Intelligent testing device for household intelligent television

Abstract

The invention discloses an intelligent testing device for a household intelligent television. The device is composed of a robot; the robot is provided with a camera, an industrial personal computer module, a detection service module, a database and a broadcasting mechanism. The industrial personal computer module comprises a character detection unit and a character recognition unit. A method comprises steps: S1, enabling the robot to arrive at a designated position and play a voice instruction through a broadcasting mechanism; S2, collecting video information, displayed on the intelligent television, of each voice instruction through a camera; S3, performing interaction through an industrial personal computer module in the robot to screen out a voice instruction with response capability of the intelligent television and complete selection of a next multi-index test task; S4, enabling the the character detection unit to perform frame skipping analysis on the video information to obtain coordinate information of character detection; S5, enabling the character recognition unit to recognize the coordinate information of the character detection to obtain recognized character information; the device realizes rapid movement through a character recognition detection algorithm to test the functions of the intelligent television.

Description

technical field [0001] The invention belongs to the technical field of intelligent testing, and in particular relates to an intelligent testing device for household intelligent TVs. Background technique [0002] In the field of smart home appliances that has developed rapidly in recent years, functions such as voice interaction and somatosensory interaction have become the focus of research and competition in the industry. However, while the research on the intelligentization of home appliances is in full swing, there is a lack of scientific and efficient testing schemes and testing tools for the quantitative testing of the intelligent level of various smart home appliances. There is an urgent need to develop a robot for performance testing of smart home appliances. [0003] However, the existing test methods for the intelligence level of smart home appliances still use artificial methods, that is, artificially interact with the tested home appliances by voice or vision. Ho...

AI Technical Summary

Problems solved by technology

[0003] However, the existing test methods for the intelligence level of smart home appliances still use artificial methods, that is, artificially interact with the tested home appliances by voice or vision. However, artificial methods have the following defects: First, due to human subjectivity, it will For example, problems such as inconsistent voice broadcast content and voice loudness (decibel volume) are lack of standardization; second, manual testing cannot record complete information during the testing process, and subsequent re-inspection of test results cannot be carried out; third, in the face of numerous For the types of home appliances and various home appliance models, it will take a lot of labor costs to complete all the testing work, and there are also problems of high labor intensity and low work efficiency

[0004] Chinese patent discloses (CN201610803632.0) an automated testing method and device for a smart TV, including the following steps: when receiving a test instruction from the smart TV, obtaining a test sample corresponding to the smart TV, wherein the test sample Including a plurality of test scripts and test parameters corresponding to the test scripts; when the test executor is in an idle state, sequentially obtain the test identifiers of the test scripts, and control the test executor to run all tests based on the test parameters corresponding to the test identifiers The test script corresponding to the test identifier; when the test script is running, the test result of the test script is displayed, and the method obtains the test sample corresponding to the smart TV when receiving the test instruction of the smart TV , and then when the test executor is in an idle state, sequentially obtain the test identification of the test script, and control the test executor to run the test script corresponding to the test identification based on the test parameters corresponding to the test identification, and finally in the test When the script operation is completed, the test result of the test script is displayed, which realizes the automatic test of the smart TV, avoids the situation that the test is insufficient due to the influence of human factors when testing in a manual way, and improves the test efficiency and test efficiency. effect, thereby improving the quality and reliability of smart TVs, but this method does not combine text recognition and detection algorithms and rigorous logical reasoning, and cannot test the smart functions of general smart TVs, and cannot replace a large number of manpower and human-machine collaboration. The effect of general smart TV test processing, the application effect is not good, and some improvement is needed

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