{"id":"https://openalex.org/W4319301024","doi":"https://doi.org/10.1109/wacv56688.2023.00042","title":"On Quantizing Implicit Neural Representations","display_name":"On Quantizing Implicit Neural Representations","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4319301024","doi":"https://doi.org/10.1109/wacv56688.2023.00042"},"language":"en","primary_location":{"id":"doi:10.1109/wacv56688.2023.00042","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv56688.2023.00042","pdf_url":null,"source":{"id":"https://openalex.org/S4363607736","display_name":"2023 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","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":"2023 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","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/A5088430398","display_name":"Cameron Gordon","orcid":"https://orcid.org/0000-0003-0434-978X"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Cameron Gordon","raw_affiliation_strings":["University of Adelaide"],"affiliations":[{"raw_affiliation_string":"University of Adelaide","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085100655","display_name":"Shin-Fang Chng","orcid":"https://orcid.org/0000-0003-1092-8921"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Shin-Fang Chng","raw_affiliation_strings":["University of Adelaide"],"affiliations":[{"raw_affiliation_string":"University of Adelaide","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065953740","display_name":"Lachlan Ewen MacDonald","orcid":"https://orcid.org/0000-0003-3601-9777"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Lachlan MacDonald","raw_affiliation_strings":["University of Adelaide"],"affiliations":[{"raw_affiliation_string":"University of Adelaide","institution_ids":["https://openalex.org/I5681781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055053078","display_name":"Simon Lucey","orcid":"https://orcid.org/0000-0002-6326-042X"},"institutions":[{"id":"https://openalex.org/I5681781","display_name":"University of Adelaide","ror":"https://ror.org/00892tw58","country_code":"AU","type":"education","lineage":["https://openalex.org/I5681781"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Simon Lucey","raw_affiliation_strings":["University of Adelaide"],"affiliations":[{"raw_affiliation_string":"University of Adelaide","institution_ids":["https://openalex.org/I5681781"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5088430398"],"corresponding_institution_ids":["https://openalex.org/I5681781"],"apc_list":null,"apc_paid":null,"fwci":0.8202,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.71803556,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"341","last_page":"350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","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"}},"topics":[{"id":"https://openalex.org/T10036","display_name":"Advanced Neural Network Applications","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"}},{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9991000294685364,"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"}},{"id":"https://openalex.org/T11105","display_name":"Advanced Image Processing Techniques","score":0.9991000294685364,"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/quantization","display_name":"Quantization (signal processing)","score":0.8185287714004517},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6661068201065063},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6484111547470093},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.5276162624359131},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5228500962257385},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4322623312473297},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.34092116355895996},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2578393816947937},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.12442263960838318}],"concepts":[{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.8185287714004517},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6661068201065063},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6484111547470093},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.5276162624359131},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5228500962257385},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4322623312473297},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.34092116355895996},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2578393816947937},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.12442263960838318}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wacv56688.2023.00042","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wacv56688.2023.00042","pdf_url":null,"source":{"id":"https://openalex.org/S4363607736","display_name":"2023 