{"id":"https://openalex.org/W2029652747","doi":"https://doi.org/10.1109/icip.2014.7025538","title":"Image denoising using contextual modeling of curvelet coefficients","display_name":"Image denoising using contextual modeling of curvelet coefficients","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W2029652747","doi":"https://doi.org/10.1109/icip.2014.7025538","mag":"2029652747"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2014.7025538","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2014.7025538","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 Image Processing (ICIP)","raw_type":"proceedings-article"},"type":"preprint","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/A5017711313","display_name":"Razmig K\u00e9chichian","orcid":"https://orcid.org/0000-0001-7974-8705"},"institutions":[{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210124956","display_name":"Grenoble Images Parole Signal Automatique","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"R. Kechichian","raw_affiliation_strings":["Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France","institution_ids":["https://openalex.org/I4210124956","https://openalex.org/I1294671590","https://openalex.org/I899635006"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064323722","display_name":"Carole Amiot","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124956","display_name":"Grenoble Images Parole Signal Automatique","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Amiot","raw_affiliation_strings":["Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France","Thales, Moirans, France"],"affiliations":[{"raw_affiliation_string":"Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France","institution_ids":["https://openalex.org/I4210124956","https://openalex.org/I1294671590","https://openalex.org/I899635006"]},{"raw_affiliation_string":"Thales, Moirans, France","institution_ids":["https://openalex.org/I4210140930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047383054","display_name":"C. Girard","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"C. Girard","raw_affiliation_strings":["Thales, Moirans, France"],"affiliations":[{"raw_affiliation_string":"Thales, Moirans, France","institution_ids":["https://openalex.org/I4210140930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045518515","display_name":"J. Pescatore","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140930","display_name":"Thales (France)","ror":"https://ror.org/04emwm605","country_code":"FR","type":"company","lineage":["https://openalex.org/I4210140930"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"J. Pescatore","raw_affiliation_strings":["Thales, Moirans, France"],"affiliations":[{"raw_affiliation_string":"Thales, Moirans, France","institution_ids":["https://openalex.org/I4210140930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109059550","display_name":"J. Chanussot","orcid":null},"institutions":[{"id":"https://openalex.org/I165368041","display_name":"University of Iceland","ror":"https://ror.org/01db6h964","country_code":"IS","type":"education","lineage":["https://openalex.org/I165368041"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210124956","display_name":"Grenoble Images Parole Signal Automatique","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]}],"countries":["FR","IS"],"is_corresponding":false,"raw_author_name":"J. Chanussot","raw_affiliation_strings":["Faculty of Electrical and Computer Engineering, University of Iceland","Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Computer Engineering, University of Iceland","institution_ids":["https://openalex.org/I165368041"]},{"raw_affiliation_string":"Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France","institution_ids":["https://openalex.org/I4210124956","https://openalex.org/I1294671590","https://openalex.org/I899635006"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025442781","display_name":"Michel Desvignes","orcid":"https://orcid.org/0000-0003-4191-1014"},"institutions":[{"id":"https://openalex.org/I4210124956","display_name":"Grenoble Images Parole Signal Automatique","ror":"https://ror.org/02wrme198","country_code":"FR","type":"facility","lineage":["https://openalex.org/I106785703","https://openalex.org/I1294671590","https://openalex.org/I4210124956","https://openalex.org/I899635006","https://openalex.org/I899635006"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I899635006","display_name":"Universit\u00e9 Grenoble Alpes","ror":"https://ror.org/02rx3b187","country_code":"FR","type":"education","lineage":["https://openalex.org/I899635006"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"M. Desvignes","raw_affiliation_strings":["Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France"],"affiliations":[{"raw_affiliation_string":"Gipsa-lab: CNRS UMR 5216, Universit\u00e9 de Grenoble, France","institution_ids":["https://openalex.org/I4210124956","https://openalex.org/I1294671590","https://openalex.org/I899635006"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5017711313"],"corresponding_institution_ids":["https://openalex.org/I899635006","https://openalex.org/I4210124956","https://openalex.org/I1294671590"],"apc_list":null,"apc_paid":null,"fwci":0.48228309,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69554856,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"96","issue":null,"first_page":"2659","last_page":"2663"},"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.9955999851226807,"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"}},{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9954000115394592,"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/curvelet","display_name":"Curvelet","score":0.9557108879089355},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.8275451064109802},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7124446034431458},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.648872971534729},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6087746620178223},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5805996060371399},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5772803425788879},{"id":"https://openalex.org/keywords/orientation","display_name":"Orientation (vector space)","score":0.5490236878395081},{"id":"https://openalex.org/keywords/image-denoising","display_name":"Image denoising","score":0.4887218475341797},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.4426579177379608},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4355563819408417},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3027515411376953},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.2219308316707611},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.13745319843292236}],"concepts":[{"id":"https://openalex.org/C131720326","wikidata":"https://www.wikidata.org/wiki/Q5196075","display_name":"Curvelet","level":4,"score":0.9557108879089355},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.8275451064109802},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7124446034431458},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.648872971534729},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6087746620178223},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5805996060371399},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5772803425788879},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.5490236878395081},{"id":"https://openalex.org/C2983327147","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Image denoising","level":3,"score":0.4887218475341797},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.4426579177379608},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4355563819408417},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3027515411376953},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.2219308316707611},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.13745319843292236},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip.2014.7025538","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2014.7025538","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 Image Processing (ICIP)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-01128450v1","is_oa":false,"landing_page_url":"https://hal.univ-grenoble-alpes.fr/hal-01128450","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICIP 2014 - 21st IEEE International Conference on Image Processing, Oct 2014, Paris, France. pp.2659-2663, &#x27E8;10.1109/ICIP.2014.7025538&#x27E9;","raw_type":"Conference papers"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1972163814","https://openalex.org/W1980314130","https://openalex.org/W1993952369","https://openalex.org/W1994055398","https://openalex.org/W2010349905","https://openalex.org/W2056370875","https://openalex.org/W2057612871","https://openalex.org/W2107884096","https://openalex.org/W2108335642","https://openalex.org/W2112195971","https://openalex.org/W2115528090","https://openalex.org/W2120082537","https://openalex.org/W2128989367","https://openalex.org/W2132680427","https://openalex.org/W2134929491","https://openalex.org/W2137577808","https://openalex.org/W2143516773","https://openalex.org/W2159160461","https://openalex.org/W2168796889","https://openalex.org/W2996456161","https://openalex.org/W3179299791","https://openalex.org/W6676740814","https://openalex.org/W6771917039","https://openalex.org/W6798352906"],"related_works":["https://openalex.org/W2354824782","https://openalex.org/W2050870557","https://openalex.org/W4308998861","https://openalex.org/W2133587243","https://openalex.org/W2733838136","https://openalex.org/W2349462682","https://openalex.org/W2441675335","https://openalex.org/W4239597766","https://openalex.org/W2038964546","https://openalex.org/W2392458921"],"abstract_inverted_index":{"International":[0],"audience":[1]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
