{
  "manifest_version": 1,
  "package_version": "1.0",
  "family": "spiht",
  "method": "dsp",
  "modality": "ppg",
  "experiment_id": "ppg-spiht-32x",
  "run_name": null,
  "compression_ratio": 32.0,
  "spec": "codec_spec.json",
  "scorecard": "scorecard.json",
  "checksums": "checksums.json",
  "model_name": "ppg_spiht_32x",
  "model_version": "1.0",
  "codec": {
    "modality": "ppg",
    "sample_rate": 64,
    "frame_size": 320,
    "target_cr": 32.0,
    "wavelet": "coif5",
    "levels": 6,
    "use_ac": true,
    "bits_per_sample": 16,
    "max_bits": 160
  },
  "artifacts": {
    "manifest": "deploy_manifest.json",
    "spiht_config": "spiht_config.json",
    "sample_stimulus": "sample_stimulus.npz",
    "reference_vectors": "reference_vectors.npz",
    "app_config_header": "spiht_app_config.h",
    "model_card": "model_card.json",
    "scorecard": "scorecard.json",
    "codec_spec": "codec_spec.json",
    "readme": "README.md",
    "checksums": "checksums.json"
  },
  "model_card": {
    "experiment_id": "ppg-spiht-32x",
    "modality": "ppg",
    "method": "spiht",
    "sample_rate": 64,
    "compression_ratio": 32,
    "wavelet": "coif5",
    "levels": 6,
    "use_ac": true,
    "frame_size": 320,
    "dataset_id": "ppg-unified-strict-sanitize-v1"
  },
  "scorecard_summary": {
    "mean_prd_percent": 20.3765,
    "median_prd_percent": 19.8541,
    "p95_prd_percent": 28.9464,
    "mean_snr_db": 14.044,
    "median_snr_db": 14.043,
    "actual_cr": 31.944,
    "bitrate_bps": 32.06,
    "n_frames": 5980
  }
}