{"id":"https://openalex.org/W7165640630","doi":"https://doi.org/10.48550/arxiv.2606.21661","title":"UnityShots: Memory-Driven Multi-Shot Audio-Video Generation with Boundary-Aware Gating","display_name":"UnityShots: Memory-Driven Multi-Shot Audio-Video Generation with Boundary-Aware Gating","publication_year":2026,"publication_date":"2026-06-19","ids":{"openalex":"https://openalex.org/W7165640630","doi":"https://doi.org/10.48550/arxiv.2606.21661"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2606.21661","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.21661","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2606.21661","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006022044","display_name":"J W Huang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Huang, Jiehui","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009874821","display_name":"Yuechen Zhang","orcid":"https://orcid.org/0009-0000-9112-0216"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang, Yuechen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139134867","display_name":"Bin Xia","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xia, Bin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139165493","display_name":"Jiahao Wang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wang, Jiahao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5125054748","display_name":"X He","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"He, Xu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102793345","display_name":"Zhenchao Tang","orcid":"https://orcid.org/0000-0002-5253-8932"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tang, Zhenchao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139180037","display_name":"Meng Chu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chu, Meng","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139195342","display_name":"Xin Tao","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tao, Xin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139140779","display_name":"Pengfei Wan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wan, Pengfei","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5052856441","display_name":"Jiaya Jia","orcid":"https://orcid.org/0000-0002-1246-553X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jia, Jiaya","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11439","display_name":"Video Analysis and Summarization","score":0.3027999997138977,"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/T11439","display_name":"Video Analysis and Summarization","score":0.3027999997138977,"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/T11309","display_name":"Music and Audio Processing","score":0.20829999446868896,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.17090000212192535,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/security-token","display_name":"Security token","score":0.6816999912261963},{"id":"https://openalex.org/keywords/transition","display_name":"Transition (genetics)","score":0.46129998564720154},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.42660000920295715},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.42309999465942383},{"id":"https://openalex.org/keywords/shot","display_name":"Shot (pellet)","score":0.40389999747276306},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.3968999981880188},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.3912999927997589},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.39089998602867126},{"id":"https://openalex.org/keywords/identity","display_name":"Identity (music)","score":0.37869998812675476}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7164000272750854},{"id":"https://openalex.org/C48145219","wikidata":"https://www.wikidata.org/wiki/Q1335365","display_name":"Security token","level":2,"score":0.6816999912261963},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5759000182151794},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4650000035762787},{"id":"https://openalex.org/C194232998","wikidata":"https://www.wikidata.org/wiki/Q1606712","display_name":"Transition (genetics)","level":3,"score":0.46129998564720154},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.42660000920295715},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.42309999465942383},{"id":"https://openalex.org/C2778344882","wikidata":"https://www.wikidata.org/wiki/Q278938","display_name":"Shot (pellet)","level":2,"score":0.40389999747276306},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.3968999981880188},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.3912999927997589},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.39089998602867126},{"id":"https://openalex.org/C2778355321","wikidata":"https://www.wikidata.org/wiki/Q17079427","display_name":"Identity (music)","level":2,"score":0.37869998812675476},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.37299999594688416},{"id":"https://openalex.org/C2776539107","wikidata":"https://www.wikidata.org/wiki/Q176501","display_name":"Timbre","level":3,"score":0.34940001368522644},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.34299999475479126},{"id":"https://openalex.org/C194544171","wikidata":"https://www.wikidata.org/wiki/Q21105679","display_name":"Gating","level":2,"score":0.3328999876976013},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.30250000953674316},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.29670000076293945},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.2935999929904938},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.29249998927116394},{"id":"https://openalex.org/C2778858076","wikidata":"https://www.wikidata.org/wiki/Q5249539","display_name":"Decodes","level":3,"score":0.28769999742507935},{"id":"https://openalex.org/C109089402","wikidata":"https://www.wikidata.org/wiki/Q8188","display_name":"Syllable","level":2,"score":0.28529998660087585},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.28519999980926514},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.2662999927997589},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.25699999928474426},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.2567000091075897},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.2551000118255615},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.2531000077724457},{"id":"https://openalex.org/C3018412434","wikidata":"https://www.wikidata.org/wiki/Q7889","display_name":"Video game","level":2,"score":0.2529999911785126}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2606.21661","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.21661","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2606.21661","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2606.21661","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Generating":[0],"a":[1,48,54,77,88,104,119,131,152],"coherent":[2],"multi-shot":[3,56,157,203],"video":[4,71],"requires":[5],"structured":[6],"cross-shot":[7,192],"memory.":[8],"Subject":[9],"appearance,":[10],"scene":[11],"context,":[12],"and":[13,28,67,87,112,163,174,182,195],"speaker":[14,121],"identity":[15],"must":[16],"persist":[17],"across":[18,179],"cuts.":[19],"Existing":[20],"approaches":[21],"either":[22],"train":[23],"end-to-end":[24],"over":[25,147],"fixed-length":[26],"sequences":[27,158],"cannot":[29],"scale,":[30],"generate":[31],"shot-by-shot":[32],"with":[33,168],"memory":[34,79,90],"banks":[35],"that":[36,107],"grow":[37],"linearly,":[38],"or":[39,165],"orchestrate":[40],"pretrained":[41],"generators":[42],"under":[43],"an":[44,143],"LLM":[45],"planner":[46],"without":[47,130],"multi-shot-aware":[49],"backbone.":[50],"We":[51,150],"present":[52],"UnityShots,":[53],"memory-driven":[55],"audio-video":[57],"generation":[58],"system":[59,200],"built":[60],"on":[61,64,190,201],"LTX-2.3,":[62],"trained":[63],"annotated":[65],"cinematic":[66],"music-video":[68],"shots.":[69],"The":[70,115],"stream":[72,117],"maintains":[73],"two":[74],"fixed-size":[75],"slots,":[76],"long-term":[78],"(LTM)":[80],"slot":[81,92],"anchored":[82],"to":[83,126],"the":[84,94,197,202],"opening":[85],"shot":[86,125],"short-term":[89],"(STM)":[91],"holding":[93],"immediately":[95],"preceding":[96],"tail,":[97],"both":[98],"updated":[99],"at":[100,123],"every":[101,124,191],"cut":[102,110],"by":[103],"boundary-conditioned":[105],"gate":[106],"fuses":[108],"visual":[109],"probability":[111],"beat-tracker":[113],"signals.":[114],"audio":[116,133],"injects":[118],"reference":[120,170,172],"token":[122],"preserve":[127],"vocal":[128],"timbre":[129],"sliding":[132],"bank.":[134],"A":[135],"discrete":[136],"cut-type":[137],"prior,":[138],"learned":[139],"through":[140],"AdaLN,":[141],"becomes":[142],"inference-time":[144],"control":[145],"knob":[146],"transition":[148,176],"strength.":[149],"release":[151],"benchmark":[153],"of":[154],"$200$":[155],"multi-cultural":[156],"spanning":[159],"six":[160],"ethnic":[161],"regions":[162],"ten":[164],"more":[166],"languages,":[167],"per-shot":[169],"identities,":[171],"audio,":[173],"per-boundary":[175],"labels.":[177],"Evaluated":[178],"I2V,":[180],"T2V,":[181],"R2V":[183],"conditioning":[184],"modes,":[185],"UnityShots":[186],"leads":[187],"open-source":[188],"baselines":[189],"coherence":[193],"metric":[194],"matches":[196],"strongest":[198],"closed-source":[199],"axes.":[204]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-06-24T00:00:00"}