{"id":"https://openalex.org/W3152088477","doi":"https://doi.org/10.1109/cgi.2004.1309270","title":"Digital watermarking of three-dimensional polygonal models in the spherical coordinate system","display_name":"Digital watermarking of three-dimensional polygonal models in the spherical coordinate system","publication_year":2004,"publication_date":"2004-11-12","ids":{"openalex":"https://openalex.org/W3152088477","doi":"https://doi.org/10.1109/cgi.2004.1309270","mag":"3152088477"},"language":"en","primary_location":{"id":"doi:10.1109/cgi.2004.1309270","is_oa":false,"landing_page_url":"http://doi.org/10.1109/cgi.2004.1309270","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Computer Graphics International, 2004.","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/A5080482609","display_name":"Mohsen Ashourian","orcid":"https://orcid.org/0000-0003-2492-7831"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Ashourian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023535181","display_name":"Reza Enteshari","orcid":"https://orcid.org/0000-0001-6320-7170"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Enteshari","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5036844211","display_name":"Jeonghee Jeon","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jeonghee Jeon","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":null,"first_page":"590","last_page":"593"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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":0.98580002784729,"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/digital-watermarking","display_name":"Digital watermarking","score":0.7816247344017029},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6043681502342224},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5726217031478882},{"id":"https://openalex.org/keywords/coordinate-system","display_name":"Coordinate system","score":0.5724116563796997},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.46542900800704956},{"id":"https://openalex.org/keywords/solid-modeling","display_name":"Solid modeling","score":0.4420177936553955},{"id":"https://openalex.org/keywords/spherical-coordinate-system","display_name":"Spherical coordinate system","score":0.4161076247692108},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33683085441589355},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.3039000332355499},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18319112062454224},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.12004634737968445}],"concepts":[{"id":"https://openalex.org/C150817343","wikidata":"https://www.wikidata.org/wiki/Q875932","display_name":"Digital watermarking","level":3,"score":0.7816247344017029},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6043681502342224},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5726217031478882},{"id":"https://openalex.org/C80551277","wikidata":"https://www.wikidata.org/wiki/Q11210","display_name":"Coordinate system","level":2,"score":0.5724116563796997},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.46542900800704956},{"id":"https://openalex.org/C108882727","wikidata":"https://www.wikidata.org/wiki/Q2991685","display_name":"Solid modeling","level":2,"score":0.4420177936553955},{"id":"https://openalex.org/C126990412","wikidata":"https://www.wikidata.org/wiki/Q203218","display_name":"Spherical coordinate system","level":2,"score":0.4161076247692108},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33683085441589355},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3039000332355499},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18319112062454224},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.12004634737968445}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cgi.2004.1309270","is_oa":false,"landing_page_url":"http://doi.org/10.1109/cgi.2004.1309270","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings Computer Graphics International, 2004.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2036724403","https://openalex.org/W2098523955","https://openalex.org/W2113463169","https://openalex.org/W2116467012","https://openalex.org/W2124890704","https://openalex.org/W2126185946","https://openalex.org/W4242194656"],"related_works":["https://openalex.org/W2372486955","https://openalex.org/W4315557013","https://openalex.org/W4288443354","https://openalex.org/W2804229607","https://openalex.org/W2030503888","https://openalex.org/W3084571620","https://openalex.org/W2082578770","https://openalex.org/W2612035765","https://openalex.org/W2027063296","https://openalex.org/W1985122276"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
