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Method for controlling electronic game scene and role based on poses and voices of player

A technology of electronic games and control methods, which is applied in the fields of digital data processing, character and pattern recognition, and input/output process of data processing, and can solve problems such as difficult control and increased operation complexity

Inactive Publication Date: 2006-07-05
INST OF AUTOMATION CHINESE ACAD OF SCI
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous expansion and enrichment of the types and contents of computer games, the complexity of its operation has increased dramatically, and it is still only using traditional interactive methods, which is becoming more and more difficult to control

Method used

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  • Method for controlling electronic game scene and role based on poses and voices of player
  • Method for controlling electronic game scene and role based on poses and voices of player
  • Method for controlling electronic game scene and role based on poses and voices of player

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Embodiment Construction

[0015] A video game scene and character control method based on player gestures and voice, figure 1 As shown, the specific steps are as follows:

[0016] (1) Acquiring frame images: to obtain real-time images from the camera through the high-speed image capture module, it is not only necessary to analyze each frame, but also to track and process adjacent frames. At the same time, considering the control accuracy, the acquisition speed is required to reach real-time;

[0017] (2) Segmentation based on spatio-temporal correlation: Considering the simplicity and robustness of the algorithm, we designed a model-based segmentation method, which further combines spatio-temporal correlation information to eliminate the deviation caused by noise. Analyze compensation to eliminate the influence of lighting changes as much as possible;

[0018] (3) Feature extraction and recognition: further analyze and identify the segmented areas, perform feature analysis on different areas separatel...

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Abstract

The invention is an electronic game scene and role control method based on posture and voice of a player, comprising: making simple and effective preprocessing on an obtained image from a camera; dividing the image according time-space information such as posture characteristics; making region selection and characteristic extraction by time-space relativity; analyzing and identifying the relation between plural targets to form game control instructions; on the other hand, obtaining voice commands by microphone and sound card; adopting continuous voice identification technique to identify specific words; converting them into specific game instructions; and finally combining direction control signals obtained by posture identification with other complex control commands obtained by voice identification and giving full play to their respective advantages to realize a function of real-time controlling game scene roaming simulation.

Description

technical field [0001] The invention relates to the technical field of image analysis and recognition, in particular to a sub-game scene and role control method based on player gestures and voice. Background technique [0002] In recent years, with the innovation of computer technology, the digital entertainment industry represented by computer games has developed rapidly. As a special kind of application software, computer games provide game users with a series of menu options and operation instructions to realize the interactive operation between users and games. The traditional human-computer interaction methods used in games include: mouse keyboard, joystick and special game equipment, etc., mainly manual and wired connections. With the continuous expansion and enrichment of computer game types and content, the complexity of its operation has increased dramatically, and it is still only using traditional interactive methods, which is becoming more and more difficult to ...

Claims

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Application Information

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IPC IPC(8): G06F3/00G06K9/62
Inventor 王阳生陈宇峰曾祥永鲁鹏周晓旭
Owner INST OF AUTOMATION CHINESE ACAD OF SCI
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