_t3mPWL9yFE_gHKRRum priority: 102 providerName: ProQuest
Title	Parallel Hough Transform-Based Straight Line Detection and Its FPGA Implementation in Embedded Vision
URI	https://www.ncbi.nlm.nih.gov/pubmed/23867746 https://www.proquest.com/docview/1539270336 https://www.proquest.com/docview/1411631918 https://pubmed.ncbi.nlm.nih.gov/PMC3758646 https://doaj.org/article/1b79052e3c514a8babc91855dc65e2ee
Volume	13
WOSCitedRecordID	wos000328612800064&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText	1
inHoldings	1
isFullTextHit
isPrint
journalDatabaseRights	– providerCode: PRVAON databaseName: DOAJ Directory of Open Access Journals customDbUrl: eissn: 1424-8220 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0023338 issn: 1424-8220 databaseCode: DOA dateStart: 20010101 isFulltext: true titleUrlDefault: https://www.doaj.org/ providerName: Directory of Open Access Journals – providerCode: PRVHPJ databaseName: ROAD: Directory of Open Access Scholarly Resources customDbUrl: eissn: 1424-8220 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0023338 issn: 1424-8220 databaseCode: M~E dateStart: 20010101 isFulltext: true titleUrlDefault: https://road.issn.org providerName: ISSN International Centre – providerCode: PRVPQU databaseName: Health & Medical Collection customDbUrl: eissn: 1424-8220 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0023338 issn: 1424-8220 databaseCode: 7X7 dateStart: 20010101 isFulltext: true titleUrlDefault: https://search.proquest.com/healthcomplete providerName: ProQuest – providerCode: PRVPQU databaseName: ProQuest Central customDbUrl: eissn: 1424-8220 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0023338 issn: 1424-8220 databaseCode: BENPR dateStart: 20010101 isFulltext: true titleUrlDefault: https://www.proquest.com/central providerName: ProQuest – providerCode: PRVPQU databaseName: Publicly Available Content Database customDbUrl: eissn: 1424-8220 dateEnd: 99991231 omitProxy: false ssIdentifier: ssj0023338 issn: 1424-8220 databaseCode: PIMPY dateStart: 20010101 isFulltext: true titleUrlDefault: http://search.proquest.com/publiccontent providerName: ProQuest
link	http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV07b9swED60aYd2CPqumtRg0S4dhFiiREpjnNpNhhhCYRTuJPBxQgwkTGErGfPbe6Rkxy4CdOkgQiApiDod7-4Dye8AvpQ5kpZwHVtrmjjLqdBNKmKT50VDl2edCskm5HRazOdltZXqy-8J6-iBO8EdJdpTSKXIDbl2VWilTUk-JrdG0GsQvfUdynINpnqoxXnIYe2PccXkAocdMSkngH-0Sryal2nKd1xRYOx_KMz8e7fklvuZvID9Pm5kx914X8IjdK_g-Rab4GvASi19ZpRLdupT77DZOiaNR-SqLPNEtB6KM8KfyL5hG3ZhOaacZWftik2q78cssAVf9QeSHFs4Nr7SSNbJsp_hGPobmE3Gs5PTuM-iQPLmRRsTgpMocmMkDrWwSSIVRWXI6d6SlTTKcJMkSGEFprxRecZtQU1KCSNQSf4W9ty1w_fAMmGl1jSFG79YmUu_QqmGTUHeL8kw0xF8XcuzNj3DuP-yy5qQhpd9fS_7CD5v-v7ueDUe7DXyv2XTw3NhhwrSkLrXkPpfGhLB4fqn1v0EXdVk6MuUrB0XEXzaNNPU8uslyuH1DfXJEopWCdAWEbzrdGAzEop0BEXO9LTc0Y6doe62uMVFoO_mBNFEJj78j287gGdpyM_hmT4PYa9d3uBHeGpu28VqOYDHci5DWQzgyWg8rX4Mwjyh8vxuTHXV2Xn16w9ffRZD
