{"id":"https://openalex.org/W2059756679","doi":"https://doi.org/10.1109/icce.2013.6486777","title":"A novel mobile GPU architecture based on ray tracing","display_name":"A novel mobile GPU architecture based on ray tracing","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W2059756679","doi":"https://doi.org/10.1109/icce.2013.6486777","mag":"2059756679"},"language":"en","primary_location":{"id":"doi:10.1109/icce.2013.6486777","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce.2013.6486777","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","raw_type":"proceedings-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/A5101681236","display_name":"Wonjong Lee","orcid":"https://orcid.org/0000-0002-4470-9551"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Won-Jong Lee","raw_affiliation_strings":["SAIT Samsung Electronics, South Korea","SAIT, Samsung Electron., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAIT Samsung Electronics, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"SAIT, Samsung Electron., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008996226","display_name":"Youngsam Shin","orcid":"https://orcid.org/0009-0000-6978-5780"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngsam Shin","raw_affiliation_strings":["SAIT Samsung Electronics, South Korea","SAIT, Samsung Electron., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAIT Samsung Electronics, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"SAIT, Samsung Electron., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021235994","display_name":"Jae-Don Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaedon Lee","raw_affiliation_strings":["SAIT Samsung Electronics, South Korea","SAIT, Samsung Electron., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAIT Samsung Electronics, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"SAIT, Samsung Electron., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100372661","display_name":"Jin\u2010Woo Kim","orcid":"https://orcid.org/0000-0002-1672-5730"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin-Woo Kim","raw_affiliation_strings":["Yonsei University, South Korea","Yonsei University Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yonsei University, South Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Yonsei University Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027424922","display_name":"Jae\u2010Ho Nah","orcid":"https://orcid.org/0000-0001-7805-5333"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jae-Ho Nah","raw_affiliation_strings":["Yonsei University, South Korea","Yonsei University Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yonsei University, South Korea","institution_ids":["https://openalex.org/I193775966"]},{"raw_affiliation_string":"Yonsei University Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035934670","display_name":"Hyun-Sang Park","orcid":"https://orcid.org/0000-0001-7163-2898"},"institutions":[{"id":"https://openalex.org/I206597221","display_name":"Kongju National University","ror":"https://ror.org/0373nm262","country_code":"KR","type":"education","lineage":["https://openalex.org/I206597221"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Sang Park","raw_affiliation_strings":["Kongju National University, South Korea","Kongju National University, Kongju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kongju National University, South Korea","institution_ids":["https://openalex.org/I206597221"]},{"raw_affiliation_string":"Kongju National University, Kongju, South Korea","institution_ids":["https://openalex.org/I206597221"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078654405","display_name":"Seokyoon Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seokyoon Jung","raw_affiliation_strings":["SAIT Samsung Electronics, South Korea","SAIT, Samsung Electron., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAIT Samsung Electronics, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"SAIT, Samsung Electron., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070615164","display_name":"Shihwa Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Shihwa Lee","raw_affiliation_strings":["SAIT Samsung Electronics, South Korea","SAIT, Samsung Electron., Yongin, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SAIT Samsung Electronics, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"SAIT, Samsung Electron., Yongin, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7009,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.78897368,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"21","last_page":"22"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9991999864578247,"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":0.9991999864578247,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9803000092506409,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10799","display_name":"Data Visualization and Analytics","score":0.9775999784469604,"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/computer-science","display_name":"Computer