{"id":"https://openalex.org/W4221082666","doi":"https://doi.org/10.1109/isscc42614.2022.9731567","title":"A 1/1.57-inch 50Mpixel CMOS Image Sensor With 1.0\u03bcm All-Directional Dual Pixel by 0.5\u03bcm-Pitch Full-Depth Deep-Trench Isolation Technology","display_name":"A 1/1.57-inch 50Mpixel CMOS Image Sensor With 1.0\u03bcm All-Directional Dual Pixel by 0.5\u03bcm-Pitch Full-Depth Deep-Trench Isolation Technology","publication_year":2022,"publication_date":"2022-02-20","ids":{"openalex":"https://openalex.org/W4221082666","doi":"https://doi.org/10.1109/isscc42614.2022.9731567"},"language":"en","primary_location":{"id":"doi:10.1109/isscc42614.2022.9731567","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc42614.2022.9731567","pdf_url":null,"source":{"id":"https://openalex.org/S4363607897","display_name":"2022 IEEE International Solid- State Circuits Conference (ISSCC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Solid-State Circuits Conference (ISSCC)","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/A5008933510","display_name":"Taesub 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":true,"raw_author_name":"Taesub Jung","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064823367","display_name":"Masato Fujita","orcid":"https://orcid.org/0000-0003-1289-5182"},"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":"Masato Fujita","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081679856","display_name":"Jeongjin Cho","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":"Jeongjin Cho","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059787698","display_name":"Kyungduck 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":"Kyungduck Lee","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006000322","display_name":"Doosik Seol","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":"Doosik Seol","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101087452","display_name":"Sungmin An","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":"Sungmin An","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113782068","display_name":"Chanhee Lee","orcid":"https://orcid.org/0009-0002-5287-6664"},"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":"Chanhee Lee","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112843825","display_name":"Youjin Jeong","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":"Youjin Jeong","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020668084","display_name":"Minji Jung","orcid":"https://orcid.org/0000-0003-4075-4029"},"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":"Minji Jung","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010922582","display_name":"Sachoun Park","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":"Sachoun Park","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054673418","display_name":"Seungki Baek","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":"Seungki Baek","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033066387","display_name":"Seung-Ki 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":"Seungki Jung","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100410208","display_name":"Seung-Hwan Lee","orcid":"https://orcid.org/0009-0005-4430-4975"},"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":"Seunghwan Lee","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008885462","display_name":"Jungbin Yun","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":"Jungbin Yun","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041779304","display_name":"Eun Sub Shim","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":"Eun Sub Shim","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032848183","display_name":"Heetak Han","orcid":"https://orcid.org/0000-0002-0788-9944"},"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":"Heetak Han","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101556633","display_name":"Eunkyung Park","orcid":"https://orcid.org/0000-0002-9027-4544"},"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":"Eunkyung Park","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071122265","display_name":"Haesick Sul","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":"Haesick Sul","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100889773","display_name":"Se-Hyeon Kang","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":"Sehyeon Kang","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100767526","display_name":"Kyungho Lee","orcid":"https://orcid.org/0000-0001-5681-6816"},"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":"Kyungho Lee","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028083250","display_name":"JungChak Ahn","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":"JungChak Ahn","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113986295","display_name":"Duckhyun Chang","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":"Duckhyun Chang","raw_affiliation_strings":["Samsung Electronics,Hwasung,Korea","Samsung Electronics, Hwasung, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Hwasung,Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Hwasung, Korea","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":22,"corresponding_author_ids":["https://openalex.org/A5008933510"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":1.9094,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.90116009,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"102","last_page":"104"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10540","display_name":"Advanced Fluorescence Microscopy Techniques","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.8384934663772583},{"id":"https://openalex.org/keywords/autofocus","display_name":"Autofocus","score":0.6883162260055542},{"id":"https://openalex.org/keywords/image-sensor","display_name":"Image sensor","score":0.6429287195205688},{"id":"https://openalex.org/keywords/dot-pitch","display_name":"Dot pitch","score":0.5507213473320007},{"id":"https://openalex.org/keywords/photodiode","display_name":"Photodiode","score":0.5388249158859253},{"id":"https://openalex.org/keywords/shallow-trench-isolation","display_name":"Shallow