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Automatic recording method for recognising chess manual by image

An automatic recording and image recognition technology, applied in the field of image recognition, can solve the problems of not being able to record and broadcast the game process in a timely and accurate manner, and achieve the effect of reducing staff and workload and reducing costs

Inactive Publication Date: 2007-07-18
CHANGSHU INSTITUTE OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
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Problems solved by technology

[0004] 1. Purpose of the invention: the main purpose of the present invention is to provide a method for automatically recording chess records by image recognition, which can effectively and timely , Accurately automatically identify and record every change of chess game during the game, and reflect it on the display screen at the same time, which overcomes the shortcomings of the original recording method and greatly improves the recording efficiency of the whole process of chess games

Method used

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  • Automatic recording method for recognising chess manual by image
  • Automatic recording method for recognising chess manual by image
  • Automatic recording method for recognising chess manual by image

Examples

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Embodiment Construction

[0020] As shown in Figure 1, 1 is an image acquisition device and 2 is a level; place the chessboard next to the external bracket, and make the lens of the image acquisition device align vertically with the center of the chessboard, and use the level to calibrate the image acquisition device to be perpendicular to the chessboard. The image acquisition device is connected to the computer interface through a cable. After the user correctly connects the hardware, install the driver of the image acquisition device on the computer. After the system runs, the image acquisition equipment transmits the signal to the computer via the communication line, and converts it into a digital image signal that the computer can recognize. The image acquisition device can be a CCD camera, a CMOS camera or a digital camera.

[0021] Figure 2 is a schematic diagram of the clock circuit of the present invention. The circuit includes the main circuit of the single-chip microcomputer to detect whether the...

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Abstract

A method for identifying and recording chess manual automatically includes erecting image collection unit, fine-regulating said unit to be at optimum effect on image according to displayed image, calibrating distortion parameter of stored image, regulating brightness of calibrated image, identifying and recording chess manual by computer through identifying command issued by different player with means of pressing down timing clock.

Description

1. Technical Field [0001] The invention relates to an image recognition method, in particular to an image recognition method for automatically recording chess records. 2. Background technology [0002] In formal and relatively large-scale chess competitions, such as Go. A game of chess is usually equipped with multiple staff such as referees, score recorders and timekeepers to complete the recording and timing of the game. Recording chess records can be said to be a tedious task. The time of playing chess usually takes several to ten hours. The scorer must always stare at the chessboard and record the steps of the chess step by step with paper and pen. This has brought a lot of inconvenience: if the player settles too fast, the scorer will not be able to record in time, which will lead to omissions. If it is not corrected in time, the subsequent process will not be able to record; this kind of manual recording is performed with different colored pens. Drawing chess pieces back an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06K9/20
Inventor 尹震宇王小英王雷陈英革
Owner CHANGSHU INSTITUTE OF TECHNOLOGY
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