turbo-metrics

CUDA GPU-accelerated video quality metrics: XPSNR, Butteraugli, VMAF, and CAMBI banding detection.

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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.
FFMetricsWindows GUI that visualizes PSNR, SSIM, XPSNR, and VMAF computed via FFmpeg with interactive graphs and batch processing.
ssimulacra2_rsRust implementation of the SSIMULACRA2 perceptual quality metric, among the first with video input support.
sxpsnrStandalone XPSNR CLI computing the perceptually-weighted PSNR metric between two YUV/Y4M sources.
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.
AutoShotCVPR-NAS 2023 shot boundary detection model with a NAS-optimized architecture and the new SHOT dataset (853 videos, 11,606 annotations).
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.