code: async function decodeMultiplePosesAndDrawResults() {
    if (!modelOutputs) {
      return;
    }
  
    const poses = await posenet.decodeMultiplePoses(
        modelOutputs.heatmapScores, modelOutputs.offsets,
        modelOutputs.displacementFwd, modelOutputs.displacementBwd,
        guiState.outputStride, guiState.multiPoseDetection.maxDetections,
        guiState.multiPoseDetection);
  
    drawMultiplePosesResults(poses);
  }
docs: Converts the raw model output results into multi-pose estimation results