@@ -161,6 +161,7 @@ Each flag is divided into flag name, default value, and description.
- DEFINE_int32(keypoint_scale, 0, "Scaling of the (x,y) coordinates of the final pose data array, i.e., the scale of the (x,y) coordinates that will be saved with the `write_json` & `write_keypoint` flags. Select `0` to scale it to the original source resolution; `1`to scale it to the net output size (set with `net_resolution`); `2` to scale it to the final output size (set with `resolution`); `3` to scale it in the range [0,1], where (0,0) would be the top-left corner of the image, and (1,1) the bottom-right one; and 4 for range [-1,1], where (-1,-1) would be the top-left corner of the image, and (1,1) the bottom-right one. Non related with `scale_number` and `scale_gap`.");
- DEFINE_int32(number_people_max, -1, "This parameter will limit the maximum number of people detected, by keeping the people with top scores. The score is based in person area over the image, body part score, as well as joint score (between each pair of connected body parts). Useful if you know the exact number of people in the scene, so it can remove false positives (if all the people have been detected. However, it might also include false negatives by removing very small or highly occluded people. -1 will keep them all.");
- DEFINE_bool(maximize_positives, false, "It reduces the thresholds to accept a person candidate. It highly increases both false and true positives. I.e., it maximizes average recall but could harm average precision.");
- DEFINE_double(fps_max, -1., "Maximum processing frame rate. By default (-1), OpenPose will process frames as fast as possible. Example usage: If OpenPose is displaying images too quickly, this can reduce the speed so the user can analyze better each frame from the GUI.");
4. OpenPose Body Pose
- DEFINE_bool(body_disable, false, "Disable body keypoint detection. Option only possible for faster (but less accurate) face keypoint detection.");
21. Added find_package(Protobuf) to allow specific versions of Protobuf.
22. Examples do not end in core dumped if an OpenPose exception occurred during initialization, but it is rather closed returning -1. However, it will still results in core dumped if the exception occurs during multi-threading execution.
23. Video (`--write_video`) can be generated from images (`--image_dir`), as long as they maintain the same resolution.
24. Added `--fps_max` flag to limit the maximum processing frame rate of OpenPose (useful to display results at a maximum desired speed).
2. Functions or parameters renamed:
1. By default, python example `tutorial_developer/python_2_pose_from_heatmaps.py` was using 2 scales starting at -1x736, changed to 1 scale at -1x368.
2. WrapperStructPose default parameters changed to match those of the OpenPose demo binary.
