{"id":"https://openalex.org/W1974718491","doi":"https://doi.org/10.1109/camsap.2013.6714043","title":"Sparsity based super-resolution in optical measurements","display_name":"Sparsity based super-resolution in optical measurements","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W1974718491","doi":"https://doi.org/10.1109/camsap.2013.6714043","mag":"1974718491"},"language":"en","primary_location":{"id":"doi:10.1109/camsap.2013.6714043","is_oa":false,"landing_page_url":"https://doi.org/10.1109/camsap.2013.6714043","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)","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/A5063388398","display_name":"Yoav Shechtman","orcid":"https://orcid.org/0000-0001-8498-5203"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Yoav Shechtman","raw_affiliation_strings":["Department of Physics Technion, Israel Institute of Technology, Israel","[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics Technion, Israel Institute of Technology, Israel","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066535689","display_name":"Alexander Szameit","orcid":"https://orcid.org/0000-0003-0071-6941"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Alexander Szameit","raw_affiliation_strings":["Department of Physics Technion, Israel Institute of Technology, Israel","[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics Technion, Israel Institute of Technology, Israel","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110209910","display_name":"Eliyahu Osherovich","orcid":null},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Eliyahu Osherovich","raw_affiliation_strings":["Computer Science Department, Technion, Israel Institute of Technology, Israel","Computer Sci. Dept., Technion - Israel Inst. of Tech., Haifa, Israel#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Science Department, Technion, Israel Institute of Technology, Israel","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"Computer Sci. Dept., Technion - Israel Inst. of Tech., Haifa, Israel#TAB#","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059064767","display_name":"Pavel Sidorenko","orcid":"https://orcid.org/0000-0002-7161-4267"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Pavel Sidorenko","raw_affiliation_strings":["Department of Physics Technion, Israel Institute of Technology, Israel","[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physics Technion, Israel Institute of Technology, Israel","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020641761","display_name":"Oren Cohen","orcid":"https://orcid.org/0000-0002-1592-6530"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Oren Cohen","raw_affiliation_strings":["Technion Israel Institute of Technology, Haifa, Haifa, IL","[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technion Israel Institute of Technology, Haifa, Haifa, IL","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005913897","display_name":"Yonina C. Eldar","orcid":"https://orcid.org/0000-0003-4358-5304"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Yonina C. Eldar","raw_affiliation_strings":["Technion Israel Institute of Technology, Haifa, Haifa, IL","Dept. of Electr.Eng., Technion-Israel Inst. of Technol., Haifa, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technion Israel Institute of Technology, Haifa, Haifa, IL","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"Dept. of Electr.Eng., Technion-Israel Inst. of Technol., Haifa, Israel","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081601906","display_name":"Mordechai Segev","orcid":"https://orcid.org/0000-0002-9421-2148"},"institutions":[{"id":"https://openalex.org/I174306211","display_name":"Technion \u2013 Israel Institute of Technology","ror":"https://ror.org/03qryx823","country_code":"IL","type":"education","lineage":["https://openalex.org/I174306211"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Mordechai Segev","raw_affiliation_strings":["Technion Israel Institute of Technology, Haifa, Haifa, IL","[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technion Israel Institute of Technology, Haifa, Haifa, IL","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"[Dept. of Phys., Technion-Israel Inst. of Technol., Haifa, Israel]","institution_ids":["https://openalex.org/I174306211"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.06138001,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"313","issue":null,"first_page":"204","last_page":"207"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12466","display_name":"Near-Field Optical Microscopy","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"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/T12466","display_name":"Near-Field Optical Microscopy","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.9990000128746033,"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"}},{"id":"https://openalex.org/T11897","display_name":"Digital Holography and