{"id":"https://openalex.org/W1997188516","doi":"https://doi.org/10.1016/s0164-1212(02)00094-8","title":"Detecting and restoring the tampered images based on iteration-free fractal compression","display_name":"Detecting and restoring the tampered images based on iteration-free fractal compression","publication_year":2003,"publication_date":"2003-05-13","ids":{"openalex":"https://openalex.org/W1997188516","doi":"https://doi.org/10.1016/s0164-1212(02)00094-8","mag":"1997188516"},"language":"en","primary_location":{"id":"doi:10.1016/s0164-1212(02)00094-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0164-1212(02)00094-8","pdf_url":null,"source":{"id":"https://openalex.org/S37879656","display_name":"Journal of Systems and Software","issn_l":"0164-1212","issn":["0164-1212","1873-1228"],"is_oa":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Systems and Software","raw_type":"journal-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/A5005023829","display_name":"Ching-Te Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I65446980","display_name":"National Chin-Yi University of Technology","ror":"https://ror.org/040bs6h16","country_code":"TW","type":"education","lineage":["https://openalex.org/I65446980"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Ching-Te Wang","raw_affiliation_strings":["General Education Center, National Chin-Yi Institute of Technology, No. 35, Kabe 215, Sec. 1, Chung-Shan Road, Taiping, Taichung 411, Taiwan, ROC","General Education Center, National Chin-Yi Institute of Technology, No. 35, Kabe 215, Sec. 1, Chung-Shan Road, Taiping, Taichung 411, Taiwan, ROC#TAB#"],"affiliations":[{"raw_affiliation_string":"General Education Center, National Chin-Yi Institute of Technology, No. 35, Kabe 215, Sec. 1, Chung-Shan Road, Taiping, Taichung 411, Taiwan, ROC","institution_ids":["https://openalex.org/I65446980"]},{"raw_affiliation_string":"General Education Center, National Chin-Yi Institute of Technology, No. 35, Kabe 215, Sec. 1, Chung-Shan Road, Taiping, Taichung 411, Taiwan, ROC#TAB#","institution_ids":["https://openalex.org/I65446980"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070790321","display_name":"Tung-Shou Chen","orcid":"https://orcid.org/0000-0002-5307-1043"},"institutions":[{"id":"https://openalex.org/I131948415","display_name":"National Taichung University of Science and Technology","ror":"https://ror.org/05bgcav40","country_code":"TW","type":"education","lineage":["https://openalex.org/I131948415"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tung-Shou Chen","raw_affiliation_strings":["Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC","Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC","institution_ids":["https://openalex.org/I131948415"]},{"raw_affiliation_string":"Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC#TAB#","institution_ids":["https://openalex.org/I131948415"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111608257","display_name":"Shao-Hau He","orcid":null},"institutions":[{"id":"https://openalex.org/I131948415","display_name":"National Taichung University of Science and Technology","ror":"https://ror.org/05bgcav40","country_code":"TW","type":"education","lineage":["https://openalex.org/I131948415"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shao-Hau He","raw_affiliation_strings":["Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC","Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC","institution_ids":["https://openalex.org/I131948415"]},{"raw_affiliation_string":"Department of Information Management, National Taichung Institute of Technology, Taichung 404, Taiwan, ROC#TAB#","institution_ids":["https://openalex.org/I131948415"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005023829"],"corresponding_institution_ids":["https://openalex.org/I65446980"],"apc_list":{"value":3560,"currency":"USD","value_usd":3560},"apc_paid":null,"fwci":0.8106,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.73442978,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"67","issue":"2","first_page":"131","last_page":"140"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9995999932289124,"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/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9995999932289124,"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/T11017","display_name":"Chaos-based Image/Signal Encryption","score":0.9984999895095825,"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/T12357","display_name":"Digital Media Forensic Detection","score":0.9983000159263611,"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/image","display_name":"Image (mathematics)","score":0.7000682353973389},{"id":"https://openalex.org/keywords/fractal-compression","display_name":"Fractal compression","score":0.6860098242759705},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6739010810852051},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6644327640533447},{"id":"https://openalex.org/keywords/fractal-transform","display_name":"Fractal transform","score":0.6384371519088745},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.6177195906639099},{"id":"https://openalex.org/keywords/fractal","display_name":"Fractal","score":0.5934231281280518},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5830199718475342},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.5054023265838623},{"id":"https://openalex.org/keywords/image-restoration","display_name":"Image restoration","score":0.4616066515445709},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4384247362613678},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.4345241189002991},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.3291303515434265},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32558611035346985},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.04409947991371155}],"concepts":[{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.7000682353973389},{"id":"https://openalex.org/C109116516","wikidata":"https://www.wikidata.org/wiki/Q2872","display_name":"Fractal compression","level":5,"score":0.6860098242759705},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6739010810852051},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6644327640533447},{"id":"https://openalex.org/C144112376","wikidata":"https://www.wikidata.org/wiki/Q5477512","display_name":"Fractal transform","level":5,"score":0.6384371519088745},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.6177195906639099},{"id":"https://openalex.org/C40636538","wikidata":"https://www.wikidata.org/wiki/Q81392","display_name":"Fractal","level":2,"score":0.5934231281280518},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5830199718475342},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.5054023265838623},{"id":"https://openalex.org/C106430172","wikidata":"https://www.wikidata.org/wiki/Q6002272","display_name":"Image restoration","level":4,"score":0.4616066515445709},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4384247362613678},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.4345241189002991},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.3291303515434265},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32558611035346985},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.04409947991371155},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","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":1,"locations":[{"id":"doi:10.1016/s0164-1212(02)00094-8","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0164-1212(02)00094-8","pdf_url":null,"source":{"id":"https://openalex.org/S37879656","display_name":"Journal of Systems and Software","issn_l":"0164-1212","issn":["0164-1212","1873-1228"],"is_oa":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Systems and Software","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7599999904632568,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W81999829","https://openalex.org/W1484356373","https://openalex.org/W1559737998","https://openalex.org/W1799922503","https://openalex.org/W1996360405","https://openalex.org/W2001792341","https://openalex.org/W2045975550","https://openalex.org/W2115247187","https://openalex.org/W2134383396","https://openalex.org/W2140285196","https://openalex.org/W2142871496","https://openalex.org/W2147938907","https://openalex.org/W2148176610","https://openalex.org/W2154452829","https://openalex.org/W2155388063","https://openalex.org/W2166554499","https://openalex.org/W2166820261","https://openalex.org/W2220912430","https://openalex.org/W3199461601","https://openalex.org/W4232836212","https://openalex.org/W6638313029","https://openalex.org/W6681116572","https://openalex.org/W6681929622","https://openalex.org/W6801435285"],"related_works":["https://openalex.org/W1968456887","https://openalex.org/W2614579019","https://openalex.org/W2132527882","https://openalex.org/W2127906527","https://openalex.org/W2070233961","https://openalex.org/W2092085723","https://openalex.org/W2357666047","https://openalex.org/W2379068358","https://openalex.org/W2056804260","https://openalex.org/W2013332237"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}