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Image adjusting method and terminal equipment

A technology of image adjustment and terminal equipment, applied in the computer field, can solve the problems of affecting the overall image effect, high learning cost, troublesome operation, etc., and achieve the effect of improving the overall visual effect and enhancing the user experience

Active Publication Date: 2017-05-03
TENCENT TECH (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to light, shooting angle, shooting posture, lens distortion and other reasons of existing camera equipment such as digital cameras, camera phones, and tablet computers, the skin color of the human body often appears blackened, which affects the overall effect of the image.
To solve this problem, software such as photoshop can be used to adjust the color temperature of the entire image, but this method not only has a high learning cost for ordinary users, but also is cumbersome to operate

Method used

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  • Image adjusting method and terminal equipment
  • Image adjusting method and terminal equipment
  • Image adjusting method and terminal equipment

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Embodiment Construction

[0028] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] As an implementation solution, the terminal equipment involved in the present invention can be various mobile terminals with a camera function such as mobile phones, tablet computers, and digital cameras, and can also be fixed computers such as desktop computers. This embodiment uses mobile terminals as examples.

[0030] figure 1 The hardware structure of the mobile terminal for implementing various embodiments of the present invention is schematically shown.

[0031] The mobile terminal 100 may include a wireless communication unit 110, an A / V (audio / video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190. etc. figure 1 The mobile terminal is shown having various components, but it is understood ...

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Abstract

The invention discloses an image adjusting method. The method comprises the following steps that a skin color area in an image is obtained, and an image matrix corresponding to the image color area is generated; a color temperature adjusting instruction is received, and a color temperature adjusting level of the image is obtained; according to the color temperature adjusting level of the image, a color temperature adjusting parameter of the image color temperature in the image matrix is calculated and obtained; and color temperature adjustment is carried out according to the color temperature adjusting parameter, and a color temperature adjusted image is obtained. The invention also discloses terminal equipment. According to the invention, when the terminal equipment shoots the image, the color temperature of the skin color is adjusted, so that the skin color feels soft and warm, the integral visual effect of the image is improved, and the user experience is enhanced.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to an image adjustment method and terminal equipment. Background technique [0002] Color temperature is a physical quantity used to define the color of a light source in lighting optics, that is, to heat a black body. When the color of light emitted by a black body is the same as that emitted by a certain light source, the corresponding heating temperature of the black body is called the color of the light source. Temperature, referred to as color temperature, is expressed in "K". Generally, the color of light with low color temperature is yellowish, such as incandescent lamp (color temperature is about 2800K); while the color of light with high color temperature is blue, such as purple light (color temperature is above 9000K); while the color temperature of standard white light is 6500K, cathode ray tube The color temperature of the emitted white light is 5500K, therefo...

Claims

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Application Information

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IPC IPC(8): H04N9/73
Inventor 谭国富倪辉
Owner TENCENT TECH (SHENZHEN) CO LTD
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