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Method and device for judging the order of marching games

A sequence judgment and sequence technology, applied to color TV parts, TV system parts, TVs, etc., to achieve the effect of speeding up the playback processing speed

Active Publication Date: 2018-09-18
JAPAN PHOTO FINISH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Recently, with the digitization of equipment, digital cameras have become popular as an advantage of capturing images. However, as disclosed in Patent Document 2, only digital cameras that use CCD (Charge Coupled Device) image elements arranged in a row at the finish line are used. Like a slit camera that uses film, the camera only shoots on the finish line, so it can only shoot on one line segment of the video image element, so it is positioned exactly at the finish line and uses a specific time The pixels on the line are photographed, and the images are repeatedly and continuously stored in the memory. In this way, the moment of reaching the end point is continuously photographed, and it is made into an overall judgment photograph arranged in sequence in time

Method used

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  • Method and device for judging the order of marching games
  • Method and device for judging the order of marching games
  • Method and device for judging the order of marching games

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] exist figure 1 In the present invention, the concept based on the first embodiment of the method for judging the order of the marching race and the device thereof will be described. The digital camera 1 for judging the order of the marching race is arranged near the finish line G of the track, and the operator can visually check the track. conditions and manually manipulate the direction or angle of the digital camera.

[0072] The digital camera 1 for judging the order of the game uses a simultaneously readable CMOS as an imaging sensor (imaging pixel). figure 1 As shown in (a), the wide-area pixel area A for shooting a larger area is 1088×2048 pixels (Pixel) A, figure 1 (a) is also the screen of the display 5 for operation and the display 6 for referees corresponding thereto. This image is usually transmitted at specific time intervals of shooting of 1 / 30 to 1 / 90 sec, and this wide field of view is displayed on the display 5 for operation and the display 6 for refer...

Embodiment 2

[0098] The above described embodiment 1 is the method and device for judging the order of the marching race at the finish line G, but in a rowing race where the start line S and the finish line G are the same, the device can also be used for judging the start of the race. , so it will be described as Example 2 as follows.

[0099] In embodiment 2, the order judging method and device of advancing race are the same as embodiment 1, but the method and device for judging the early start are added, so according to Figure 4 , Figure 5 The method and configuration thereof will be described.

[0100] The judging photo of the rowing race (rowing race) is taken twice at the start and the finish line, and only one line is drawn on the rowing race course, which is the start line S and the finish line G (the official name is G. starting line). It is different from other official competitions such as bicycle races where only one shot is taken at the finish line.

[0101] The reason fo...

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PUM

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Abstract

The invention provides a marching competition sequence decision method and a device thereof. Due to the method and the device of the invention, a finishing line and other decision lines in a digital camera can be easily recognized, adjustment on image focusing, light and shade and contrast can be easily carried out, and an image capable of correctly deciding the sequence can be acquired. Simultaneously-read CMOSs (Complementary Metal-oXide Semiconductor) are used to serve as shooting pixels of the digital camera for deciding the marching competition sequence, a large range is shot in a wide area pixel region, the large range is displayed on a display, the position, the focus and the like of the camera are adjusted, a narrow slit pixel region containing the decision line is selected and set in the wide area pixel region, after the shooting starts, the CMOS slit pixel region is only selected for operation, image data are acquired and stored in a large-capacity memory, the operation is continuously carried out at a specific time interval, image data of the slit pixel region are acquired sequentially and stored in the large-capacity memory, image data stored and accumulated in the large-capacity memory are read sequentially according to a time sequence, the image data are arranged to make an integrated synthetic image, and the integrated synthetic image is used for deciding the competition object sequence in the marching competition.

Description

technical field [0001] The present invention relates to a method and a device for determining the order of races in races, swimming races, bicycle races, horse races, boat races, car races and other speed competitions. Background technique [0002] The method and device for judging the order of speed-competing marching races such as races, swimming races, bicycle races, horse races, boat races, and car races have been determined by using photographs taken until now. [0003] In this photo judgment, for example, as disclosed in Patent Document 1, a slit camera is used to continuously shoot on a continuously moving film, and a judgment photo is taken to perform a judgment operation. [0004] Recently, with the digitalization of equipment, digital cameras have been popularized as an advantage of capturing images. However, as disclosed in Patent Document 2, only digital cameras that use CCD (Charge Coupled Device, Charge Coupled Device) image elements arranged in a row at the fi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/235H04N5/232H04N5/374
Inventor 铃木信孝小原菜菜子
Owner JAPAN PHOTO FINISH