{"id":"https://openalex.org/W2566605673","doi":"https://doi.org/10.1109/icip.2016.7532848","title":"Image retargeting based on spatially varying defocus blur map","display_name":"Image retargeting based on spatially varying defocus blur map","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2566605673","doi":"https://doi.org/10.1109/icip.2016.7532848","mag":"2566605673"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2016.7532848","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2016.7532848","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Image Processing (ICIP)","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/A5020509870","display_name":"Ali Karaali","orcid":"https://orcid.org/0000-0002-4154-4181"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]},{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["BR","SK"],"is_corresponding":false,"raw_author_name":"Ali Karaali","raw_affiliation_strings":["Federal University of Rio Grande do Sul (UFRGS), Institute of Informatics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Rio Grande do Sul (UFRGS), Institute of Informatics","institution_ids":["https://openalex.org/I130442723","https://openalex.org/I4210152232"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012781859","display_name":"Cl\u00e1udio R. Jung","orcid":"https://orcid.org/0000-0002-4711-5783"},"institutions":[{"id":"https://openalex.org/I130442723","display_name":"Universidade Federal do Rio Grande do Sul","ror":"https://ror.org/041yk2d64","country_code":"BR","type":"education","lineage":["https://openalex.org/I130442723"]},{"id":"https://openalex.org/I4210152232","display_name":"Institute of Informatics of the Slovak Academy of Sciences","ror":"https://ror.org/04jgqpc26","country_code":"SK","type":"facility","lineage":["https://openalex.org/I207624831","https://openalex.org/I4210152232"]}],"countries":["BR","SK"],"is_corresponding":false,"raw_author_name":"Claudio Rosito Jung","raw_affiliation_strings":["Federal University of Rio Grande do Sul (UFRGS), Institute of Informatics"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Federal University of Rio Grande do Sul (UFRGS), Institute of Informatics","institution_ids":["https://openalex.org/I130442723","https://openalex.org/I4210152232"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3019,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.66670917,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"2693","last_page":"2697"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9987000226974487,"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/T11605","display_name":"Visual Attention and Saliency Detection","score":0.9987000226974487,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9927999973297119,"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":0.9843999743461609,"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/seam-carving","display_name":"Seam carving","score":0.990327000617981},{"id":"https://openalex.org/keywords/retargeting","display_name":"Retargeting","score":0.9489063620567322},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.7847539782524109},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.7705430388450623},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.7292413711547852},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.725868821144104},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5262260437011719},{"id":"https://openalex.org/keywords/gaussian-blur","display_name":"Gaussian blur","score":0.5000474452972412},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.45835864543914795},{"id":"https://openalex.org/keywords/motion-blur","display_name":"Motion blur","score":0.4359484314918518},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.36220550537109375},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.28676241636276245},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.06619524955749512}],"concepts":[{"id":"https://openalex.org/C23746413","wikidata":"https://www.wikidata.org/wiki/Q1141379","display_name":"Seam carving","level":3,"score":0.990327000617981},{"id":"https://openalex.org/C2780575108","wikidata":"https://www.wikidata.org/wiki/Q7316652","display_name":"Retargeting","level":2,"score":0.9489063620567322},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.7847539782524109},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.7705430388450623},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7292413711547852},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.725868821144104},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5262260437011719},{"id":"https://openalex.org/C104317376","wikidata":"https://www.wikidata.org/wiki/Q1894545","display_name":"Gaussian blur","level":5,"score":0.5000474452972412},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.45835864543914795},{"id":"https://openalex.org/C2777708103","wikidata":"https://www.wikidata.org/wiki/Q852589","display_name":"Motion blur","level":3,"score":0.4359484314918518},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.36220550537109375},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.28676241636276245},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.06619524955749512},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2016.7532848","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2016.7532848","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Conference on Image Processing (ICIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1966253962","https://openalex.org/W1972735298","https://openalex.org/W1985949187","https://openalex.org/W1995672339","https://openalex.org/W2018377917","https://openalex.org/W2046155154","https://openalex.org/W2057746730","https://openalex.org/W2060502770","https://openalex.org/W2075708502","https://openalex.org/W2080008265","https://openalex.org/W2081718745","https://openalex.org/W2117117414","https://openalex.org/W2131297486","https://openalex.org/W2132610780","https://openalex.org/W2161927477","https://openalex.org/W2166554908","https://openalex.org/W3136413417","https://openalex.org/W3137241515","https://openalex.org/W4231972595"],"related_works":["https://openalex.org/W2047755406","https://openalex.org/W2295013215","https://openalex.org/W4250433723","https://openalex.org/W2081282645","https://openalex.org/W2790269557","https://openalex.org/W4388821263","https://openalex.org/W2566605673","https://openalex.org/W2147326311","https://openalex.org/W2111547392","https://openalex.org/W2410443392"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,51],"new":[4],"image":[5,32],"retargeting":[6,73,84],"method":[7],"that":[8,56,69],"explores":[9],"blur":[10,19],"information.":[11],"Given":[12],"the":[13,18,58,64,70],"input":[14],"image,":[15],"we":[16,27,46],"compute":[17],"map":[20],"and":[21],"estimate":[22],"in-focus":[23,39,79],"regions.":[24],"For":[25],"retargeting,":[26],"first":[28],"try":[29],"to":[30],"crop":[31],"boundaries":[33],"as":[34,36],"much":[35],"possible":[37],"(preserving":[38],"regions).":[40],"If":[41],"cropping":[42],"is":[43],"not":[44],"enough,":[45],"use":[47],"seam":[48],"carving":[49],"exploring":[50],"novel":[52],"blur-aware":[53,72],"energy":[54],"function":[55],"concentrates":[57],"seams":[59],"in":[60],"blurred":[61],"regions":[62],"of":[63],"image.":[65],"Experimental":[66],"results":[67],"show":[68],"proposed":[71],"scheme":[74],"works":[75],"better":[76],"at":[77],"preserving":[78],"objects":[80],"than":[81],"other":[82],"competitive":[83],"algorithms.":[85]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
