Correction system capable of identifying lying state in real time

Abstract

The invention relates to a correction system capable of identifying a lying state in real time. The correction system comprises a voice input module, a sample classification module, a meaning identification module, a lying state identification module, a voice dictionary, marking module, a correction module and an output module and is characterized in that the voice input module is used for collecting voice signals; the sample classification module is in communication connection with the voice input module; the meaning identification module is in communication connection with the sample classification module; the lying state identification module is in communication connection with the sample classification module; the voice dictionary is connected between the meaning identification moduleand the lying state identification module in a communication manner; the marking module is in communication connection with the meaning identification module and the lying state identification module;the correction module is in communication connection with the marking module and the voice dictionary; the output module is in communication connection with the correction module. The correction system has the advantages that utterance credibility level can be identified and marked, correction can be performed, new questions can be generated, high instantaneity is achieved, and acquired information is accurate.

Description

technical field [0001] The invention relates to speech and lying state detection, in particular to a lying state real-time identification and correction system. Background technique [0002] There are often some lies in life. White lies can save people from getting into greater trouble or danger, but malicious lies can bring great harm to others or society. Lying is a typical psychological state, which will affect people's behavior, facial expression, physiological changes and language expression. For people with high psychological qualities, this kind of influence is extremely subtle, and it is difficult for ordinary people to detect, so their lies cannot be exposed quickly and effectively. With the development of science and technology, some information can be accurately collected through equipment, which lays the foundation for the machine to identify the state of lying. [0003] Since the 1990s, polygraph equipment has made great progress in our country, and it has suc...

AI Technical Summary

Problems solved by technology

But so far, polygraph equipment still stays at the stage of "collecting information on site and judging information manually". Its timeliness is poor, the judgment cycle is long, and it is easy to delay the timing; This information raises questions again; and when making judgments, the professional quality of personnel is required to be high, and it cannot be widely popularized.

Images