ResearchBenchmarksAI-generated video detection on HardGVDAI-generated video detection on HardGVDFollow70COGESSP19.0432.2745.558.73Jun 15, 2026Evaluation resultsMethodMethodLinksCOGT2VZTAVVCYT-BIAverage ScoreESSP2026.067072.460.860.413.739.8I3D2026.0657.459.431.448.452.4450.8NAMPvariant=oursvariant=ours2026.0642.684.690.68963.269.95NAMPvariant=w/o Patchvariant=w/o Patch2026.0639.625.2504198.5568.74NAMPvariant=w/o Noisevariant=w/o Noise2026.0623.841.249.250.891.166.18SlowFast2026.06211.452.86.839.630.05