{"id":"https://openalex.org/W2015948939","doi":"https://doi.org/10.1016/s0167-4048(01)00614-9","title":"Hiding Digital Information Using a Novel System Scheme","display_name":"Hiding Digital Information Using a Novel System Scheme","publication_year":2001,"publication_date":"2001-09-01","ids":{"openalex":"https://openalex.org/W2015948939","doi":"https://doi.org/10.1016/s0167-4048(01)00614-9","mag":"2015948939"},"language":"en","primary_location":{"id":"doi:10.1016/s0167-4048(01)00614-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-4048(01)00614-9","pdf_url":null,"source":{"id":"https://openalex.org/S12529635","display_name":"Computers & Security","issn_l":"0167-4048","issn":["0167-4048","1872-6208"],"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":"Computers &amp; Security","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/A5079995139","display_name":"Wen-Hung Yeh","orcid":null},"institutions":[{"id":"https://openalex.org/I92172085","display_name":"Chunghwa Telecom (Taiwan)","ror":"https://ror.org/04f786589","country_code":"TW","type":"company","lineage":["https://openalex.org/I92172085"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Wen-Hung Yeh","raw_affiliation_strings":["Telecommunication Laboratories, Chunghwa Telecom Co., Ltd, Yang-Mei, Taoyuan, Taiwan 326, ROC","Telecommunication Laboratories, Chunghwa Telecom Co., Ltd, Yang-Mei, Taoyuan, Taiwan 326, ROC#TAB#"],"affiliations":[{"raw_affiliation_string":"Telecommunication Laboratories, Chunghwa Telecom Co., Ltd, Yang-Mei, Taoyuan, Taiwan 326, ROC","institution_ids":["https://openalex.org/I92172085"]},{"raw_affiliation_string":"Telecommunication Laboratories, Chunghwa Telecom Co., Ltd, Yang-Mei, Taoyuan, Taiwan 326, ROC#TAB#","institution_ids":["https://openalex.org/I92172085"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031697091","display_name":"Jing\u2010Jang Hwang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Jing-Jang Hwang","raw_affiliation_strings":["Institute of Information Management, National Chiao Tung University, Hsinchu, Taiwan 30050, ROC","Institute of Information Management, National Chiao Tung University, Hsinchu, Taiwan 30050, ROC#TAB#"],"affiliations":[{"raw_affiliation_string":"Institute of Information Management, National Chiao Tung University, Hsinchu, Taiwan 30050, ROC","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Institute of Information Management, National Chiao Tung University, Hsinchu, Taiwan 30050, ROC#TAB#","institution_ids":["https://openalex.org/I148366613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5031697091","https://openalex.org/A5079995139"],"corresponding_institution_ids":["https://openalex.org/I148366613","https://openalex.org/I92172085"],"apc_list":{"value":3190,"currency":"USD","value_usd":3190},"apc_paid":null,"fwci":1.0994,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.81162578,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"20","issue":"6","first_page":"533","last_page":"538"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9994000196456909,"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/T13999","display_name":"Digital Rights Management and Security","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/computer-science","display_name":"Computer science","score":0.8615734577178955},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.8004155158996582},{"id":"https://openalex.org/keywords/byte","display_name":"Byte","score":0.7723264694213867},{"id":"https://openalex.org/keywords/encryption","display_name":"Encryption","score":0.6561638116836548},{"id":"https://openalex.org/keywords/information-hiding","display_name":"Information hiding","score":0.594634473323822},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.5526007413864136},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.44446635246276855},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3948269784450531},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.317765474319458},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.23255395889282227},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14363709092140198},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.0753278136253357}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8615734577178955},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.8004155158996582},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.7723264694213867},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.6561638116836548},{"id":"https://openalex.org/C3073032","wikidata":"https://www.wikidata.org/wiki/Q15912075","display_name":"Information hiding","level":3,"score":0.594634473323822},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.5526007413864136},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.44446635246276855},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3948269784450531},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.317765474319458},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.23255395889282227},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14363709092140198},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.0753278136253357},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0167-4048(01)00614-9","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0167-4048(01)00614-9","pdf_url":null,"source":{"id":"https://openalex.org/S12529635","display_name":"Computers & Security","issn_l":"0167-4048","issn":["0167-4048","1872-6208"],"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":"Computers &amp; Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7300000190734863}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1539419769","https://openalex.org/W1996360405","https://openalex.org/W2086227459","https://openalex.org/W2092036332","https://openalex.org/W2138760583","https://openalex.org/W2144184258","https://openalex.org/W2159390040","https://openalex.org/W2944560053","https://openalex.org/W3142067920","https://openalex.org/W4232836212"],"related_works":["https://openalex.org/W2373574911","https://openalex.org/W4315926519","https://openalex.org/W2301878849","https://openalex.org/W3127228990","https://openalex.org/W2054082132","https://openalex.org/W3085294341","https://openalex.org/W3101977789","https://openalex.org/W2184946989","https://openalex.org/W2069596407","https://openalex.org/W2116012564"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
