Image specification system, image specification apparatus, and image specification method

A technology of image and determination unit, which is applied in image analysis, image communication, image data processing, etc., and can solve problems such as inability to correctly determine images, transmission time delay, and difficulty in detecting impact sounds by microphones

Active Publication Date: 2014-03-26
CASIO COMPUTER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, in the above-mentioned Patent Document 1, it is relatively difficult to detect the impact sound with a microphone in an environment where there is noise around.
In addition, when the sound is collected from a position far from the subject, there is a delay due to the transmission time of the impact sound, and there is also a problem that the image based on the moment of the impact cannot be accurately determined

Method used

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  • Image specification system, image specification apparatus, and image specification method
  • Image specification system, image specification apparatus, and image specification method
  • Image specification system, image specification apparatus, and image specification method

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Embodiment Construction

[0052] Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. However, the scope of the present invention is not limited to the illustrated examples.

[0053] figure 1 It is a diagram schematically showing a schematic configuration of an image specifying system 100 to which an embodiment of the present invention is applied.

[0054] like figure 1 As shown, the image determination system 100 of this embodiment includes: an appliance side terminal (transmitter terminal) 1, which is mounted and fixed on a tennis racket 300; The appliance-side terminal 1 is connected so as to be capable of information communication, and takes an image of the action of the user hitting the tennis ball B with the tennis racket 300 .

[0055] First, refer to Figure 2 to Figure 5 Next, the appliance-side terminal 1 will be described.

[0056] figure 2 It is a block diagram showing a schematic configuration of the appliance-side terminal 1 ....

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Abstract

The invention provides an image specification system, an image specification apparatus and an image specification method. The image specification system (100) includes a tool side terminal (1) and a camera (2). The tool side terminal (1) includes a contact detection portion (104) for detecting whether a positional relationship between a first object provided with the tool side terminal (1) and a second object is a predetermined state; and a wireless processing portion (107) for sending first time information related to the timing of the predetermined state to the camera (2). The camera (2) includes a wireless processing portion (203) for receiving the first time information sent from the wireless processing portion (107); an image obtaining portion (208a) for establishing associated obtaining between multiple images successively captured by the camera and second time information related to the timing of shooting of each image; and an image specification portion (208b) for determining an image from the multiple images obtained by the image obtaining portion (208a) and associated with the second time information corresponding to the first time information received by the wireless processing portion (107).

Description

technical field [0001] The present invention relates to an image specifying system, an image specifying device, and an image specifying method for specifying an image corresponding to a predetermined time from a plurality of images. Background technique [0002] Conventionally, Japanese Patent Application Laid-Open No. 2008-236124 discloses a technology that uses a microphone to detect the impact sound generated when a golf club is hit, and displays an outline image of a moving image captured by a digital camera. [0003] However, in the above-mentioned Patent Document 1, it is difficult to detect an impact sound with a microphone in an environment where there is surrounding noise. In addition, when the sound is collected from a position far from the subject, a delay due to the propagation time of the impact sound occurs, and there is also a problem that an image based on the moment of the impact cannot be accurately determined. Contents of the invention [0004] Therefor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/00A63B71/06H04N5/232
CPCH04N7/181A63B69/38G09B19/0038H04N9/8233G06T7/0044
Inventor 阿部和明
Owner CASIO COMPUTER CO LTD
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