{"id":"https://openalex.org/W2049808440","doi":"https://doi.org/10.1016/s1571-0661(04)80983-6","title":"Geodesic Paths Approach to Color Image Enhancement","display_name":"Geodesic Paths Approach to Color Image Enhancement","publication_year":2001,"publication_date":"2001-08-01","ids":{"openalex":"https://openalex.org/W2049808440","doi":"https://doi.org/10.1016/s1571-0661(04)80983-6","mag":"2049808440"},"language":"en","primary_location":{"id":"doi:10.1016/s1571-0661(04)80983-6","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1571-0661(04)80983-6","pdf_url":null,"source":{"id":"https://openalex.org/S50368787","display_name":"Electronic Notes in Theoretical Computer Science","issn_l":"1571-0661","issn":["1571-0661"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Notes in Theoretical Computer Science","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1016/s1571-0661(04)80983-6","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044016146","display_name":"M. Szczepa\u0144ski","orcid":"https://orcid.org/0000-0003-1501-2154"},"institutions":[{"id":"https://openalex.org/I119004910","display_name":"Silesian University of Technology","ror":"https://ror.org/02dyjk442","country_code":"PL","type":"education","lineage":["https://openalex.org/I119004910"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"M. Szczepanski","raw_affiliation_strings":["Department of Automatic Control, Silesian University of Technology, Akademicka 16 Str, 44-101 Gliwice, Poland","Department of Automatic Control. Silesian University of Technology. Akademicka 16 Str., 44-101 Gliwice, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control, Silesian University of Technology, Akademicka 16 Str, 44-101 Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]},{"raw_affiliation_string":"Department of Automatic Control. Silesian University of Technology. Akademicka 16 Str., 44-101 Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064459980","display_name":"Bogdan Smo\u0142ka","orcid":"https://orcid.org/0000-0003-1883-3580"},"institutions":[{"id":"https://openalex.org/I119004910","display_name":"Silesian University of Technology","ror":"https://ror.org/02dyjk442","country_code":"PL","type":"education","lineage":["https://openalex.org/I119004910"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"B. Smolka","raw_affiliation_strings":["Department of Automatic Control, Silesian University of Technology, Akademicka 16 Str, 44-101 Gliwice, Poland","Department of Automatic Control. Silesian University of Technology. Akademicka 16 Str., 44-101 Gliwice, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control, Silesian University of Technology, Akademicka 16 Str, 44-101 Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]},{"raw_affiliation_string":"Department of Automatic Control. Silesian University of Technology. Akademicka 16 Str., 44-101 Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087173686","display_name":"Damian \u015alusarczyk","orcid":"https://orcid.org/0009-0009-0593-4826"},"institutions":[{"id":"https://openalex.org/I119004910","display_name":"Silesian University of Technology","ror":"https://ror.org/02dyjk442","country_code":"PL","type":"education","lineage":["https://openalex.org/I119004910"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"D. Slusarczyk","raw_affiliation_strings":["Department of Automatic Control, Silesian University of Technology, Akademicka 16 Str, 44-101 Gliwice, Poland","Department of Automatic Control. Silesian University of Technology. Akademicka 16 Str., 44-101 Gliwice, Poland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Automatic Control, Silesian University of Technology, Akademicka 16 Str, 44-101 Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]},{"raw_affiliation_string":"Department of Automatic Control. Silesian University of Technology. Akademicka 16 Str., 44-101 Gliwice, Poland","institution_ids":["https://openalex.org/I119004910"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059152392","display_name":"Konstantinos N. Plataniotis","orcid":"https://orcid.org/0000-0003-3647-5473"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"K.N. Plataniotis","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, 10 King's College Road, Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, 10 King's College Road, Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084976170","display_name":"A.N. Venetsanopoulos","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"A.N. Venetsanopoulos","raw_affiliation_strings":["Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, 10 King's College Road, Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Edward S. Rogers Sr. Department of Electrical and Computer Engineering, University of Toronto, 10 King's College Road, Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5044016146","https://openalex.org/A5059152392"],"corresponding_institution_ids":["https://openalex.org/I119004910","https://openalex.org/I185261750"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.15411856,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"46","issue":null,"first_page":"146","last_page":"160"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9994999766349792,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9994999766349792,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9994000196456909,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9983999729156494,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.6753973364830017},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.6365768313407898},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6240400671958923},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.565143346786499},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.5133675932884216},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5092364549636841},{"id":"https://openalex.org/keywords/median-filter","display_name":"Median