Method and system for photographing controlled by facial expressions

A facial expression and expression technology, which is applied to the parts of the TV system, the parts of the color TV, the TV, etc., can solve the problem that the terminal camera cannot control the photo, and achieve the effect of improving intelligence and convenient photo operation.

Inactive Publication Date: 2017-06-09
HUIZHOU TCL MOBILE COMM CO LTD
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  • Abstract
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Problems solved by technology

[0004] In view of the shortcomings in the above-mentioned prior art, the purpose of the present invention is to provide users with a method and system for controlling photographing based on facial expressions, so as to overcome the defect that the terminal camera cannot control photographing according to user expressions in the prior art

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  • Method and system for photographing controlled by facial expressions
  • Method and system for photographing controlled by facial expressions

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[0034] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0035] The present invention provides a method for controlling photographing based on facial expressions, such as figure 1 As shown, the method includes the steps of:

[0036] Step S1. After the terminal camera finishes capturing the front image, automatically switch the camera to acquire the user image, and identify the feature information contained in the user image to determine whether it contains facial feature information. If so, execute step S2.

[0037] After the user uses the terminal camera to obtain the front image, the camera is automatically switched to obtain the user's ima...

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Abstract

The invention provides a method and a system for photographing controlled by facial expressions. According to the invention, when a terminal camera completes the photographing of a front image, it automatically switches its camera to obtain a user's image and identifies the characteristic information contained in the user's image to see if the characteristic information contains human face characteristic information; if the characteristic information contains human face characteristic information, the expression characteristics of the human face characteristic information are identified to see if they belong to one of a plurality of preset human face expression characteristics or not; and if the answer is yes, the camera is controlled to execute the operations of shutting down the camera or re-photographing according to the preset photographing control instruction related to the human face expression characteristics so that the user could control the photographing of the camera only by making different facial expressions, which brings convenience for photographing operation and making the terminal more intelligent.

Description

technical field [0001] The present invention relates to the technical field of terminal control, in particular to a method and system for controlling photographing based on facial expressions. Background technique [0002] Smart terminals in the prior art usually have a camera function, and it is very common for end users to use the camera to take photos. However, since the photos taken by the terminal camera generally belong to the point-and-shoot camera category, it does not require much skill to Take photos, but most of the photos taken cannot meet the user's satisfaction. Therefore, during the photo taking process, users need to frequently return to the terminal album to confirm whether to save the photos and whether to take pictures again, and frequently return multiple times to confirm and delete The operation brings a lot of inconvenience to the user's shooting. [0003] Therefore, prior art awaits further improvement. Contents of the invention [0004] In view of...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/611
Inventor 黄树伟
Owner HUIZHOU TCL MOBILE COMM CO LTD
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