Distortion Rectifying for Dynamically Measuring Rail Profile Based on Self-Calibration of Multiline Structured Light
Dynamically measuring rail profile using the structured-light vision suffers from random vibrations on the line laser projector, which would cause distorted rail profiles. This paper presents a simple and effective distortion rectifying method to address this issue. The distorted rail profile is rec...
Gespeichert in:
| Veröffentlicht in: | IEEE transactions on instrumentation and measurement 2018-03, Vol.67 (3), p.678-689 |
|---|---|
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 689 |
|---|---|
| container_issue | 3 |
| container_start_page | 678 |
| container_title | IEEE transactions on instrumentation and measurement |
| container_volume | 67 |
| creator | Wang, Chao Li, Yanfu Ma, Ziji Zeng, Jiuzhen Jin, Tan Liu, Hongli |
| description | Dynamically measuring rail profile using the structured-light vision suffers from random vibrations on the line laser projector, which would cause distorted rail profiles. This paper presents a simple and effective distortion rectifying method to address this issue. The distorted rail profile is rectified by easily projecting it onto an auxiliary plane which is parallel to the cross section of rail. In order to establish the auxiliary plane, three profiles formed by radiating multiline structured light on rail are used to fit the rail longitudinal axis. More importantly, only one of the light planes is required to be calibrated beforehand. The others are calibrated online with the proposed self-calibration method, which is based on collinearity and parallelity constraints on the scene points of different rail profiles and requires only one image of the scene. Apart from evaluating the implementation with comprehensive experiments, we compare our method against other published works. The results exhibit its effectiveness and superiority in terms of the dynamic measurement of the rail profile. |
| doi_str_mv | 10.1109/TIM.2017.2784039 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_RIE</sourceid><recordid>TN_cdi_crossref_primary_10_1109_TIM_2017_2784039</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>8247261</ieee_id><sourcerecordid>2221344494</sourcerecordid><originalsourceid>FETCH-LOGICAL-c291t-1d431f8f12475a12e34c6595a3cac9f8202e8c93728dce82d914786a20af24563</originalsourceid><addsrcrecordid>eNo9kEtPAyEURonRxFrdm7ghcT0VGGaApbY-mrTRtHVNkEKloTMVmMX8e6ltXN3FPd99HABuMRphjMTDajofEYTZiDBOUSnOwABXFStEXZNzMEAI80LQqr4EVzFuEUKspmwA0sTF1Ibk2gYujE7O9q7ZQNsGOOkbtXNaed_DuVGxC4fOQjkPP0JrnTfwSUWzhjm6NN4WY-XdV1B_s1oL551PzrvGwGUKnU5dyOzMbb7TNbiwykdzc6pD8PnyvBq_FbP31-n4cVZoInAq8JqW2HKLCWWVwsSUVNeVqFSplRaWE0QM16JkhK-14WQtMGW8VgQpS_Kr5RDcH-fuQ_vTmZjktu1Ck1dKQgguKaWCZgodKR3aGIOxch_cToVeYiQPbmV2Kw9u5cltjtwdI84Y84_zfCepcfkLr9F1rg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2221344494</pqid></control><display><type>article</type><title>Distortion Rectifying for Dynamically Measuring Rail Profile Based on Self-Calibration of Multiline Structured Light</title><source>IEEE Electronic Library (IEL)</source><creator>Wang, Chao ; Li, Yanfu ; Ma, Ziji ; Zeng, Jiuzhen ; Jin, Tan ; Liu, Hongli</creator><creatorcontrib>Wang, Chao ; Li, Yanfu ; Ma, Ziji ; Zeng, Jiuzhen ; Jin, Tan ; Liu, Hongli</creatorcontrib><description>Dynamically measuring rail profile using the structured-light vision suffers from random vibrations on the line laser projector, which would cause distorted rail profiles. This paper presents a simple and effective distortion rectifying method to address this issue. The distorted rail profile is rectified by easily projecting it onto an auxiliary plane which is parallel to the cross section of rail. In order to establish the auxiliary plane, three profiles formed by radiating multiline structured light on rail are used to fit the rail longitudinal axis. More importantly, only one of the light planes is required to be calibrated beforehand. The others are calibrated online with the proposed self-calibration method, which is based on collinearity and parallelity constraints on the scene points of different rail profiles and requires only one image of the scene. Apart from evaluating the implementation with comprehensive experiments, we compare our method against other published works. The results exhibit its effectiveness and superiority in terms of the dynamic measurement of the rail profile.