filter","score":0.49553215503692627},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4793016016483307},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.454972505569458},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4485706388950348},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4461301267147064},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4130535125732422},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4128801226615906},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.39299046993255615},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.33375149965286255}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6753973364830017},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.6365768313407898},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6240400671958923},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.565143346786499},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.5133675932884216},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5092364549636841},{"id":"https://openalex.org/C55352655","wikidata":"https://www.wikidata.org/wiki/Q304247","display_name":"Median filter","level":4,"score":0.49553215503692627},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4793016016483307},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.454972505569458},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4485706388950348},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4461301267147064},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4130535125732422},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4128801226615906},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.39299046993255615},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.33375149965286255}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s1571-0661(04)80983-6","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1571-0661(04)80983-6","pdf_url":null,"source":{"id":"https://openalex.org/S50368787","display_name":"Electronic Notes in Theoretical Computer Science","issn_l":"1571-0661","issn":["1571-0661"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Notes in Theoretical Computer Science","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/s1571-0661(04)80983-6","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1571-0661(04)80983-6","pdf_url":null,"source":{"id":"https://openalex.org/S50368787","display_name":"Electronic Notes in Theoretical Computer Science","issn_l":"1571-0661","issn":["1571-0661"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Electronic Notes in Theoretical Computer Science","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W42203131","https://openalex.org/W1497420307","https://openalex.org/W2000785498","https://openalex.org/W2038212344","https://openalex.org/W2060791448","https://openalex.org/W2069537876","https://openalex.org/W2105087227","https://openalex.org/W2128200474","https://openalex.org/W2129368547","https://openalex.org/W2142636559","https://openalex.org/W2151477212","https://openalex.org/W2159152240","https://openalex.org/W2162587881","https://openalex.org/W2169467627","https://openalex.org/W2292154064"],"related_works":["https://openalex.org/W1978572805","https://openalex.org/W2383807498","https://openalex.org/W1997992934","https://openalex.org/W1987225439","https://openalex.org/W4238188170","https://openalex.org/W2125114371","https://openalex.org/W2019977573","https://openalex.org/W2149980199","https://openalex.org/W2367689864","https://openalex.org/W1991262051"],"abstract_inverted_index":{"New":[0],"filter":[1],"class":[2],"for":[3,101],"multichannel":[4],"image":[5,15,78],"processing":[6],"is":[7,17,60],"introduced":[8],"and":[9,22,25,47],"analyzed.":[10],"The":[11,62],"new":[12,86],"technique":[13],"of":[14,19,32,64,103],"enhancement":[16],"capable":[18],"reducing":[20],"impulsive":[21],"Gaussian":[23],"noise":[24,33,92],"it":[26],"significantly":[27],"outperforms":[28,90],"the":[29,36,65,71,76,85],"standard":[30,72,91],"methods":[31],"reduction.":[34],"In":[35],"paper":[37],"a":[38,43,48,56],"smoothing":[39],"operator,":[40],"based":[41],"on":[42,70],"random":[44],"walk":[45],"model":[46],"fuzzy":[49],"similarity":[50],"measure":[51],"between":[52],"pixels":[53],"connected":[54],"by":[55],"digital":[57],"geodesic":[58],"path":[59],"introduced.":[61],"efficiency":[63],"proposed":[66],"method":[67,87],"was":[68],"tested":[69],"color":[73,105],"images":[74],"using":[75],"objective":[77],"quality":[79],"measures.":[80],"Obtained":[81],"results":[82],"show":[83],"that":[84],"not":[88],"only":[89],"reduction":[93],"algorithms,":[94],"but":[95],"has":[96],"some":[97],"interesting":[98],"features":[99],"useful":[100],"segmentation":[102],"noisy":[104],"images.":[106]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
