@@ -210,7 +210,7 @@ Each flag is divided into flag name, default value, and description.
- DEFINE_bool(disable_blending, false, "If enabled, it will render the results (keypoint skeletons or heatmaps) on a black background, instead of being rendered into the original image. Related: `part_to_show`, `alpha_pose`, and `alpha_pose`.");
11. OpenPose Rendering Pose
- DEFINE_double(render_threshold, 0.05, "Only estimated keypoints whose score confidences are higher than this threshold will be rendered. Generally, a high threshold (> 0.5) will only render very clear body parts; while small thresholds (~0.1) will also output guessed and occluded keypoints, but also more false positives (i.e., wrong detections).");
- DEFINE_double(render_threshold, 0.05, "Only estimated keypoints whose score confidences are higher than this threshold will be rendered. Note: Rendered refers only to visual display in the OpenPose basic GUI, not in the saved results. Generally, a high threshold (> 0.5) will only render very clear body parts; while small thresholds (~0.1) will also output guessed and occluded keypoints, but also more false positives (i.e., wrong detections).");
- DEFINE_int32(render_pose, -1, "Set to 0 for no rendering, 1 for CPU rendering (slightly faster), and 2 for GPU rendering (slower but greater functionality, e.g., `alpha_X` flags). If -1, it will pick CPU if CPU_ONLY is enabled, or GPU if CUDA is enabled. If rendering is enabled, it will render both `outputData` and `cvOutputData` with the original image and desired body part to be shown (i.e., keypoints, heat maps or PAFs).");
- DEFINE_double(alpha_pose, 0.6, "Blending factor (range 0-1) for the body part rendering. 1 will show it completely, 0 will hide it. Only valid for GPU rendering.");
- DEFINE_double(alpha_heatmap, 0.7, "Blending factor (range 0-1) between heatmap and original frame. 1 will only show the heatmap, 0 will only show the frame. Only valid for GPU rendering.");
In addition, if you face an OpenCV error during compiling time similar to `fatal error: 'opencv2/highgui/highgui.hpp' file not found`, please apply the following patch (this error has been reported in the latest OSX 10.14):
```
cd 3rdparty/caffe; git apply ../../scripts/osx/mac_opencl_patch.txt