{"id":"https://openalex.org/W4297097683","doi":"https://doi.org/10.1109/iccp54855.2022.9887737","title":"Exponentially-wide etendue displays using a tilting cascade","display_name":"Exponentially-wide etendue displays using a tilting cascade","publication_year":2022,"publication_date":"2022-08-01","ids":{"openalex":"https://openalex.org/W4297097683","doi":"https://doi.org/10.1109/iccp54855.2022.9887737"},"language":"en","primary_location":{"id":"doi:10.1109/iccp54855.2022.9887737","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccp54855.2022.9887737","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Computational Photography (ICCP)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/7660280","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051521867","display_name":"Sagi Monin","orcid":"https://orcid.org/0000-0001-6116-6213"},"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":true,"raw_author_name":"Sagi Monin","raw_affiliation_strings":["Technion.,Department of Electrical Engineering","Department of Electrical Engineering, Technion"],"affiliations":[{"raw_affiliation_string":"Technion.,Department of Electrical Engineering","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"Department of Electrical Engineering, Technion","institution_ids":["https://openalex.org/I174306211"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034284556","display_name":"Aswin C. Sankaranarayanan","orcid":"https://orcid.org/0000-0003-0906-4046"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aswin C. Sankaranarayanan","raw_affiliation_strings":["Carnegie Mellon University,Department of ECE","Department of ECE, Carnegie Mellon University"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University,Department of ECE","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Department of ECE, Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060141696","display_name":"Anat Levin","orcid":"https://orcid.org/0000-0002-9849-9043"},"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":"Anat Levin","raw_affiliation_strings":["Technion.,Department of Electrical Engineering","Department of Electrical Engineering, Technion"],"affiliations":[{"raw_affiliation_string":"Technion.,Department of Electrical Engineering","institution_ids":["https://openalex.org/I174306211"]},{"raw_affiliation_string":"Department of Electrical Engineering, Technion","institution_ids":["https://openalex.org/I174306211"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051521867"],"corresponding_institution_ids":["https://openalex.org/I174306211"],"apc_list":null,"apc_paid":null,"fwci":0.9018,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.77022698,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11408","display_name":"Advanced Optical Imaging Technologies","score":1.0,"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/T11408","display_name":"Advanced Optical Imaging Technologies","score":1.0,"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/T10306","display_name":"Liquid Crystal Research Advancements","score":0.9861000180244446,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/holography","display_name":"Holography","score":0.6912329792976379},{"id":"https://openalex.org/keywords/cascade","display_name":"Cascade","score":0.6265259385108948},{"id":"https://openalex.org/keywords/tilt","display_name":"Tilt (camera)","score":0.5451667904853821},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.5180885195732117},{"id":"https://openalex.org/keywords/spatial-light-modulator","display_name":"Spatial light modulator","score":0.49703362584114075},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.4870505630970001},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.4481632709503174},{"id":"https://openalex.org/keywords/holographic-display","display_name":"Holographic display","score":0.41666871309280396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41373759508132935},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3514971137046814},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20092904567718506},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1501140594482422},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.10082074999809265}],"concepts":[{"id":"https://openalex.org/C187590223","wikidata":"https://www.wikidata.org/wiki/Q527628","display_name":"Holography","level":2,"score":0.6912329792976379},{"id":"https://openalex.org/C34146451","wikidata":"https://www.wikidata.org/wiki/Q5048094","display_name":"Cascade","level":2,"score":0.6265259385108948},{"id":"https://openalex.org/C2779844322","wikidata":"https://www.wikidata.org/wiki/Q2919140","display_name":"Tilt (camera)","level":2,"score":0.5451667904853821},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5180885195732117},{"id":"https://openalex.org/C2777903624","wikidata":"https://www.wikidata.org/wiki/Q1477653","display_name":"Spatial light modulator","level":2,"score":0.49703362584114075},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.4870505630970001},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.4481632709503174},{"id":"https://openalex.org/C7079719","wikidata":"https://www.wikidata.org/wiki/Q3557228","display_name":"Holographic