{"id":"https://openalex.org/W2135448126","doi":"https://doi.org/10.1109/icdsp.2011.6004899","title":"Fast algorithm for local stereo matching in disparity estimation","display_name":"Fast algorithm for local stereo matching in disparity estimation","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2135448126","doi":"https://doi.org/10.1109/icdsp.2011.6004899","mag":"2135448126"},"language":"en","primary_location":{"id":"doi:10.1109/icdsp.2011.6004899","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2011.6004899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 17th International Conference on Digital Signal Processing (DSP)","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/A5104090812","display_name":"Yu\u2010Cheng Tseng","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yu-Cheng Tseng","raw_affiliation_strings":["Department of Electronics Engineering & Institute of Electronics, National Chiao Tung University, Hsinchu, Taiwan","Department of Electronics Engineering & Institute of Electronics National Chiao-Tung University, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering & Institute of Electronics, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Electronics Engineering & Institute of Electronics National Chiao-Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067793643","display_name":"Tian\u2010Sheuan Chang","orcid":"https://orcid.org/0000-0002-0561-8745"},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tian-Sheuan Chang","raw_affiliation_strings":["Department of Electronics Engineering & Institute of Electronics, National Chiao Tung University, Hsinchu, Taiwan","Department of Electronics Engineering & Institute of Electronics National Chiao-Tung University, Hsinchu, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering & Institute of Electronics, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Electronics Engineering & Institute of Electronics National Chiao-Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"18","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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/T10531","display_name":"Advanced Vision and Imaging","score":1.0,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9983999729156494,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/computer-science","display_name":"Computer science","score":0.7158299684524536},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6117815971374512},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.6101200580596924},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.603242039680481},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.59153151512146},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5177675485610962},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5075794458389282},{"id":"https://openalex.org/keywords/stereopsis","display_name":"Stereopsis","score":0.4523438513278961},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.42614176869392395},{"id":"https://openalex.org/keywords/depth-map","display_name":"Depth map","score":0.425723671913147},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3527984023094177},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.22024792432785034},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2011588215827942}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7158299684524536},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6117815971374512},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.6101200580596924},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.603242039680481},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.59153151512146},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5177675485610962},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5075794458389282},{"id":"https://openalex.org/C68537008","wikidata":"https://www.wikidata.org/wiki/Q247932","display_name":"Stereopsis","level":2,"score":0.4523438513278961},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.42614176869392395},{"id":"https://openalex.org/C141268832","wikidata":"https://www.wikidata.org/wiki/Q2940499","display_name":"Depth map","level":3,"score":0.425723671913147},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3527984023094177},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.22024792432785034},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2011588215827942},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icdsp.2011.6004899","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icdsp.2011.6004899","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 17th International Conference on Digital Signal Processing (DSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1528908694","https://openalex.org/W2067191022","https://openalex.org/W2101022567","https://openalex.org/W2104974755","https://openalex.org/W2113873920","https://openalex.org/W2118853694","https://openalex.org/W2119942218","https://openalex.org/W2123782500","https://openalex.org/W2153540964","https://openalex.org/W2156526907","https://openalex.org/W2160624435","https://openalex.org/W3035489346","https://openalex.org/W6631555061","https://openalex.org/W6683814225"],"related_works":["https://openalex.org/W1972035260","https://openalex.org/W2532234348","https://openalex.org/W1981739126","https://openalex.org/W1970299273","https://openalex.org/W4301594054","https://openalex.org/W2794488505","https://openalex.org/W4234766120","https://openalex.org/W108084911","https://openalex.org/W2161045342","https://openalex.org/W2943002782"],"abstract_inverted_index":{"The":[0,55,80],"typical":[1],"local":[2,61],"stereo":[3,62],"matching":[4,63],"for":[5,98],"disparity":[6,11,47,68,78],"estimation":[7],"can":[8],"deliver":[9],"accurate":[10],"maps":[12],"by":[13,107],"a":[14,37,51,66,76],"well-designed":[15],"cost":[16],"aggregation":[17],"method,":[18],"but":[19],"usually":[20],"suffers":[21],"from":[22],"natively":[23],"high":[24],"computational":[25],"complexity":[26],"due":[27],"to":[28,49,64,75,93],"its":[29],"dense":[30,77],"processing.":[31],"To":[32],"address":[33],"it,":[34],"we":[35],"propose":[36],"fast":[38,86],"algorithm":[39,87,97],"with":[40],"search":[41,53,57],"point":[42],"reduction":[43],"on":[44],"spatial":[45],"and":[46,70,101],"domains":[48],"generate":[50],"sparse":[52,56,67],"map.":[54,79],"map":[58],"guides":[59],"the":[60,84,90],"produce":[65],"map,":[69],"then":[71],"it":[72],"is":[73],"recovered":[74],"experimental":[81],"results":[82],"show":[83],"proposed":[85],"could":[88],"reduce":[89],"computation":[91],"time":[92],"8.8%":[94],"of":[95],"original":[96],"2-megapixel":[99],"images,":[100],"only":[102],"has":[103],"slightly":[104],"quality":[105],"degradation":[106],"0.92dB":[108],"in":[109],"final":[110],"view":[111],"synthesis":[112],"images.":[113]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
