golftrainer 0.0.2

Analyze a golf swing looking at critical points.

Introdction

This package provides a utility for analyzing a golf swing. The input data is represented as a json file generated by GolfTracker.

The scripts in this package simply analze the data and meausre the various metrics associated with the swing.

Json File Format

An example json file is present in the data folder. It has the following entries. | Class | Attribute | Type | Description | |------------------|----------------|----------------------|------------------------------------| | | GolfData | video_spec | VideoSpec | The video specifications. | | | video_input | VideoInput | Information about the video input. | | | num_frames | int | The number of frames in the video analysis. | | | pose_result | PoseResult | The result of the pose analysis. | | | club_head_result | ClubHeadResult | Results of the club head analysis. | | | mp_result | List[List[float]] | Multi-dimensional list representing additional analysis results. |

Each of the child dict definitons are below.

Class	Attribute	Type	Description
VideoSpec	height	int	The height of the video in pixels.
	width	int	The width of the video in pixels.
	num_frames	int	The number of frames in the video.
	fps	int	The frames per second rate of the video.
	scale	int	The scale factor used for the video.
	rotate	str	The rotation setting for the video, if any.
VideoInput	fname	str	The file name of the video.
	size	int	The size of the video file in bytes.
PoseResult	poses	List[str]	A list of identified poses.
	handed	str	Information on whether the subject is left or right-handed, or 'Unknown'.
ClubHeadResult	norm_points	List[List[float]]	Normalized points representing the position of the club head.
	algos	List[str]	List of algorithms used for analyzing the club

Installation

Installs as a standard python package using PIP.

pip install golftrainer