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Image processing device and image processing method

An image processing device and image technology, applied in the field of image processing, can solve problems such as difficulty in posture inspection, inability to correctly grasp the ideal posture, etc.

Active Publication Date: 2016-11-30
CASIO COMPUTER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in such a situation, the shooting conditions such as the angle of the camera for shooting the swing in the ideal posture are not necessarily the same as when shooting your own swing. It is difficult to grasp the ideal posture correctly, and it is difficult to check the posture

Method used

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  • Image processing device and image processing method
  • Image processing device and image processing method
  • Image processing device and image processing method

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Embodiment Construction

[0045] figure 1 The overall structure of the image processing system 100 in one embodiment of the present invention is shown in .

[0046] The image processing system 100 is a system for displaying or analyzing the trajectory of a moving object. In this embodiment, a case of displaying or analyzing the trajectory of a tennis swing on a tennis court will be described as an example. Furthermore, according to the present embodiment, it is possible to display or analyze the trajectory of a golf swing, a baseball bat swing, or other moving objects.

[0047] The image processing system 100 is configured to include cameras 1 to 3 as imaging means, a HUB 4 , an image processing device 10 , a printer 5 , a medium writing unit 6 , and the like. These are connected by a LAN (Local Area Network: local area network) cable 7 .

[0048] Cameras 1 to 3 are high-performance digital cameras that capture approximately 30 still images per second and output moving images. The number of camera f...

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Abstract

The present invention provides an image processing device and an image processing method, wherein a control unit (11) acquires a moving image captured in a first shooting environment. In addition, the control unit (11) corrects the trajectory of the moving object in the acquired moving image so as to be suitable for a second environment different from the first shooting environment. In addition, the control unit (11) displays the corrected trajectory.

Description

technical field [0001] The present invention relates to an image processing device and an image processing method for correcting the trajectory of a moving object in an image. Background technique [0002] As a prior art, Japanese Patent Application Laid-Open No. 2003-117045 describes a technique in which a swing in tennis, golf, or baseball is photographed by a camera, and a posture (form) is checked while viewing the photographed image of the swing. [0003] In addition, Japanese Patent Application Laid-Open No. 11-98450 discloses a technique of displaying the trajectory of a moving body such as a golf club every time such a posture check is performed, thereby facilitating the check. [0004] However, in some cases, the posture check is not only checking the own swing with a camera, but also photographing the swing of the ideal posture of a professional player, coach, etc. in advance, and comparing and displaying it for checking. [0005] However, in such a case, the shoo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
Inventor 川上裕纪
Owner CASIO COMPUTER CO LTD