ResearchBenchmarksVideo Extension on SceneFly (test)Video Extension on SceneFly (test)Follow22.91PSNRCaR16.108417.874219.6421.4058Jun 22, 2026Evaluation resultsMethodMethodLinksPSNRSSIMLPIPSFVDCaRbackbone=Wan2.2-TI2V-5Bbackbone=Wan2.2-TI2V-5B2026.0622.9169.30.1452.7CaM2026.0621.4562.70.17153.1HyDRA2026.0621.25620.17654.2Ours-DSsampling=naive downsam...sampling=naive downsampling2026.0619.5656.10.246149.6Lingbot2026.0616.3751.60.45143.2