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Subtitle rolling control method, system and device

A subtitle and method control technology, applied in the direction of electronic digital data processing, digital output to display devices, instruments, etc., can solve the problems of reducing the reading experience, stuttering, slow scrolling of reading text, etc.

Active Publication Date: 2020-03-24
GUANGZHOU YOUGU INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] There are two ways to control the scrolling of subtitles in the reading booths currently on the market. One is that the reading text scrolls at the system preset speed, but because the reading speed of each reader is different, the scrolling of the reading text may be too slow or too fast. If the speed is fast, the user needs to adjust the speed multiple times. Repeated operations reduce the user's reading experience. The second is to collect the user's reading information and control the scrolling of the subtitles according to the user's reading speed. However, when the network is not good, there will be stuck In the case of Dayton, both control methods have their own disadvantages

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specific Embodiment

[0080] The microphone receives the reading voice, the audio analog signal is sampled and encoded into an audio digital signal, and the audio digital signal is sent to the evaluation module. The evaluation module compares the pronunciation of each word in the audio digital signal with the pronunciation of the standard library, and returns the The result (word and word status) is compared with the single word of the read aloud text one by one. When the status of the matching word is read or re-read, the number of lines where the word is located and the sequence number of the word in the line are obtained. According to the number of lines N To obtain the number of words in the line in the array type, select different matching methods according to the number of characters, and jump to the corresponding line of the reading text according to the matching information and highlight it. When there is a network failure, the network speed is slow or the evaluation cannot be performed, it ...

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Abstract

The invention discloses a subtitle rolling control method, system and device, and the method comprises the steps: generating an audio signal according to a microphone signal, comparing the audio signal with a preset pronunciation, and obtaining evaluation information; matching the evaluation information with the reading text to obtain matching time and a matching result; and determining a subtitlerolling control mode according to the matching time, and controlling the display of the reading text according to the matching result and the subtitle rolling control mode. The system comprises an evaluation module, a matching module and a control module. The device comprises a memory and a processor for executing the subtitle scroll control method. By using the method and the device, a subtitlerolling control mode can be selected according to the current environment, and the reading experience of a user is improved. The subtitle rolling control method, system and device can be widely applied to the field of subtitle control.

Description

technical field [0001] The invention relates to the field of subtitle control, in particular to a method, system and device for controlling subtitle scrolling. Background technique [0002] There are two ways to control the scrolling of subtitles in the reading booths currently on the market. One is that the reading text scrolls at the system preset speed, but because the reading speed of each reader is different, the scrolling of the reading text may be too slow or too fast. If the speed is fast, the user needs to adjust the speed multiple times. Repeated operations reduce the user's reading experience. The second is to collect the user's reading information and control the scrolling of the subtitles according to the user's reading speed. However, when the network is not good, there will be stuck In the case of Dayton, both control methods have their own disadvantages. Contents of the invention [0003] In order to solve the above technical problems, the object of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B27/10G06F3/0485G06F3/14G06F3/16
CPCG06F3/0485G06F3/14G06F3/16G11B27/10
Inventor 胡天祥莫兆忠李晓峰
Owner GUANGZHOU YOUGU INFORMATION TECH CO LTD