{"id":"https://openalex.org/W1578766137","doi":"https://doi.org/10.1007/978-3-540-69733-6_23","title":"Visual Cryptography on Graphs","display_name":"Visual Cryptography on Graphs","publication_year":2008,"publication_date":"2008-08-12","ids":{"openalex":"https://openalex.org/W1578766137","doi":"https://doi.org/10.1007/978-3-540-69733-6_23","mag":"1578766137"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-69733-6_23","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-69733-6_23","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5054130528","display_name":"Steve Lu","orcid":"https://orcid.org/0000-0003-1837-8864"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Steve Lu","raw_affiliation_strings":["University of California, Los Angeles,","University of California\u2013Los Angeles"],"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles,","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"University of California\u2013Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078323651","display_name":"Daniel Manchala","orcid":null},"institutions":[{"id":"https://openalex.org/I33976269","display_name":"Xerox (France)","ror":"https://ror.org/033q0mv79","country_code":"FR","type":"company","lineage":["https://openalex.org/I33976269","https://openalex.org/I4210132870"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Daniel Manchala","raw_affiliation_strings":["Xerox Corporation,","Xerox Corporation,#TAB#"],"affiliations":[{"raw_affiliation_string":"Xerox Corporation,","institution_ids":["https://openalex.org/I33976269"]},{"raw_affiliation_string":"Xerox Corporation,#TAB#","institution_ids":["https://openalex.org/I33976269"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020375635","display_name":"Rafail Ostrovsky","orcid":"https://orcid.org/0000-0002-1501-1330"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rafail Ostrovsky","raw_affiliation_strings":["University of California, Los Angeles,","University of California\u2013Los Angeles"],"affiliations":[{"raw_affiliation_string":"University of California, Los Angeles,","institution_ids":["https://openalex.org/I161318765"]},{"raw_affiliation_string":"University of California\u2013Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054130528"],"corresponding_institution_ids":["https://openalex.org/I161318765"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.13469207,"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":"225","last_page":"234"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10388","display_name":"Advanced Steganography and Watermarking Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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/T10237","display_name":"Cryptography and Data Security","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.9696999788284302,"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/visual-cryptography","display_name":"Visual cryptography","score":0.8359338045120239},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6842501759529114},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.564581036567688},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.5602037906646729},{"id":"https://openalex.org/keywords/secret-sharing","display_name":"Secret sharing","score":0.5492392778396606},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.5068684220314026},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.4883377254009247},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.45801275968551636},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4431179463863373},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.36587369441986084},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.32769057154655457},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2974829077720642},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.24807319045066833},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.22865280508995056},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.0942409336566925}],"concepts":[{"id":"https://openalex.org/C2779072331","wikidata":"https://www.wikidata.org/wiki/Q1597418","display_name":"Visual cryptography","level":4,"score":0.8359338045120239},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6842501759529114},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.564581036567688},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.5602037906646729},{"id":"https://openalex.org/C3087436","wikidata":"https://www.wikidata.org/wiki/Q1386603","display_name":"Secret sharing","level":3,"score":0.5492392778396606},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.5068684220314026},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.4883377254009247},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.45801275968551636},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4431179463863373},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.36587369441986084},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.32769057154655457},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2974829077720642},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.24807319045066833},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.22865280508995056},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0942409336566925},{"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:10.1007/978-3-540-69733-6_23","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-69733-6_23","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.149.537","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.149.537","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.ucla.edu/~rafail/PUBLIC/96.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.5699999928474426,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1509518790","https://openalex.org/W1554401715","https://openalex.org/W1575461960","https://openalex.org/W1580181578","https://openalex.org/W1597133559","https://openalex.org/W1975622947","https://openalex.org/W1988245022","https://openalex.org/W1995726850","https://openalex.org/W2038615768","https://openalex.org/W2041565771","https://openalex.org/W2062010115","https://openalex.org/W2075858821","https://openalex.org/W2097407854","https://openalex.org/W2099000090","https://openalex.org/W2100061495","https://openalex.org/W2131278486","https://openalex.org/W2141420453","https://openalex.org/W2225992824","https://openalex.org/W2400535148","https://openalex.org/W2792527638","https://openalex.org/W2913419753","https://openalex.org/W2949361809","https://openalex.org/W2970097841","https://openalex.org/W4238382914","https://openalex.org/W4253746564"],"related_works":["https://openalex.org/W2925147647","https://openalex.org/W2494410772","https://openalex.org/W4236114117","https://openalex.org/W2249246659","https://openalex.org/W2027570214","https://openalex.org/W2549281079","https://openalex.org/W2032053269","https://openalex.org/W1986764789","https://openalex.org/W2565952052","https://openalex.org/W2896010704"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}