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An intelligent comparison and analysis system and method for golf swing videos

An analysis system, golf technology, applied in parts of TV systems, image analysis, parts of color TV, etc.

Active Publication Date: 2022-01-25
NANJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most golf analyzers can only rely on people to analyze golf swing videos, or watch videos for analysis, or analyze key sports parameters through sports information data to give corresponding guidance, but they cannot be like professional coaches. Directly point out where critical mistakes are made

Method used

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  • An intelligent comparison and analysis system and method for golf swing videos
  • An intelligent comparison and analysis system and method for golf swing videos
  • An intelligent comparison and analysis system and method for golf swing videos

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Embodiment Construction

[0089] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0090] Such as figure 1 , is shown in the schematic diagram of the intelligent comparison and analysis system of golf swing video using the framework of the utility model system:

[0091] The intelligent comparison and analysis system of golf swing videos includes a system management computer, an infrared detection device and two cameras, wherein the system management computer includes: an intelligent comparison and analysis system of golf swing videos, and a coach's frontal swing video database.

[0092] The specific method for realizing the intelligent comparison and analysis system of the golf swing video of the present invention is as follows: the utility model utilizes an infrared detectio...

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Abstract

The invention discloses an intelligent comparison analysis system for golf swing video, including: infrared detection device, openpose key point detection device connected to the infrared detection device, and the key point information sequence connected to the key point detection device with the openpose key point detection devicePre -processing device, a golf swing action sequence detection device connected to the key point information sequence pre -processing device, and the golf swing of the golf swip sequence of the golf swing movement sequence detection deviceKey frame detection device, with the intelligent comparison analysis device connected to the golf swing movement keyframe detection device and the key point information sequence pre -processing device, connect to the intelligent comparison analysis device and the infrared detection device connection with the intellectual comparison analysis device and the infrared detection deviceRendering device.The present invention also proposes a intelligent comparison analysis method for golf swing videos, which extract each characteristic through dynamic+static, front+side multi -angle comparison analysis.

Description

technical field [0001] The invention belongs to the technical field of human behavior recognition, and in particular relates to a detection method of a golf swing action sequence, a key frame detection method of a golf swing action video, and in particular to an intelligent comparison and analysis system and method of a golf swing video. Background technique [0002] Traditional sports training is one-to-one or one-to-many coaches face-to-face training, which is not only limited by time and place, but also has high training costs and shortage of coach resources. In order to solve this problem, more and more professional sports training teams or national training teams begin to apply motion capture to sports training. The motion capture system assists training experts to observe the trainer's movement from multiple perspectives, and obtain multiple sports parameters and physiological index parameters of the trainer, providing a reliable basis for scientific training. [0003...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/246G06K9/00A63B71/06H04N5/247H04N23/90
CPCA63B71/0622G06T7/248G06T2207/10016A63B2071/0647A63B2071/0644A63B2071/0663G06V20/42G06V20/48H04N23/90
Inventor 陈昌红季月鹏干宗良
Owner NANJING UNIV OF POSTS & TELECOMM
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