{"id":"https://openalex.org/W2294096484","doi":"https://doi.org/10.1145/1836845.1836962","title":"Faster accurate reflections throught quadric mirrors","display_name":"Faster accurate reflections throught quadric mirrors","publication_year":2010,"publication_date":"2010-07-21","ids":{"openalex":"https://openalex.org/W2294096484","doi":"https://doi.org/10.1145/1836845.1836962","mag":"2294096484"},"language":"en","primary_location":{"id":"doi:10.1145/1836845.1836962","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1836845.1836962","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1836845.1836962","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2010 Posters","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/1836845.1836962","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060785558","display_name":"Nuno Gon\u00e7alves","orcid":"https://orcid.org/0000-0002-1854-049X"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Nuno Goncalves","raw_affiliation_strings":["University of Coimbra"],"affiliations":[{"raw_affiliation_string":"University of Coimbra","institution_ids":["https://openalex.org/I76903346"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064514905","display_name":"Ana Catarina Nogueira","orcid":"https://orcid.org/0000-0002-3430-7970"},"institutions":[{"id":"https://openalex.org/I76903346","display_name":"University of Coimbra","ror":"https://ror.org/04z8k9a98","country_code":"PT","type":"education","lineage":["https://openalex.org/I76903346"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ana Catarina Nogueira","raw_affiliation_strings":["University of Coimbra"],"affiliations":[{"raw_affiliation_string":"University of Coimbra","institution_ids":["https://openalex.org/I76903346"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5060785558"],"corresponding_institution_ids":["https://openalex.org/I76903346"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19277108,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9998000264167786,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9970999956130981,"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/T11245","display_name":"Advanced Numerical Analysis Techniques","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/rendering","display_name":"Rendering (computer graphics)","score":0.7698065042495728},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.6623212099075317},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6365106701850891},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.6120626330375671},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4351341724395752},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41904768347740173},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4135291874408722}],"concepts":[{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.7698065042495728},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.6623212099075317},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6365106701850891},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.6120626330375671},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4351341724395752},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41904768347740173},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4135291874408722}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1836845.1836962","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1836845.1836962","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1836845.1836962","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2010 Posters","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/1836845.1836962","is_oa":true,"landing_page_url":"https://doi.org/10.1145/1836845.1836962","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/1836845.1836962","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2010 Posters","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4193755239","display_name":null,"funder_award_id":"PTDC/EIA-CCO/109120/2008","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2294096484.pdf","grobid_xml":"https://content.openalex.org/works/W2294096484.grobid-xml"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W1965748115","https://openalex.org/W1969931074","https://openalex.org/W2027140209","https://openalex.org/W2121743992"],"related_works":["https://openalex.org/W291250033","https://openalex.org/W2035757446","https://openalex.org/W2008385118","https://openalex.org/W880955280","https://openalex.org/W2106647072","https://openalex.org/W4246858109","https://openalex.org/W2172753644","https://openalex.org/W54172855","https://openalex.org/W2170209930","https://openalex.org/W2028281716"],"abstract_inverted_index":{"Reflectors":[0],"attract":[1],"the":[2,12],"attention":[3,35],"of":[4,11,19,23,33,38],"people":[5],"since":[6],"they":[7],"reflect":[8],"discontinuous":[9],"images":[10,39],"world":[13],"and":[14,45],"often":[15],"provide":[16],"unexpected":[17],"information":[18],"a":[20,31],"non-direct":[21],"field":[22],"view.":[24],"This":[25],"is":[26],"why":[27],"reflections":[28],"still":[29],"have":[30],"lot":[32],"research":[34],"in":[36,40],"rendering":[37],"computer":[41,43],"graphics,":[42],"vision":[44],"optics,":[46],"amongst":[47],"other":[48],"fields.":[49]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}