Microscopy","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photodiode","display_name":"Photodiode","score":0.7944321632385254},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.6230776906013489},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6061456203460693},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5957663655281067},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5606149435043335},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.5406195521354675},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.5148171782493591},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.5082316398620605},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.48512324690818787},{"id":"https://openalex.org/keywords/phase-retrieval","display_name":"Phase retrieval","score":0.44807010889053345},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4411937892436981},{"id":"https://openalex.org/keywords/temporal-resolution","display_name":"Temporal resolution","score":0.4122891426086426},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.38528478145599365},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22992807626724243}],"concepts":[{"id":"https://openalex.org/C751236","wikidata":"https://www.wikidata.org/wiki/Q175943","display_name":"Photodiode","level":2,"score":0.7944321632385254},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.6230776906013489},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6061456203460693},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5957663655281067},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5606149435043335},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.5406195521354675},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.5148171782493591},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.5082316398620605},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.48512324690818787},{"id":"https://openalex.org/C81793267","wikidata":"https://www.wikidata.org/wiki/Q7180962","display_name":"Phase retrieval","level":3,"score":0.44807010889053345},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4411937892436981},{"id":"https://openalex.org/C119666444","wikidata":"https://www.wikidata.org/wiki/Q5977280","display_name":"Temporal resolution","level":2,"score":0.4122891426086426},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.38528478145599365},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22992807626724243},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/camsap.2013.6714043","is_oa":false,"landing_page_url":"https://doi.org/10.1109/camsap.2013.6714043","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 5th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP)","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":28,"referenced_works":["https://openalex.org/W1484412996","https://openalex.org/W1746904668","https://openalex.org/W1847564501","https://openalex.org/W1970528721","https://openalex.org/W1975195729","https://openalex.org/W1992858116","https://openalex.org/W2001613283","https://openalex.org/W2007593159","https://openalex.org/W2007594742","https://openalex.org/W2021942939","https://openalex.org/W2027427189","https://openalex.org/W2031197045","https://openalex.org/W2054455698","https://openalex.org/W2067638548","https://openalex.org/W2073614582","https://openalex.org/W2083403616","https://openalex.org/W2115737236","https://openalex.org/W2117497535","https://openalex.org/W2146166532","https://openalex.org/W2159759190","https://openalex.org/W2168228301","https://openalex.org/W2921399459","https://openalex.org/W2952415426","https://openalex.org/W2952966342","https://openalex.org/W3100106241","https://openalex.org/W3103341467","https://openalex.org/W3103612879","https://openalex.org/W6628955290"],"related_works":["https://openalex.org/W71506826","https://openalex.org/W4281892237","https://openalex.org/W2025198968","https://openalex.org/W4382984197","https://openalex.org/W4304699772","https://openalex.org/W2084330196","https://openalex.org/W2076813324","https://openalex.org/W1983143395","https://openalex.org/W4321641124","https://openalex.org/W4311544914"],"abstract_inverted_index":{"We":[0],"propose":[1],"and":[2,37,68,80],"experimentally":[3],"demonstrate":[4],"a":[5,12],"method":[6],"of":[7,11,51,57,65,71,78,84],"exploiting":[8],"prior":[9,55],"knowledge":[10,56],"signal's":[13,59],"sparsity":[14,60],"to":[15],"perform":[16],"super-resolution":[17],"in":[18,75],"various":[19],"optical":[20],"measurements,":[21,36],"including:":[22],"single-shot":[23],"sub-wavelength":[24],"Coherent":[25],"Diffractive":[26],"Imaging":[27],"(CDI),":[28],"i.e.":[29,41],"algorithmic":[30],"object":[31],"reconstruction":[32],"from":[33],"Fourier":[34],"amplitude":[35],"ultra-fast":[38],"pulse":[39],"measurement,":[40],"exceeding":[42],"the":[43,48,52,58,63,69,76,82,88],"temporal":[44,85],"resolution":[45],"imposed":[46],"by":[47],"rise":[49],"time":[50],"photodiode.":[53],"The":[54],"compensates":[61],"for":[62,81],"loss":[64,70,83],"phase":[66],"information":[67],"high":[72],"spatial":[73],"frequencies":[74,86],"case":[77],"CDI,":[79],"accompanying":[87],"photodiode":[89],"measurement":[90],"process.":[91]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}