{"id":"https://openalex.org/W3028197469","doi":"https://doi.org/10.1109/ised48680.2019.9096237","title":"Shape Recovery by Point Illumination using a Rotating Point Spread Function Imager","display_name":"Shape Recovery by Point Illumination using a Rotating Point Spread Function Imager","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3028197469","doi":"https://doi.org/10.1109/ised48680.2019.9096237","mag":"3028197469"},"language":"en","primary_location":{"id":"doi:10.1109/ised48680.2019.9096237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ised48680.2019.9096237","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 9th International Symposium on Embedded Computing and System Design (ISED)","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/A5025619913","display_name":"Rakesh Kumar","orcid":"https://orcid.org/0000-0002-4561-7907"},"institutions":[{"id":"https://openalex.org/I81556334","display_name":"Amrita Vishwa Vidyapeetham","ror":"https://ror.org/03am10p12","country_code":"IN","type":"education","lineage":["https://openalex.org/I81556334"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Rakesh Kumar","raw_affiliation_strings":["Dept. of Electronics and Communication Engineering, Amrita Vishwa Vidyapeetham, Amritapuri, India"],"affiliations":[{"raw_affiliation_string":"Dept. of Electronics and Communication Engineering, Amrita Vishwa Vidyapeetham, Amritapuri, India","institution_ids":["https://openalex.org/I81556334"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043836247","display_name":"Sudhakar Prasad","orcid":"https://orcid.org/0000-0002-6561-6565"},"institutions":[{"id":"https://openalex.org/I130238516","display_name":"University of Minnesota","ror":"https://ror.org/017zqws13","country_code":"US","type":"education","lineage":["https://openalex.org/I130238516"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sudhakar Prasad","raw_affiliation_strings":["School of Physics and Astronomy, University of Minnesota, Minneapolis, MN, USA"],"affiliations":[{"raw_affiliation_string":"School of Physics and Astronomy, University of Minnesota, Minneapolis, MN, USA","institution_ids":["https://openalex.org/I130238516"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5025619913"],"corresponding_institution_ids":["https://openalex.org/I81556334"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23481149,"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":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13114","display_name":"Image Processing Techniques and Applications","score":0.9994000196456909,"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/T10638","display_name":"Optical measurement and interference 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"}}],"keywords":[{"id":"https://openalex.org/keywords/point-spread-function","display_name":"Point spread function","score":0.6622505784034729},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6612844467163086},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.6583477854728699},{"id":"https://openalex.org/keywords/brightness","display_name":"Brightness","score":0.6104854345321655},{"id":"https://openalex.org/keywords/perspective","display_name":"Perspective (graphical)","score":0.5968387126922607},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.573052704334259},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5644813776016235},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5588170289993286},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5236986875534058},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4402652680873871},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2858771085739136},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2538883090019226},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19844481348991394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13381826877593994},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.08624270558357239}],"concepts":[{"id":"https://openalex.org/C69179731","wikidata":"https://www.wikidata.org/wiki/Q510427","display_name":"Point spread function","level":2,"score":0.6622505784034729},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6612844467163086},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.6583477854728699},{"id":"https://openalex.org/C125245961","wikidata":"https://www.wikidata.org/wiki/Q221656","display_name":"Brightness","level":2,"score":0.6104854345321655},{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.5968387126922607},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.573052704334259},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5644813776016235},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5588170289993286},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5236986875534058},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4402652680873871},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2858771085739136},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2538883090019226},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19844481348991394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13381826877593994},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.08624270558357239},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ised48680.2019.9096237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ised48680.2019.9096237","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 9th International Symposium on Embedded Computing and System Design (ISED)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.5,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1514248469","https://openalex.org/W1601798363","https://openalex.org/W1990182021","https://openalex.org/W1992858116","https://openalex.org/W2010984039","https://openalex.org/W2020168353","https://openalex.org/W2029238242","https://openalex.org/W2029816571","https://openalex.org/W2042653706","https://openalex.org/W2052635053","https://openalex.org/W2054455698","https://openalex.org/W2061024081","https://openalex.org/W2081178923","https://openalex.org/W2101336703","https://openalex.org/W2104697970","https://openalex.org/W2133831103","https://openalex.org/W2141002303","https://openalex.org/W2169314018","https://openalex.org/W2552847765","https://openalex.org/W2786915981","https://openalex.org/W2803670972","https://openalex.org/W2894571376","https://openalex.org/W3044583775","https://openalex.org/W6657892929"],"related_works":["https://openalex.org/W2387055199","https://openalex.org/W2313061941","https://openalex.org/W2588661485","https://openalex.org/W1953485902","https://openalex.org/W2052546562","https://openalex.org/W3175896399","https://openalex.org/W2605640648","https://openalex.org/W4298119411","https://openalex.org/W4250745116","https://openalex.org/W3152111383"],"abstract_inverted_index":{"Shape":[0],"Recovery":[1],"for":[2,60,75,97],"a":[3,61,69,76],"three-dimensional":[4],"(3D)":[5],"extended":[6,15,84,102],"object":[7,63,86],"finds":[8],"many":[9],"applications.":[10],"From":[11],"imaging":[12],"perspective,":[13],"3D":[14,85],"objects":[16,103],"can":[17],"be":[18],"modeled":[19],"as":[20],"consisting":[21],"of":[22,28,50,79,82,101],"densely":[23],"packed":[24],"point":[25,39,51,88],"sources,":[26,52],"each":[27],"which":[29],"has":[30],"its":[31],"own":[32],"independent":[33],"brightness":[34],"and":[35,108],"depth":[36,49,99],"parameter.":[37],"Rotating":[38],"spread":[40],"function":[41],"(RPSF)":[42],"imagers":[43],"are":[44,95],"capable":[45],"to":[46,56],"encode":[47],"the":[48,54,80],"but":[53],"ability":[55],"decode":[57],"that":[58,72],"information":[59],"crowded":[62],"becomes":[64],"difficult.":[65],"Here":[66],"we":[67],"present":[68],"novel":[70],"technique":[71],"will":[73],"allow":[74],"robust":[77],"reconstruction":[78],"shape":[81],"an":[83],"using":[87,104],"illumination":[89],"via":[90],"RPSF":[91],"imager.":[92],"Simulation":[93],"results":[94],"obtained":[96],"obtaining":[98],"map":[100],"data":[105],"frames":[106],"with":[107],"without":[109],"read":[110],"noise.":[111]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}