trench isolation","score":0.5351563096046448},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5208269357681274},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5164628028869629},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5029863715171814},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49822378158569336},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.4973473846912384},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.47396963834762573},{"id":"https://openalex.org/keywords/shutter","display_name":"Shutter","score":0.46953925490379333},{"id":"https://openalex.org/keywords/cmos-sensor","display_name":"CMOS sensor","score":0.4507111608982086},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3423917889595032},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2751386761665344},{"id":"https://openalex.org/keywords/trench","display_name":"Trench","score":0.2591606378555298},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.2482948899269104},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.178010493516922},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.16775602102279663},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.09780558943748474}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.8384934663772583},{"id":"https://openalex.org/C103764139","wikidata":"https://www.wikidata.org/wiki/Q210008","display_name":"Autofocus","level":3,"score":0.6883162260055542},{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.6429287195205688},{"id":"https://openalex.org/C179813606","wikidata":"https://www.wikidata.org/wiki/Q2032861","display_name":"Dot pitch","level":3,"score":0.5507213473320007},{"id":"https://openalex.org/C751236","wikidata":"https://www.wikidata.org/wiki/Q175943","display_name":"Photodiode","level":2,"score":0.5388249158859253},{"id":"https://openalex.org/C105066941","wikidata":"https://www.wikidata.org/wiki/Q1424524","display_name":"Shallow trench isolation","level":4,"score":0.5351563096046448},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5208269357681274},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5164628028869629},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5029863715171814},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49822378158569336},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.4973473846912384},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.47396963834762573},{"id":"https://openalex.org/C2776871301","wikidata":"https://www.wikidata.org/wiki/Q691823","display_name":"Shutter","level":2,"score":0.46953925490379333},{"id":"https://openalex.org/C155512908","wikidata":"https://www.wikidata.org/wiki/Q210745","display_name":"CMOS sensor","level":3,"score":0.4507111608982086},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3423917889595032},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2751386761665344},{"id":"https://openalex.org/C155310634","wikidata":"https://www.wikidata.org/wiki/Q1852785","display_name":"Trench","level":3,"score":0.2591606378555298},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2482948899269104},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.178010493516922},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.16775602102279663},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.09780558943748474},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc42614.2022.9731567","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc42614.2022.9731567","pdf_url":null,"source":{"id":"https://openalex.org/S4363607897","display_name":"2022 IEEE International Solid- State Circuits Conference (ISSCC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Solid-State Circuits Conference (ISSCC)","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":4,"referenced_works":["https://openalex.org/W1977064738","https://openalex.org/W2320314834","https://openalex.org/W3185317308","https://openalex.org/W6644123276"],"related_works":["https://openalex.org/W4320061889","https://openalex.org/W2465793502","https://openalex.org/W2063529668","https://openalex.org/W2384422880","https://openalex.org/W2357032018","https://openalex.org/W2378870803","https://openalex.org/W2773343101","https://openalex.org/W2017656356","https://openalex.org/W2792670813","https://openalex.org/W2321108419"],"abstract_inverted_index":{"As":[0],"the":[1,14,24,72,87,95],"strong":[2],"demand":[3],"for":[4,55,69,106],"higher":[5],"resolution":[6,81],"and":[7,38,62,94,126],"new":[8],"functionality":[9],"is":[10,48],"rapidly":[11],"increasing":[12],"in":[13,82,114],"mobile":[15],"CMOS":[16],"Image":[17],"Sensor":[18],"(CIS)":[19],"market,":[20],"we":[21],"have":[22],"seen":[23],"emergence":[25],"of:":[26],"submicron":[27],"pixels,":[28,30],">200M":[29],"fast":[31],"readout,":[32],"global":[33],"shutter,":[34],"high":[35,79,102],"dynamic":[36],"range,":[37],"phase-detection":[39],"autofocus":[40,57],"(PDAF)":[41],"[1":[42],"\u2013":[43],"3].":[44],"Among":[45],"these,":[46],"PDAF":[47],"an":[49],"essential":[50],"feature":[51],"of":[52,71,129],"cutting-edge":[53],"CIS":[54],"accurate":[56],"at":[58],"extremely":[59],"low-light":[60],"situations,":[61],"dual-pixel":[63],"technology":[64],"has":[65,90,98,123],"been":[66],"widely":[67],"used":[68],"AF":[70,131],"entire":[73],"image":[74,103,130,136],"area":[75],"[4].":[76],"To":[77],"implement":[78],"pixel":[80,88,96,116],"a":[83,107],"limited":[84],"optical":[85],"size,":[86],"size":[89],"continued":[91],"to":[92,100],"shrink,":[93],"structure":[97],"evolved":[99],"maintain":[101],"quality.":[104,137],"However,":[105],"dual":[108],"pixel,":[109],"integrating":[110],"two":[111],"photodiodes":[112],"(PDs)":[113],"one":[115],"by":[117],"backside":[118],"deep":[119],"trench":[120],"isolation":[121],"(BDTI)":[122],"technical":[124],"limitations":[125],"causes":[127],"degradation":[128],"performance":[132],"as":[133,135],"well":[134]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-03-12T08:34:05.389933","created_date":"2025-10-10T00:00:00"}