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Image acquisition prompt method and device and electronic device

An electronic device and image acquisition technology, which is applied in the directions of instruments, computing, character and pattern recognition, etc., can solve the problem that the head portrait cannot be imaged at the best angle

Inactive Publication Date: 2014-12-03
LENOVO (BEIJING) CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] In view of this, the present invention provides an image collection prompt method, which solves the problem that the head portrait of a person cannot be imaged at the best angle in the photo when the existing electronic device collects the image

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  • Image acquisition prompt method and device and electronic device
  • Image acquisition prompt method and device and electronic device
  • Image acquisition prompt method and device and electronic device

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Embodiment Construction

[0081] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0082] An image acquisition prompt method and device involved in the present application are applied to electronic equipment with image acquisition function, which can analyze the user's face information collected by the electronic equipment, and then judge whether the user's facial features do not meet the preset posture requirements , if not satisfied, generate prompt information, so that the user can adjust the shooting angle according to the prompt informat...

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Abstract

The invention provides an image acquisition prompt method applied to an electronic device. The method comprises the steps of analyzing the information of a preview image according to a preset analyzing condition to obtain the facial feature information of a human face in the image and judge whether the facial feature information meets a preset distribution rule, wherein the distribution rule represents the preset posture, relative to the electronic device, of the human face; concluding that the face of a person to be photographed is not within the proper range when the facial feature information does not meet the preset distribution rule, generating prompt information, and outputting the prompt information so that a photographer can learn that the facial feature of the person to be photographed currently does not meet requirements in time and can adjust the shooting angle according to the prompt information to enable the head portrait to be imaged at the best angle in a picture. In this way, re-photographing caused by poor imaging angles is prevented, and user experience is improved.

Description

technical field [0001] The present invention relates to the field of electronic equipment, and more specifically, relates to an image collection and prompting method, device and electronic equipment. Background technique [0002] With the rapid development of science and technology, electronic devices have become an indispensable part of people's daily life. In order to facilitate users to take pictures, a large number of electronic devices have added a picture taking function. [0003] However, when a user uses an electronic device to take a photo of a person, due to various reasons, there is a problem with the angle of the photo, which leads to unsatisfactory facial features of the person in the photo (such as a skewed head, different heights of eyebrows; a slanted face, with big ears on one side and large ears on the other). Ears are small; head down; head up, etc.), which cannot make the head of the character image at the best angle in the photo, resulting in the need t...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/20
Inventor 冯晓峰
Owner LENOVO (BEIJING) CO LTD
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