{"id":"https://openalex.org/W1972057105","doi":"https://doi.org/10.1109/icra.2014.6907200","title":"Design of a unified active locomotion mechanism for a capsule-shaped laparoscopic camera system","display_name":"Design of a unified active locomotion mechanism for a capsule-shaped laparoscopic camera system","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W1972057105","doi":"https://doi.org/10.1109/icra.2014.6907200","mag":"1972057105"},"language":"en","primary_location":{"id":"doi:10.1109/icra.2014.6907200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2014.6907200","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5054750358","display_name":"Xiaolong Liu","orcid":"https://orcid.org/0000-0001-5335-3473"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaolong Liu","raw_affiliation_strings":["Department of Mechanical, University of Tennessee, Knoxville, TN, USA","Department of Mechanical,  Aerospace,  and Biomedical Engineering,  University of Tennessee,  Knoxville TN 37996,  USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Department of Mechanical,  Aerospace,  and Biomedical Engineering,  University of Tennessee,  Knoxville TN 37996,  USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042683576","display_name":"Gregory J. Mancini","orcid":"https://orcid.org/0000-0002-2319-2098"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory J. Mancini","raw_affiliation_strings":["Department of Surgery, University of Tennessee, Knoxville, TN, USA","Department of Surgery, University of Tennessee, Knoxville, TN, 37996, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Department of Surgery, University of Tennessee, Knoxville, TN, 37996, USA","institution_ids":["https://openalex.org/I75027704"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025711005","display_name":"Jindong Tan","orcid":"https://orcid.org/0000-0003-0339-8811"},"institutions":[{"id":"https://openalex.org/I75027704","display_name":"University of Tennessee at Knoxville","ror":"https://ror.org/020f3ap87","country_code":"US","type":"education","lineage":["https://openalex.org/I75027704"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jindong Tan","raw_affiliation_strings":["Department of Mechanical, University of Tennessee, Knoxville, TN, USA","Department of Mechanical,  Aerospace,  and Biomedical Engineering,  University of Tennessee,  Knoxville TN 37996,  USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical, University of Tennessee, Knoxville, TN, USA","institution_ids":["https://openalex.org/I75027704"]},{"raw_affiliation_string":"Department of Mechanical,  Aerospace,  and Biomedical Engineering,  University of Tennessee,  Knoxville TN 37996,  USA","institution_ids":["https://openalex.org/I75027704"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I75027704"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2449","last_page":"2456"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11486","display_name":"Micro and Nano Robotics","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9865999817848206,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/stator","display_name":"Stator","score":0.8037651777267456},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.6424618363380432},{"id":"https://openalex.org/keywords/torque","display_name":"Torque","score":0.6021621227264404},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.5828526020050049},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5473081469535828},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4233090281486511},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3676069974899292},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26048702001571655},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.24732446670532227},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17288824915885925}],"concepts":[{"id":"https://openalex.org/C2776529397","wikidata":"https://www.wikidata.org/wiki/Q190312","display_name":"Stator","level":2,"score":0.8037651777267456},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.6424618363380432},{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6021621227264404},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.5828526020050049},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5473081469535828},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4233090281486511},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3676069974899292},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26048702001571655},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.24732446670532227},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17288824915885925},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icra.2014.6907200","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icra.2014.6907200","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Robotics and Automation (ICRA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6899999976158142,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W211346643","https://openalex.org/W1973280456","https://openalex.org/W2089634666","https://openalex.org/W2094904022","https://openalex.org/W2100313598","https://openalex.org/W2124519428","https://openalex.org/W2135645025","https://openalex.org/W2138154891","https://openalex.org/W2144778392","https://openalex.org/W2147904646","https://openalex.org/W2148828700","https://openalex.org/W2153077744","https://openalex.org/W2162832729","https://openalex.org/W2163168124","https://openalex.org/W2172273803","https://openalex.org/W6682695484"],"related_works":["https://openalex.org/W2360961134","https://openalex.org/W2382174283","https://openalex.org/W2056603594","https://openalex.org/W2660932584","https://openalex.org/W342500627","https://openalex.org/W2024747160","https://openalex.org/W1591338573","https://openalex.org/W2073603187","https://openalex.org/W1867939230","https://openalex.org/W3194533468"],"abstract_inverted_index":{"This":[0,71],"paper":[1],"proposes":[2],"a":[3,9,27,33,36,68],"unified":[4],"active":[5],"locomotion":[6],"mechanism":[7],"for":[8,76],"capsule-shaped":[10],"laparoscopic":[11],"surgical":[12,69],"camera":[13,65],"system.":[14],"The":[15,39],"proposed":[16],"design":[17,72,79],"integrates":[18],"the":[19,46,64,74,82,88,91],"camera's":[20],"fixation":[21],"and":[22,54,80,97,102,106],"manipulation":[23],"together":[24],"by":[25,104],"adjusting":[26],"3D":[28],"rotational":[29],"magnetic":[30],"field":[31],"from":[32],"stator":[34,40,96],"outside":[35],"patient's":[37],"body.":[38],"generates":[41],"both":[42],"torque":[43],"to":[44,56,85],"rotate":[45],"inside":[47],"rotor":[48,98],"dome":[49],"in":[50],"all":[51],"three":[52],"dimensions,":[53],"force":[55],"serve":[57],"as":[58],"an":[59,77],"anchoring":[60],"system":[61],"that":[62],"keeps":[63],"steady":[66],"during":[67],"procedure.":[70],"eliminates":[73],"need":[75],"articulated":[78],"therefore":[81],"integrated":[83],"motors":[84],"significantly":[86],"reduce":[87],"size":[89],"of":[90,95],"camera.":[92],"A":[93],"set":[94],"designs":[99],"are":[100],"developed":[101],"evaluated":[103],"simulations":[105],"experiments.":[107]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