science","score":0.8481960296630859},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6380835175514221},{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.6051459312438965},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4940405488014221},{"id":"https://openalex.org/keywords/mobile-device","display_name":"Mobile device","score":0.4580385684967041},{"id":"https://openalex.org/keywords/graphics-hardware","display_name":"Graphics hardware","score":0.44806185364723206},{"id":"https://openalex.org/keywords/software-rendering","display_name":"Software rendering","score":0.43313759565353394},{"id":"https://openalex.org/keywords/general-purpose-computing-on-graphics-processing-units","display_name":"General-purpose computing on graphics processing units","score":0.43300625681877136},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4088957607746124},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.40108174085617065},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.38783568143844604},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34363508224487305},{"id":"https://openalex.org/keywords/3d-computer-graphics","display_name":"3D computer graphics","score":0.23892909288406372},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.17433959245681763}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8481960296630859},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6380835175514221},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.6051459312438965},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4940405488014221},{"id":"https://openalex.org/C186967261","wikidata":"https://www.wikidata.org/wiki/Q5082128","display_name":"Mobile device","level":2,"score":0.4580385684967041},{"id":"https://openalex.org/C18945957","wikidata":"https://www.wikidata.org/wiki/Q5597193","display_name":"Graphics hardware","level":3,"score":0.44806185364723206},{"id":"https://openalex.org/C109772839","wikidata":"https://www.wikidata.org/wiki/Q2297645","display_name":"Software rendering","level":4,"score":0.43313759565353394},{"id":"https://openalex.org/C50630238","wikidata":"https://www.wikidata.org/wiki/Q971505","display_name":"General-purpose computing on graphics processing units","level":3,"score":0.43300625681877136},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4088957607746124},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.40108174085617065},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.38783568143844604},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34363508224487305},{"id":"https://openalex.org/C66629338","wikidata":"https://www.wikidata.org/wiki/Q189177","display_name":"3D computer graphics","level":3,"score":0.23892909288406372},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.17433959245681763},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icce.2013.6486777","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icce.2013.6486777","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Consumer Electronics (ICCE)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2007036215","https://openalex.org/W2030318194","https://openalex.org/W2031308055","https://openalex.org/W2077531486","https://openalex.org/W2139709238","https://openalex.org/W2154449573","https://openalex.org/W4235878325","https://openalex.org/W6680682524"],"related_works":["https://openalex.org/W641925902","https://openalex.org/W2165022798","https://openalex.org/W1708682610","https://openalex.org/W4246198637","https://openalex.org/W81424162","https://openalex.org/W1997288462","https://openalex.org/W2103210990","https://openalex.org/W3046848437","https://openalex.org/W2108157916","https://openalex.org/W2149904643"],"abstract_inverted_index":{"Recently,":[0],"with":[1,64],"the":[2,9,26,55,65,106],"increasing":[3],"demand":[4],"for":[5],"photorealistic":[6],"graphics":[7,112],"and":[8,39,78,91,93],"rapid":[10],"advances":[11],"in":[12,25,41],"desktop":[13,121],"CPUs/GPUs,":[14],"real-time":[15],"ray":[16,23,89,123],"tracing":[17,24],"has":[18],"attracted":[19],"considerable":[20],"attention.":[21],"Unfortunately,":[22],"current":[27],"mobile":[28,42,51],"environment":[29],"is":[30],"difficult":[31],"because":[32],"of":[33],"inadequate":[34],"computing":[35],"power,":[36],"memory":[37],"bandwidth,":[38],"flexibility":[40],"GPUs.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47],"present":[48],"a":[49,69,76,82,95,110],"novel":[50],"GPU":[52,59,122],"architecture":[53],"called":[54],"SGRT":[56,107],"(Samsung":[57],"reconfigurable":[58,84],"based":[60],"on":[61],"Ray":[62],"Tracing)":[63],"following":[66],"features:":[67],"1)":[68],"fast":[70],"compact":[71],"hardware":[72],"engine":[73],"that":[74,86,98,105],"accelerates":[75],"traversal":[77],"intersection":[79],"operation,":[80],"2)":[81],"flexible":[83],"processor":[85],"supports":[87,116],"software":[88],"generation":[90],"shading,":[92],"3)":[94],"parallelization":[96],"framework":[97],"achieves":[99],"scalable":[100],"performance.":[101],"Experimental":[102],"results":[103],"show":[104],"can":[108],"be":[109],"versatile":[111],"solution,":[113],"as":[114],"it":[115],"compatible":[117],"performance":[118],"compared":[119],"to":[120],"tracers.":[124]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
