{"id":"https://openalex.org/W2148591120","doi":"https://doi.org/10.1109/iscas.2005.1466078","title":"A Novel Color Interpolation Algorithm by Pre-estimating Minimum Square Error","display_name":"A Novel Color Interpolation Algorithm by Pre-estimating Minimum Square Error","publication_year":2005,"publication_date":"2005-07-27","ids":{"openalex":"https://openalex.org/W2148591120","doi":"https://doi.org/10.1109/iscas.2005.1466078","mag":"2148591120"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2005.1466078","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1466078","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Symposium on Circuits and Systems","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/A5088136847","display_name":"Jhing-Fa Wang","orcid":"https://orcid.org/0009-0000-2816-2480"},"institutions":[{"id":"https://openalex.org/I4210158999","display_name":"National Cheng Kung University Hospital","ror":"https://ror.org/04zx3rq17","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210158999"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jhing-Fa Wang","raw_affiliation_strings":["Electrical Engineering, National Cheng Kung University Hospital, Tainan County, Taiwan"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering, National Cheng Kung University Hospital, Tainan County, Taiwan","institution_ids":["https://openalex.org/I4210158999"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103248905","display_name":"Chien-Shun Wang","orcid":"https://orcid.org/0009-0004-8592-7864"},"institutions":[{"id":"https://openalex.org/I4210158999","display_name":"National Cheng Kung University Hospital","ror":"https://ror.org/04zx3rq17","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210158999"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chien-Shun Wang","raw_affiliation_strings":["Electrical Engineering, National Cheng Kung University Hospital, Tainan County, Taiwan"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering, National Cheng Kung University Hospital, Tainan County, Taiwan","institution_ids":["https://openalex.org/I4210158999"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021878668","display_name":"Han\u2010Jen Hsu","orcid":"https://orcid.org/0000-0002-4454-7943"},"institutions":[{"id":"https://openalex.org/I4210158999","display_name":"National Cheng Kung University Hospital","ror":"https://ror.org/04zx3rq17","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210158999"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Han-Jen Hsu","raw_affiliation_strings":["Electrical Engineering, National Cheng Kung University Hospital, Tainan County, Taiwan"],"affiliations":[{"raw_affiliation_string":"Electrical Engineering, National Cheng Kung University Hospital, Tainan County, Taiwan","institution_ids":["https://openalex.org/I4210158999"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088136847"],"corresponding_institution_ids":["https://openalex.org/I4210158999"],"apc_list":null,"apc_paid":null,"fwci":0.8812,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.77837405,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"6288","last_page":"6291"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10688","display_name":"Image and Signal Denoising Methods","score":0.9997000098228455,"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":0.9997000098228455,"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/T11019","display_name":"Image Enhancement Techniques","score":0.9991000294685364,"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":0.9991000294685364,"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/demosaicing","display_name":"Demosaicing","score":0.9109649062156677},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.7417925596237183},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6110041737556458},{"id":"https://openalex.org/keywords/color-filter-array","display_name":"Color filter array","score":0.5637856125831604},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5613068342208862},{"id":"https://openalex.org/keywords/stairstep-interpolation","display_name":"Stairstep interpolation","score":0.5094872117042542},{"id":"https://openalex.org/keywords/bilinear-interpolation","display_name":"Bilinear interpolation","score":0.5093499422073364},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5084101557731628},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.48598751425743103},{"id":"https://openalex.org/keywords/bayer-filter","display_name":"Bayer filter","score":0.4730730950832367},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4627392888069153},{"id":"https://openalex.org/keywords/color-balance","display_name":"Color balance","score":0.4324783682823181},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.42801207304000854},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.42334163188934326},{"id":"https://openalex.org/keywords/color-image","display_name":"Color image","score":0.41651618480682373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3715912699699402},{"id":"https://openalex.org/keywords/color-gel","display_name":"Color