display","level":3,"score":0.41666871309280396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41373759508132935},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3514971137046814},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20092904567718506},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1501140594482422},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.10082074999809265},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iccp54855.2022.9887737","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccp54855.2022.9887737","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Conference on Computational Photography (ICCP)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:7660280","is_oa":true,"landing_page_url":"https://zenodo.org/record/7660280","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:7660280","is_oa":true,"landing_page_url":"https://zenodo.org/record/7660280","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":52,"referenced_works":["https://openalex.org/W1576219466","https://openalex.org/W1658472922","https://openalex.org/W1955097852","https://openalex.org/W1975252482","https://openalex.org/W1979805948","https://openalex.org/W1995330649","https://openalex.org/W2024091285","https://openalex.org/W2027733757","https://openalex.org/W2042190861","https://openalex.org/W2051434435","https://openalex.org/W2055239392","https://openalex.org/W2055475124","https://openalex.org/W2077843075","https://openalex.org/W2079177770","https://openalex.org/W2102542766","https://openalex.org/W2146238202","https://openalex.org/W2150925892","https://openalex.org/W2151045871","https://openalex.org/W2168790157","https://openalex.org/W2170829194","https://openalex.org/W2346395279","https://openalex.org/W2429379559","https://openalex.org/W2580044695","https://openalex.org/W2614113705","https://openalex.org/W2737094081","https://openalex.org/W2751862769","https://openalex.org/W2765756210","https://openalex.org/W2770388370","https://openalex.org/W2800717130","https://openalex.org/W2903437862","https://openalex.org/W2924907277","https://openalex.org/W2932489395","https://openalex.org/W2960062801","https://openalex.org/W2961788000","https://openalex.org/W2985737805","https://openalex.org/W2995169466","https://openalex.org/W3048634093","https://openalex.org/W3048848010","https://openalex.org/W3107307590","https://openalex.org/W3110481377","https://openalex.org/W3110763933","https://openalex.org/W3111293672","https://openalex.org/W3134146960","https://openalex.org/W3137325931","https://openalex.org/W3137751744","https://openalex.org/W3200719129","https://openalex.org/W3203273059","https://openalex.org/W3204004163","https://openalex.org/W4200313092","https://openalex.org/W4214513567","https://openalex.org/W4297097694","https://openalex.org/W6634453913"],"related_works":["https://openalex.org/W3095525395","https://openalex.org/W2013971584","https://openalex.org/W2350850571","https://openalex.org/W2144493573","https://openalex.org/W4320485929","https://openalex.org/W2978427495","https://openalex.org/W4287831849","https://openalex.org/W2496148768","https://openalex.org/W4318148691","https://openalex.org/W1974461245"],"abstract_inverted_index":{"A":[0],"fundamental":[1],"limitation":[2],"of":[3,17,29,44,64,71,110,116,122,136,144,157],"spatial":[4,40],"light":[5,119],"modulation":[6],"(SLM)":[7],"devices":[8],"is":[9,24],"that":[10,78,101],"their":[11],"etendue,":[12],"defined":[13],"as":[14],"the":[15,18,27,39,62,83,92,118,128,134],"product":[16],"display's":[19],"size":[20,172],"and":[21,41,160,173],"angular":[22,42,174],"range,":[23],"bounded":[25],"by":[26,67,90],"number":[28,63,135,143],"pixel":[30,84],"units.":[31],"Current":[32],"SLMs":[33,52],"are":[34],"woefully":[35],"inadequate":[36],"in":[37],"meeting":[38],"ranges":[43],"many":[45],"real":[46],"applications.":[47],"In":[48,73],"particular":[49],"using":[50,107],"these":[51],"to":[53],"generate":[54],"realistic":[55],"computer-controlled":[56],"holographic":[57,168],"displays":[58,103],"would":[59],"require":[60],"scaling":[61],"display":[65,93,137,159],"units":[66,94],"a":[68,108,140,155],"few":[69],"orders":[70],"magnitude.":[72],"this":[74],"work,":[75],"we":[76,99],"suggest":[77],"rather":[79],"than":[80],"excessively":[81],"increasing":[82],"count,":[85],"etendue":[86],"can":[87,104,147],"be":[88,105],"expanded":[89],"augmenting":[91],"with":[95,133,170],"tilting":[96,117],"capabilities.":[97],"Furthermore,":[98],"show":[100],"tiltable":[102],"realized":[106],"cascade":[109],"binary":[111],"tilt":[112],"layers,":[113],"each":[114],"capable":[115],"towards":[120],"one":[121],"two":[123],"orientations.":[124],"With":[125],"proper":[126],"design,":[127],"etendue-expansion":[129],"factor":[130],"scales":[131],"exponentially":[132],"layers;":[138],"hence,":[139],"very":[141],"small":[142],"such":[145],"layers":[146],"effectively":[148],"realize":[149],"wide":[150],"expansion":[151],"factors.":[152],"We":[153],"implement":[154],"proof":[156],"concept":[158],"demonstrate":[161],"its":[162],"applicability":[163],"for":[164],"displaying":[165],"multi-view":[166],"or":[167],"content":[169],"increased":[171],"field-of-view.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}