ssimulacra2_rs

Rust implementation of the SSIMULACRA2 perceptual quality metric, among the first with video input support.

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Vship — GPU visual fidelity metricsGPU-accelerated (HIP/CUDA) implementation of visual quality metrics SSIMULACRA2, Butteraugli and ColorVideoVDP for fast perceptual video co…
psy-ex/metricsPerceptual video metrics toolkit computing SSIMULACRA2, Butteraugli, CVVDP, weighted XPSNR, VMAF NEG, SSIM, and PSNR via helper scripts.
turbo-metricsCUDA GPU-accelerated video quality metrics: XPSNR, Butteraugli, VMAF, and CAMBI banding detection.
sxpsnrStandalone XPSNR CLI computing the perceptually-weighted PSNR metric between two YUV/Y4M sources.
ssimu2xpsnr_plotterBash tool that encodes x264/x265/SVT-AV1/VVenC across CRF values, measures XPSNR and SSIMULACRA2, and plots rate-distortion curves.
butteraugli (Rust port)Pure Rust port of Butteraugli from libjxl with XYB color, visual masking, and multi-scale bands, validated to within 0.001% of the referenc…
SimpleVQADeep-learning no-reference video quality assessment for user-generated content, in PyTorch with SlowFast feature extraction.
ITU-T P.1203 reference implementationOfficial Python reference implementation of the ITU-T P.1203 HTTP adaptive streaming QoE model (modes 0-3), outputting per-second and integ…
AutoSubSyncSubtitle auto-sync GUI wrapping ffsubsync/autosubsync/alass; can sync against a reference subtitle instead of the video.
SceneSeg (Local-to-Global Scene Segmentation)CVPR 2020 multimodal movie scene segmentation using place and audio features on the MovieNet dataset; reference ML baseline with code.