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Amusement light gun and its signal treatment method

A signal processing and signal processing unit technology, applied in indoor games, video games, electronic digital data processing, etc., can solve the problems of severe screen flickering, eye fatigue, etc., to avoid flickering, increase playability and interest Effect

Inactive Publication Date: 2006-06-14
何江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore there is following shortcoming in the light gun of prior art: can only support CRT monitor, for plasma TV, LCD TV etc., light gun can not support; When two people play at the same time, the picture flickers very badly, which makes people's eyes easily tired

Method used

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  • Amusement light gun and its signal treatment method
  • Amusement light gun and its signal treatment method
  • Amusement light gun and its signal treatment method

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. like figure 2 As shown, the game light gun 4 of the present invention is connected to the game console 3, the game console 3 is connected to the display screen 1, and the positioning element 2 is attached to the periphery of the display screen 1. When playing a game, the player aims the game light gun 4 at a certain aiming point on the display screen 1, and the positioning element 2 around the display screen 1 can emit special light. The image information including the components is processed to obtain the coordinates of the aiming point on the display screen 1, and the key values ​​of the game light gun 4 are packaged and sent to the game console 3 to execute the game program.

[0025] The game light gun 4 of the present invention is connected and cooperated with the game host 3, as image 3 As shown, the game light gun 4 includes an image s...

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PUM

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Abstract

A light gun for playing the shooting game by use of display connected to a game host has image sensor and signal processing unit. The locating unit is arranged on the screen of display. Its signal processing method includes such steps as acquiring the image signals on the screen of display by image sensor, calculating and processing by its signal processing unit to obtain the coordinate data of the sighted dot, scanning the key units, binding the data about key state and said coordinate data of the sighted dot to become data packet, and transmitting it to the game host.

Description

technical field [0001] The invention relates to a light gun device and a signal processing method cooperating with a game console, in particular to a light gun device and a signal processing method cooperating with the game console to execute shooting games. Background technique [0002] Currently, in shooting video games, a light gun is usually used instead of a common joystick to aim at a target on the screen, so as to improve the authenticity of the game simulation. [0003] The light gun of prior art can only be used on the CRT monitor, and its technical principle is as follows: figure 1 As shown, the cable of the light gun is connected to the joystick connector of the game console 3. There is a video signal line in the cable, and the light gun can use the synchronization signal separation unit 21 to extract the horizontal synchronization signal 212 or the vertical synchronization signal from this signal. 211, and utilize vertical synchronous signal 211 to reset Y-axis ...

Claims

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Application Information

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IPC IPC(8): A63F9/02A63F13/219G06F19/00
Inventor 何江
Owner 何江