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Method for searching news clue by applying mobile terminal

A mobile terminal, news clue technology, applied in image communication, selective content distribution, electrical components, etc., can solve the problem of not keeping up with the speed of the spread of the folk media, and achieve the effect of simplifying the collection operation

Inactive Publication Date: 2015-06-03
HUBEI JINCHU NETWORK TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the popularization of non-governmental media such as Weibo and WeChat, the speed of news dissemination among the public is getting faster and faster, and the traditional way of collecting news clues can no longer keep up with the speed of non-governmental media.

Method used

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  • Method for searching news clue by applying mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Turn on the mobile terminal, select the video capture function module from the video capture, audio capture, picture capture, and text capture modules and start to collect news. When the system detects the video capture monitor signal, the following actions are triggered, and the terminal device camera and microphone are started to realize video capture. Features:

[0031] a. Create an operating system that affects the recording instance mr=new MediaRecorder()

[0032] b. Open the camera camera=Camera.open()

[0033] c. Point the recording instance to the camera mr.setCamera(camera)

[0034] d. Set to collect sound from the microphone mr.setAudioSource(MediaRecorder.AudioSource.MIC)

[0035] e. Set to collect images from the camera mr.setVideoSource(MediaRecorder.VideoSource.CAMERA)

[0036] f. Set the video recording format, in order to ensure the best clarity, use the system default recording format mr.setOutputFormat(MediaRecorder.OutputFormat.DEFAULT)

[0037] g...

Embodiment 2

[0040] Turn on the mobile terminal, select the audio collection function module from the video collection, audio collection, picture collection, and text collection modules and start collecting news. When the program detects the audio collection monitor signal, it triggers the following actions, and starts the terminal device microphone to realize the audio collection function:

[0041] a. Create an operating system that affects the recording instance mr=new MediaRecorder()

[0042] b. Set to collect sound from the microphone mr.setAudioSource(MediaRecorder.AudioSource.MIC)

[0043] c. Set the audio recording format. To ensure the best clarity, use the system default recording format mr.setOutputFormat(MediaRecorder.OutputFormat.DEFAULT)

[0044] d. Make the recording instance ready mr.prepare()

[0045]At this point, the user can start recording audio, and then the system uses the AAC algorithm to compress and encode the video information collected by the acquisition device....

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Abstract

The invention discloses a method for searching a news clue by applying a mobile terminal. The method is characterized by comprising the following steps: switching on the mobile terminal, selecting a corresponding function module from a video acquisition module, an audio acquisition module, a picture acquisition module and a text acquisition module, and starting to collect a piece of news; performing compression encoding on information acquired by the mobile terminal, wherein under the condition that information details are not lost, an unnecessary digital signal is reduced; in an information acquisition process, calling a socket assembly on the mobile terminal to transmit data which are subjected to compression encoding or do not need to be subjected to compression encoding in a cache space to a remote server in real time; storing the uploaded data into a database by the remote server in sequence according to the time stamp format for random calling by later editors. The method has the characteristics that the acquisition operation can be simplified, the acquired data can be uploaded in real time, and the news clue can be submitted to a news editor for processing at the highest speed.

Description

technical field [0001] The invention relates to a method for data collection and transmission, in particular to a method for collecting news clues by using a mobile terminal. Background technique [0002] The current method of collecting news clues requires reporters to collect all the materials and form corresponding reports before uploading the data to the server for rear editors to screen, which reduces the timeliness of news. However, with the popularization of non-governmental media such as Weibo and WeChat, the speed of news dissemination among the public is getting faster and faster, and the traditional way of collecting news clues can no longer keep up with the speed of non-governmental media. Contents of the invention [0003] The purpose of the present invention is to provide a method for collecting news clues using a mobile terminal, through which the collection operation can be simplified, the collected data can be uploaded in real time, and the news clues ca...

Claims

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Application Information

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IPC IPC(8): H04N21/274H04N21/239H04N21/472
CPCH04N21/274H04N21/239H04N21/47214
Inventor 蒋大可何俊莫燕峰
Owner HUBEI JINCHU NETWORK TECH
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