A mobile terminal and its image acquisition method and system

A mobile terminal and image acquisition technology, which is applied in image communication, TV system components, TV, etc., can solve the problems of inconvenient user operation, achieve the effect of convenient Selfie, convenient triggering of taking photos or videos, and improving experience
CN102866802BInactive Publication Date: 2017-07-11GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Publication Date
2017-07-11
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention belongs to the technical field of image acquisition of mobile terminals, and provides a mobile terminal and an image acquisition method and system thereof. The method is to receive the trigger signal input by the user at any point on the touch screen under the preview interface of taking pictures or video, and control the display to display and / or save the current image frame collected by the memory according to the trigger signal, or control the memory to save the corresponding time period The captured image frames. Since the whole area of ​​the touch screen is used as the trigger area, when any point receives the trigger signal, the camera or video function can be completed. Compared with the existing mobile terminal image collection method, it has a larger trigger area. When the touch screen and the image sensor are respectively arranged on the front and back of the mobile terminal, the user can easily trigger the photo or video, which facilitates the user's selfie. Improved user experience.
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Description

technical field

[0001] The invention belongs to the technical field of image acquisition of mobile terminals, and in particular relates to a mobile terminal and an image acquisition method and system thereof. Background technique

[0002] With the popularization of mobile terminals such as mobile phones and palmtop computers and the advancement of technology, image acquisition functions are generally integrated in current mobile terminals to realize the function of taking photos / videos.

[0003] Generally, a mobile terminal with a touch screen, especially a smart phone, is not equipped with a dedicated shutter physical button, but a virtual shutter touch area is set on the touch screen. The image acquisition method of the mobile terminal provided by the prior art is to complete the photographing or video recording function after the user clicks on the touch area of ​​the virtual shutter, and use an image sensor to acquire on-site image frames, and then perform analog / digital...

Claims

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