gel","score":0.3234558701515198},{"id":"https://openalex.org/keywords/multivariate-interpolation","display_name":"Multivariate interpolation","score":0.27579134702682495},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.26920533180236816},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.21796807646751404},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.058357298374176025}],"concepts":[{"id":"https://openalex.org/C27624317","wikidata":"https://www.wikidata.org/wiki/Q263499","display_name":"Demosaicing","level":5,"score":0.9109649062156677},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.7417925596237183},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6110041737556458},{"id":"https://openalex.org/C177299597","wikidata":"https://www.wikidata.org/wiki/Q2468214","display_name":"Color filter array","level":5,"score":0.5637856125831604},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5613068342208862},{"id":"https://openalex.org/C119768884","wikidata":"https://www.wikidata.org/wiki/Q7597108","display_name":"Stairstep interpolation","level":4,"score":0.5094872117042542},{"id":"https://openalex.org/C205203396","wikidata":"https://www.wikidata.org/wiki/Q612143","display_name":"Bilinear interpolation","level":2,"score":0.5093499422073364},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5084101557731628},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.48598751425743103},{"id":"https://openalex.org/C5622133","wikidata":"https://www.wikidata.org/wiki/Q812133","display_name":"Bayer filter","level":5,"score":0.4730730950832367},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4627392888069153},{"id":"https://openalex.org/C159784718","wikidata":"https://www.wikidata.org/wiki/Q182571","display_name":"Color balance","level":5,"score":0.4324783682823181},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.42801207304000854},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.42334163188934326},{"id":"https://openalex.org/C142616399","wikidata":"https://www.wikidata.org/wiki/Q5148604","display_name":"Color image","level":4,"score":0.41651618480682373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3715912699699402},{"id":"https://openalex.org/C142771000","wikidata":"https://www.wikidata.org/wiki/Q1435398","display_name":"Color gel","level":4,"score":0.3234558701515198},{"id":"https://openalex.org/C203332170","wikidata":"https://www.wikidata.org/wiki/Q6334079","display_name":"Multivariate interpolation","level":3,"score":0.27579134702682495},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.26920533180236816},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.21796807646751404},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.058357298374176025},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C87359718","wikidata":"https://www.wikidata.org/wiki/Q1271916","display_name":"Thin-film transistor","level":3,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2005.1466078","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2005.1466078","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2005 IEEE International Symposium on Circuits and Systems","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":10,"referenced_works":["https://openalex.org/W96697480","https://openalex.org/W1598182459","https://openalex.org/W1981938423","https://openalex.org/W1982310858","https://openalex.org/W2041367003","https://openalex.org/W2130592073","https://openalex.org/W2140573010","https://openalex.org/W2149354278","https://openalex.org/W2168881191","https://openalex.org/W2172128189"],"related_works":["https://openalex.org/W2163968526","https://openalex.org/W1574099457","https://openalex.org/W1884483970","https://openalex.org/W2104935269","https://openalex.org/W1993220090","https://openalex.org/W2807301514","https://openalex.org/W2320161696","https://openalex.org/W2110839008","https://openalex.org/W2116941250","https://openalex.org/W1844563347"],"abstract_inverted_index":{"A":[0],"novel":[1],"color":[2,7,30,50,61,70,94],"interpolation":[3,31,71,95],"algorithm":[4,77,96],"for":[5,32,73],"the":[6,23,29,38,42,46,60,85,92],"filter":[8],"array":[9],"(CFA)":[10],"in":[11,41,68,84,103],"digital":[12],"still":[13],"cameras":[14],"(DSCs)":[15],"is":[16],"presented.":[17],"The":[18,75],"paper":[19],"introduces":[20],"pre-estimating":[21],"of":[22,48],"minimum":[24],"square":[25],"error":[26],"to":[27,36],"address":[28],"CFA.":[33,74],"In":[34],"order":[35],"estimate":[37],"missing":[39],"pixels":[40],"Bayer":[43],"CFA":[44],"pattern,":[45],"weights":[47],"adjacent":[49],"pattern":[51],"pairs":[52],"are":[53],"decided":[54],"by":[55],"matrix":[56],"computation.":[57],"We":[58],"adopt":[59],"model":[62],"(K/sub":[63],"R/,":[64],"K/sub":[65],"B/)":[66],"used":[67],"many":[69],"algorithms":[72],"proposed":[76,93],"can":[78,97],"achieve":[79],"better":[80],"performance,":[81],"as":[82],"shown":[83],"experimental":[86],"results.":[87],"Compared":[88],"with":[89],"previous":[90],"methods,":[91],"provide":[98],"a":[99],"high":[100],"quality":[101],"image":[102],"DSCs.":[104]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
