{"id":"https://openalex.org/W2133553715","doi":"https://doi.org/10.1109/robot.2002.1014421","title":"A reactive motion planner to maintain visibility of unpredictable targets","display_name":"A reactive motion planner to maintain visibility of unpredictable targets","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2133553715","doi":"https://doi.org/10.1109/robot.2002.1014421","mag":"2133553715"},"language":"en","primary_location":{"id":"doi:10.1109/robot.2002.1014421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2002.1014421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2002 IEEE International Conference on Robotics and Automation (Cat. No.02CH37292)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5001442360","display_name":"Rafael Murrieta-Cid","orcid":"https://orcid.org/0000-0002-8334-5287"},"institutions":[{"id":"https://openalex.org/I98461037","display_name":"Tecnol\u00f3gico de Monterrey","ror":"https://ror.org/03ayjn504","country_code":"MX","type":"education","lineage":["https://openalex.org/I98461037"]}],"countries":["MX"],"is_corresponding":true,"raw_author_name":"R. Murrieta-Cid","raw_affiliation_strings":["ITESM, Tlalpan, Mexico"],"affiliations":[{"raw_affiliation_string":"ITESM, Tlalpan, Mexico","institution_ids":["https://openalex.org/I98461037"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077759665","display_name":"H\u00e9ctor H. Gonz\u00e1lez-Ba\u00f1os","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H.H. Gonzalez-Banos","raw_affiliation_strings":["HondaE28099s Fundamental Research Laboratories, CA, USA"],"affiliations":[{"raw_affiliation_string":"HondaE28099s Fundamental Research Laboratories, CA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051396274","display_name":"Benjam\u00edn Tovar","orcid":"https://orcid.org/0000-0002-5294-2281"},"institutions":[{"id":"https://openalex.org/I98461037","display_name":"Tecnol\u00f3gico de Monterrey","ror":"https://ror.org/03ayjn504","country_code":"MX","type":"education","lineage":["https://openalex.org/I98461037"]}],"countries":["MX"],"is_corresponding":false,"raw_author_name":"B. Tovar","raw_affiliation_strings":["ITESM, Tlalpan, Mexico"],"affiliations":[{"raw_affiliation_string":"ITESM, Tlalpan, Mexico","institution_ids":["https://openalex.org/I98461037"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5001442360"],"corresponding_institution_ids":["https://openalex.org/I98461037"],"apc_list":null,"apc_paid":null,"fwci":5.6528,"has_fulltext":false,"cited_by_count":61,"citation_normalized_percentile":{"value":0.96458812,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"4","issue":null,"first_page":"4242","last_page":"4248"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/visibility","display_name":"Visibility","score":0.8769640326499939},{"id":"https://openalex.org/keywords/workspace","display_name":"Workspace","score":0.7631641626358032},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6846431493759155},{"id":"https://openalex.org/keywords/planner","display_name":"Planner","score":0.6728953123092651},{"id":"https://openalex.org/keywords/mobile-robot","display_name":"Mobile robot","score":0.6298454999923706},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5884009599685669},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5576109886169434},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.5572138428688049},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.509210467338562},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4817259609699249},{"id":"https://openalex.org/keywords/motion-planning","display_name":"Motion planning","score":0.46375802159309387},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.4318314790725708},{"id":"https://openalex.org/keywords/robot-kinematics","display_name":"Robot kinematics","score":0.42655694484710693},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.33698615431785583},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16521909832954407},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09549319744110107}],"concepts":[{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.8769640326499939},{"id":"https://openalex.org/C58581272","wikidata":"https://www.wikidata.org/wiki/Q12741163","display_name":"Workspace","level":3,"score":0.7631641626358032},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6846431493759155},{"id":"https://openalex.org/C2776999362","wikidata":"https://www.wikidata.org/wiki/Q2349274","display_name":"Planner","level":2,"score":0.6728953123092651},{"id":"https://openalex.org/C19966478","wikidata":"https://www.wikidata.org/wiki/Q4810574","display_name":"Mobile robot","level":3,"score":0.6298454999923706},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5884009599685669},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5576109886169434},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.5572138428688049},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.509210467338562},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4817259609699249},{"id":"https://openalex.org/C81074085","wikidata":"https://www.wikidata.org/wiki/Q366872","display_name":"Motion planning","level":3,"score":0.46375802159309387},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.4318314790725708},{"id":"https://openalex.org/C74222875","wikidata":"https://www.wikidata.org/wiki/Q16000312","display_name":"Robot kinematics","level":4,"score":0.42655694484710693},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.33698615431785583},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16521909832954407},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09549319744110107},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/robot.2002.1014421","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2002.1014421","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 2002 IEEE International Conference on Robotics and Automation (Cat. No.02CH37292)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.60.8567","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.60.8567","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-cvr.ai.uiuc.edu/~murrieta/Papersonline/MuGoToICRA02.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1495783282","https://openalex.org/W1555315596","https://openalex.org/W1585250260","https://openalex.org/W1590739438","https://openalex.org/W1969790967","https://openalex.org/W2107349094","https://openalex.org/W2113030042","https://openalex.org/W2117321644","https://openalex.org/W2125858574","https://openalex.org/W2129719747","https://openalex.org/W2130103520","https://openalex.org/W2132098292","https://openalex.org/W2136842091","https://openalex.org/W2143060676","https://openalex.org/W2152595196","https://openalex.org/W4248304976","https://openalex.org/W4285719527","https://openalex.org/W6629547467","https://openalex.org/W6724192639"],"related_works":["https://openalex.org/W1992503747","https://openalex.org/W2371519816","https://openalex.org/W2043154226","https://openalex.org/W2369529107","https://openalex.org/W2109948066","https://openalex.org/W2329043542","https://openalex.org/W1678858522","https://openalex.org/W2048576502","https://openalex.org/W2158938020","https://openalex.org/W2766493616"],"abstract_inverted_index":{"This":[0],"paper":[1],"deals":[2],"with":[3],"the":[4,8,35,40,57,65,74,84,93,113,122],"problem":[5],"of":[6,10,21,37,88,97,117,124,127],"computing":[7],"motions":[9],"one":[11,22],"or":[12,23],"more":[13],"robot":[14,103],"observers":[15],"in":[16,39,47,70,101],"order":[17,71],"to":[18,31,44,60,68,72],"maintain":[19],"visibility":[20,76,126],"several":[24],"moving":[25],"targets.":[26],"The":[27],"targets":[28,129],"are":[29,81],"assumed":[30,43],"move":[32,69],"unpredictably,":[33],"and":[34,86,95,108,111,115],"distribution":[36],"obstacles":[38],"workspace":[41],"is":[42],"be":[45],"known":[46],"advance.":[48],"Our":[49],"algorithm":[50],"computes":[51],"a":[52,89,99,102,118],"motion":[53,119],"strategy":[54],"by":[55],"maximizing":[56],"shortest":[58,63],"distance":[59,64],"escape":[61,73],"$the":[62],"target":[66],"needs":[67],"observer's":[75],"region.":[77],"Three":[78],"main":[79],"points":[80],"discussed:":[82],"1)":[83],"design":[85,114],"implementation":[87],"reactive":[90],"planner;":[91],"2)":[92],"integration":[94],"testing":[96],"such":[98],"planner":[100,120],"system":[104],"which":[105],"includes":[106],"perceptual":[107],"control":[109],"capabilities;":[110],"3)":[112],"simulation":[116],"for":[121],"task":[123],"maintaining":[125],"two":[128,131],"using":[130],"mobile":[132],"observers.":[133]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":4},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}