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","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":"2023 IEEE/CVF Winter Conference on Applications of Computer Vision (WACV)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":66,"referenced_works":["https://openalex.org/W135467536","https://openalex.org/W1634005169","https://openalex.org/W2119144962","https://openalex.org/W2125186487","https://openalex.org/W2133665775","https://openalex.org/W2155729921","https://openalex.org/W2242818861","https://openalex.org/W2300242332","https://openalex.org/W2319920447","https://openalex.org/W2962785568","https://openalex.org/W2963122961","https://openalex.org/W2964121744","https://openalex.org/W2969580338","https://openalex.org/W3008515144","https://openalex.org/W3036682213","https://openalex.org/W3109585842","https://openalex.org/W3163716185","https://openalex.org/W3174969004","https://openalex.org/W3180799285","https://openalex.org/W3184474345","https://openalex.org/W3203806429","https://openalex.org/W3212211608","https://openalex.org/W3214712237","https://openalex.org/W3215434375","https://openalex.org/W4205172069","https://openalex.org/W4212774754","https://openalex.org/W4214564845","https://openalex.org/W4214564891","https://openalex.org/W4214731463","https://openalex.org/W4224884158","https://openalex.org/W4225616020","https://openalex.org/W4226086209","https://openalex.org/W4226340473","https://openalex.org/W4249009392","https://openalex.org/W4254197176","https://openalex.org/W4281773111","https://openalex.org/W4283034080","https://openalex.org/W4287254789","https://openalex.org/W4287284742","https://openalex.org/W4287756134","https://openalex.org/W4290098589","https://openalex.org/W4297846303","https://openalex.org/W4312598811","https://openalex.org/W4312796583","https://openalex.org/W6677580257","https://openalex.org/W6679982231","https://openalex.org/W6690026940","https://openalex.org/W6700264148","https://openalex.org/W6746698991","https://openalex.org/W6779753539","https://openalex.org/W6780365925","https://openalex.org/W6790676511","https://openalex.org/W6791346067","https://openalex.org/W6793887660","https://openalex.org/W6795592473","https://openalex.org/W6799052698","https://openalex.org/W6802435529","https://openalex.org/W6803493554","https://openalex.org/W6804606135","https://openalex.org/W6808290302","https://openalex.org/W6810395843","https://openalex.org/W6810636083","https://openalex.org/W6811066766","https://openalex.org/W6811329210","https://openalex.org/W6838469671","https://openalex.org/W6841689978"],"related_works":["https://openalex.org/W2386387936","https://openalex.org/W2392110728","https://openalex.org/W3204597924","https://openalex.org/W1629725936","https://openalex.org/W2386767533","https://openalex.org/W2380313759","https://openalex.org/W2390766228","https://openalex.org/W4200629964","https://openalex.org/W4226288856","https://openalex.org/W1969519157"],"abstract_inverted_index":{"The":[0],"role":[1],"of":[2,40,51,120],"quantization":[3,20,50,65,75,112],"within":[4],"implicit/coordinate":[5],"neural":[6,52,93],"networks":[7],"is":[8,83],"still":[9],"not":[10],"fully":[11],"understood.":[12],"We":[13,95],"note":[14],"that":[15,47,62,81,110],"using":[16,91],"a":[17,48,63,72],"canonical":[18],"fixed":[19],"scheme":[21],"during":[22],"training":[23],"produces":[24],"poor":[25],"performance":[26,130],"at":[27],"low":[28],"bit-rates":[29],"due":[30],"to":[31,56,88,122],"the":[32,38,134],"network":[33,77],"weight":[34],"distributions":[35],"changing":[36],"over":[37],"course":[39],"training.":[41],"In":[42],"this":[43],"work,":[44],"we":[45,60,79],"show":[46,109],"non-uniform":[49],"weights":[53],"can":[54,117],"lead":[55],"significant":[57],"improvements.":[58],"Specifically,":[59],"demonstrate":[61,80,96],"clustered":[64],"enables":[66],"improved":[67],"reconstruction.":[68],"Finally,":[69],"by":[70],"characterising":[71],"trade-off":[73],"between":[74],"and":[76,104,108,114],"capacity,":[78],"it":[82],"possible":[84],"(while":[85],"memory":[86],"inefficient)":[87],"reconstruct":[89],"signals":[90],"binary":[92],"networks.":[94],"our":[97],"findings":[98],"experimentally":[99],"on":[100],"2D":[101],"image":[102],"reconstruction":[103],"3D":[105],"radiance":[106],"fields;":[107],"simple":[111],"methods":[113],"architecture":[115],"search":[116],"achieve":[118],"compression":[119],"NeRF":[121],"less":[123],"than":[124,133],"16kb":[125],"with":[126],"minimal":[127],"loss":[128],"in":[129],"(323x":[131],"smaller":[132],"original":[135],"NeRF).":[136]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2}],"updated_date":"2026-02-25T08:12:03.925757","created_date":"2025-10-10T00:00:00"}