linkProvider	Directory of Open Access Journals
linkToHtml	http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1Lb9NAEB6VggQceFMMBRYBhx6sxl571z4g1NKGRC1RDhHKzdrHmEZqnRK7IH4U_5FZP5IGVdx64GDL8q6Ttf3N7Hze3W8A3qUxEkq49q01uR_FtNN5KHwTx0lOm1OdqpNNyNEomU7T8Qb87tbCuGmVnU-sHbWdG_eNfJcsMw0Jnlx8PP_uu6xRbnS1S6HRwOIIf_0kylZ-GB7Q-30fhv3DyaeB32YVoP_nSeUTo5EoYmMk9rSwQSAVRSnI6diS1zDKcBMESN0shjxXccRtQkVKCSNQSU4_ewNukhuXjuvJ6YrfcaJ7jQIq52lvtwycPaVhyNf6vDo1wFXx7N_TMi_1c_37_9kTegD32oCa7TUW8BA2sHgEdy_JLD4GHKuFSxlzygYuJxGbdMG6v099uGVOodd9o2BEzJEdYFVPTyuYKiwbViXrjz_vsVpG-axdqVWwWcEOzzSS27bsa70-_wlMruM2n8JmMS_wGbBIWKk1-bbcjeLG0g3dql6eUFgQRBhpD3a695-ZVnrd3dlpRhTMYSVbYcWDt8u6543gyJW19h2MljWcSHh9Yr74lrU-Jwu0U18LkRuKilWilTYphWexNYIsFNGD7Q5IWeu5ymyFIg_eLIvJ57iBJFXg_ILqRAGF8cT0Ew-2GswuW0IhoCBKQVfLNTSvNXW9pJid1LrmnLiriMTzfzfrNdweTL4cZ8fD0dELuBPW6Umc0Ok2bFaLC3wJt8yPalYuXtXWySC7Zqz_AYc1eUQ
linkToPdf	http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1Nb9QwEB2VLUJw4JsSKGAEHDhEu7ETJzkg1LJduiqsclihcooce0JXarNlk4L4afw7xvlqF1XceuCQKIqdyEnejN_E9huA13GAhBKRucbo3PUD2mU5l64OgiinzapO1ckmwtksOjyMkw343a2FsdMqO59YO2qz1PYf-ZAsM-YETyGHeTstIhlP3p9-d20GKTvS2qXTaCBygL9-UvhWvpuO6Vu_4XyyN_-w77YZBqgtIqpcim5ClIHWIY4yaTwvVMRYUNCxIQ-ilRba85C6XOQiV4EvTERFSkktUYWCbnsNNomR-3wAm8n0c_K1j_YEBX-NHqoQ8WhYeta6Ys7FWg9YJwq4jN3-PUnzQq83ufMfv6-7cLul2mynsY17sIHFfbh1QYDxAWCiVjaZzDHbt9mK2Lyj8e4u9e6GWe1e-_eCUciObIxVPXGtYKowbFqVbJJ83GG1wPJJu4arYIuC7Z1kSA7dsC_1yv2HML-Kx3wEg2JZ4GNgvjRhlpHXy-34bhDaQV01yiMiDJ6PfubA2w4LqW5F2e2THacUnFncpOe4ceBVX_e0kSK5tNauhVRfw8qH1yeWq29p641SL7O6bByFJr6sokxlOibiFhgtyXYRHdjuQJW2Pq1MzxHlwMu-mLyRHWJSBS7PqI7vEcH36GYObDX47VtC5FBSsEFXh2vIXmvqekmxOKoVzwVFtdKXT_7drBdwgyCefprODp7CTV7nLbEKqNswqFZn-Ayu6x_Volw9b02VQXrFYP8DDsmDkw
openUrl	ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Parallel+Hough+Transform-based+straight+line+detection+and+its+FPGA+implementation+in+embedded+vision&rft.jtitle=Sensors+%28Basel%2C+Switzerland%29&rft.au=Lu%2C+Xiaofeng&rft.au=Song%2C+Li&rft.au=Shen%2C+Sumin&rft.au=He%2C+Kang&rft.date=2013-07-17&rft.issn=1424-8220&rft.eissn=1424-8220&rft.volume=13&rft.issue=7&rft.spage=9223&rft_id=info:doi/10.3390%2Fs130709223&rft.externalDBID=NO_FULL_TEXT
thumbnail_l	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1424-8220&client=summon
thumbnail_m	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1424-8220&client=summon
thumbnail_s	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1424-8220&client=summon