</description><identifier>ISSN: 0018-9456</identifier><identifier>EISSN: 1557-9662</identifier><identifier>DOI: 10.1109/TIM.2017.2784039</identifier><identifier>CODEN: IEIMAO</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Calibration ; Cameras ; Collinearity ; Distortion ; Distortion measurement ; Distortion rectifying ; Measurement by laser beam ; rail metrology ; rail profile measurement ; Rails ; Rails (railroad) ; Self calibration ; structured-light vision (SLV) ; Vibrations</subject><ispartof>IEEE transactions on instrumentation and measurement, 2018-03, Vol.67 (3), p.678-689</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c291t-1d431f8f12475a12e34c6595a3cac9f8202e8c93728dce82d914786a20af24563</citedby><cites>FETCH-LOGICAL-c291t-1d431f8f12475a12e34c6595a3cac9f8202e8c93728dce82d914786a20af24563</cites><orcidid>0000-0003-1908-6644 ; 0000-0003-2497-5817 ; 0000-0002-1071-378X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8247261$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/8247261$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Wang, Chao</creatorcontrib><creatorcontrib>Li, Yanfu</creatorcontrib><creatorcontrib>Ma, Ziji</creatorcontrib><creatorcontrib>Zeng, Jiuzhen</creatorcontrib><creatorcontrib>Jin, Tan</creatorcontrib><creatorcontrib>Liu, Hongli</creatorcontrib><title>Distortion Rectifying for Dynamically Measuring Rail Profile Based on Self-Calibration of Multiline Structured Light</title><title>IEEE transactions on instrumentation and measurement</title><addtitle>TIM</addtitle><description>Dynamically measuring rail profile using the structured-light vision suffers from random vibrations on the line laser projector, which would cause distorted rail profiles. This paper presents a simple and effective distortion rectifying method to address this issue. The distorted rail profile is rectified by easily projecting it onto an auxiliary plane which is parallel to the cross section of rail. In order to establish the auxiliary plane, three profiles formed by radiating multiline structured light on rail are used to fit the rail longitudinal axis. More importantly, only one of the light planes is required to be calibrated beforehand. The others are calibrated online with the proposed self-calibration method, which is based on collinearity and parallelity constraints on the scene points of different rail profiles and requires only one image of the scene. Apart from evaluating the implementation with comprehensive experiments, we compare our method against other published works. The results exhibit its effectiveness and superiority in terms of the dynamic measurement of the rail profile.</description><subject>Calibration</subject><subject>Cameras</subject><subject>Collinearity</subject><subject>Distortion</subject><subject>Distortion measurement</subject><subject>Distortion rectifying</subject><subject>Measurement by laser beam</subject><subject>rail metrology</subject><subject>rail profile measurement</subject><subject>Rails</subject><subject>Rails (railroad)</subject><subject>Self calibration</subject><subject>structured-light vision (SLV)</subject><subject>Vibrations</subject><issn>0018-9456</issn><issn>1557-9662</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kEtPAyEURonRxFrdm7ghcT0VGGaApbY-mrTRtHVNkEKloTMVmMX8e6ltXN3FPd99HABuMRphjMTDajofEYTZiDBOUSnOwABXFStEXZNzMEAI80LQqr4EVzFuEUKspmwA0sTF1Ibk2gYujE7O9q7ZQNsGOOkbtXNaed_DuVGxC4fOQjkPP0JrnTfwSUWzhjm6NN4WY-XdV1B_s1oL551PzrvGwGUKnU5dyOzMbb7TNbiwykdzc6pD8PnyvBq_FbP31-n4cVZoInAq8JqW2HKLCWWVwsSUVNeVqFSplRaWE0QM16JkhK-14WQtMGW8VgQpS_Kr5RDcH-fuQ_vTmZjktu1Ck1dKQgguKaWCZgodKR3aGIOxch_cToVeYiQPbmV2Kw9u5cltjtwdI84Y84_zfCepcfkLr9F1rg</recordid><startdate>20180301</startdate><enddate>20180301</enddate><creator>Wang, Chao</creator><creator>Li, Yanfu</creator><creator>Ma, Ziji</creator><creator>Zeng, Jiuzhen</creator><creator>Jin, Tan</creator><creator>Liu, Hongli</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0003-1908-6644</orcidid><orcidid>https://orcid.org/0000-0003-2497-5817</orcidid><orcidid>https://orcid.org/0000-0002-1071-378X</orcidid></search><sort><creationdate>20180301</creationdate><title>Distortion Rectifying for Dynamically Measuring Rail Profile Based on Self-Calibration of Multiline Structured Light</title><author>Wang, Chao ; Li, Yanfu ; Ma, Ziji ; Zeng, Jiuzhen ; Jin, Tan ; Liu, Hongli</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c291t-1d431f8f12475a12e34c6595a3cac9f8202e8c93728dce82d914786a20af24563</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Calibration</topic><topic>Cameras</topic><topic>Collinearity</topic><topic>Distortion</topic><topic>Distortion measurement</topic><topic>Distortion rectifying</topic><topic>Measurement by laser beam</topic><topic>rail metrology</topic><topic>rail profile measurement</topic><topic>Rails</topic><topic>Rails (railroad)</topic><topic>Self calibration</topic><topic>structured-light vision (SLV)</topic><topic>Vibrations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Chao</creatorcontrib><creatorcontrib>Li, Yanfu</creatorcontrib><creatorcontrib>Ma, Ziji</creatorcontrib><creatorcontrib>Zeng, Jiuzhen</creatorcontrib><creatorcontrib>Jin, Tan</creatorcontrib><creatorcontrib>Liu, Hongli</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on instrumentation and measurement</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wang, Chao</au><au>Li, Yanfu</au><au>Ma, Ziji</au><au>Zeng, Jiuzhen</au><au>Jin, Tan</au><au>Liu, Hongli</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Distortion Rectifying for Dynamically Measuring Rail Profile Based on Self-Calibration of Multiline Structured Light</atitle><jtitle>IEEE transactions on instrumentation and measurement</jtitle><stitle>TIM</stitle><date>2018-03-01</date><risdate>2018</risdate><volume>67</volume><issue>3</issue><spage>678</spage><epage>689</epage><pages>678-689</pages><issn>0018-9456</issn><eissn>1557-9662</eissn><coden>IEIMAO</coden><abstract>Dynamically measuring rail profile using the structured-light vision suffers from random vibrations on the line laser projector, which would cause distorted rail profiles. This paper presents a simple and effective distortion rectifying method to address this issue. The distorted rail profile is rectified by easily projecting it onto an auxiliary plane which is parallel to the cross section of rail. In order to establish the auxiliary plane, three profiles formed by radiating multiline structured light on rail are used to fit the rail longitudinal axis. More importantly, only one of the light planes is required to be calibrated beforehand. The others are calibrated online with the proposed self-calibration method, which is based on collinearity and parallelity constraints on the scene points of different rail profiles and requires only one image of the scene. Apart from evaluating the implementation with comprehensive experiments, we compare our method against other published works. The results exhibit its effectiveness and superiority in terms of the dynamic measurement of the rail profile.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TIM.2017.2784039</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0003-1908-6644</orcidid><orcidid>https://orcid.org/0000-0003-2497-5817</orcidid><orcidid>https://orcid.org/0000-0002-1071-378X</orcidid></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-9456 |
| ispartof | IEEE transactions on instrumentation and measurement, 2018-03, Vol.67 (3), p.678-689 |
| issn | 0018-9456 1557-9662 |
| language | eng |
| recordid | cdi_crossref_primary_10_1109_TIM_2017_2784039 |
| source | IEEE Electronic Library (IEL) |
| subjects | Calibration Cameras Collinearity Distortion Distortion measurement Distortion rectifying Measurement by laser beam rail metrology rail profile measurement Rails Rails (railroad) Self calibration structured-light vision (SLV) Vibrations |
| title | Distortion Rectifying for Dynamically Measuring Rail Profile Based on Self-Calibration of Multiline Structured Light |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T11%3A16%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_RIE&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Distortion%20Rectifying%20for%20Dynamically%20Measuring%20Rail%20Profile%20Based%20on%20Self-Calibration%20of%20Multiline%20Structured%20Light&rft.jtitle=IEEE%20transactions%20on%20instrumentation%20and%20measurement&rft.au=Wang,%20Chao&rft.date=2018-03-01&rft.volume=67&rft.issue=3&rft.spage=678&rft.epage=689&rft.pages=678-689&rft.issn=0018-9456&rft.eissn=1557-9662&rft.coden=IEIMAO&rft_id=info:doi/10.1109/TIM.2017.2784039&rft_dat=%3Cproquest_RIE%3E2221344494%3C/proquest_RIE%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2221344494&rft_id=info:pmid/&rft_ieee_id=8247261&rfr_iscdi=true |