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Image processing method, image processing device and electronic device

An image processing device and image processing technology, applied in the field of image processing, can solve the problems of light attenuation, inability to obtain, image contrast, saturation and brightness are not satisfactory, and achieve the effect of eliminating influence and improving image quality

Inactive Publication Date: 2016-03-30
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, unlike air, light decays faster and more strongly in water, so you won't get the same results when shooting underwater
In practice, people will find that the images obtained by underwater shooting are not satisfactory in terms of contrast, saturation and brightness, and many details cannot be presented in the image
[0004] In addition, in some other shooting scenes (such as smog shooting scenes, rainy day shooting scenes, haze shooting scenes, sandstorm shooting scenes or dim shooting scenes, etc.), the performance of the captured images in terms of contrast, saturation and brightness It's also not as good as it should be, and many details cannot be represented in the image

Method used

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  • Image processing method, image processing device and electronic device
  • Image processing method, image processing device and electronic device
  • Image processing method, image processing device and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] Embodiment 1 of the present application provides an image processing apparatus for processing images. figure 1 is a schematic diagram of the composition of the image processing device of embodiment 1, as figure 1 As shown, the image processing device 100 has a shooting scene determination unit 101 , an image analysis unit 102 and an image processing unit 103 .

[0072] Wherein, the shooting scene determination part 101 is used to determine the shooting scene of the image; the image analysis part 102 analyzes the image to determine the degree of influence of the shooting scene on the shooting quality of the image; The image is corrected.

[0073] In this embodiment, the image processing apparatus 100 can correct images in each shooting scene. The shooting scene can be a situation where the light is not ideal, such as a dark shooting scene caused by insufficient light; or light attenuation due to the propagation of light in the transmission medium, such as an underwater...

Embodiment 2

[0129] Embodiment 2 of the present application provides an image processing method for processing images, which corresponds to the image processing device described in Embodiment 1, and the same content as Embodiment 1 will not be repeated here.

[0130] Figure 8 It is a schematic flow chart of the image processing method of embodiment 2, such as Figure 8 As shown, the image processing method includes:

[0131] Step 701, determine the shooting scene of the image;

[0132] In this embodiment, the image may be detected to determine the shooting scene of the image; or detected by a sensor to determine the shooting scene of the image.

[0133] Step 702, analyzing the image to determine the influence degree of the shooting scene on the shooting quality of the image;

[0134] Step 703, correcting the image according to the degree of influence.

[0135] In this embodiment, the shooting scene may include: an underwater shooting scene, a smoke shooting scene, a rainy day shooting...

Embodiment 3

[0167] The embodiment of the present application further provides an electronic device, which includes the image processing apparatus as described in Embodiment 1. The following description will be made by taking the electronic device as a communication mobile terminal as an example, but the present application is not limited thereto.

[0168] Figure 13 It is a schematic block diagram of the system configuration of the electronic device 1200 in the embodiment of the present application, which includes the image processing device in the embodiment 1 of the present application. It is worth noting that this figure is exemplary; other types of structures may also be used in addition to or instead of this structure to implement telecommunications functions or other functions.

[0169] Such as Figure 13 As shown, the electronic device 1200 may include a central processing unit 1201, a communication module 1202, an input unit 1203, an audio processor 1204, a memory 1205, an image...

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PUM

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Abstract

The embodiment of the present invention provides an image processing method, an image processing device and an electronic device. The image processing device comprises: a scene determination part configured to determine the scene of an image; an image analysis part configured to analyze the image to determine the degree of influence of the scene on the camera quality of the image; an image processing part configured to perform the correction process of the image according to the degree of influence. According to the embodiment of the present invention, the correction process of an image is carried out according to the degree of influence of a scene on the camera quality of the image, and the degree of influence is reduced or eliminated, therefore the camera quality of the image may be improved.

Description

technical field [0001] The present application relates to the field of image processing, and in particular to an image processing method, an image processing device and electronic equipment. Background technique [0002] With the advancement of science and technology and the improvement of people's living standards, more and more electronic devices have image capturing functions, such as smart phones, tablet computers, digital cameras, and the like. The use of these electronic devices enables shooting in various shooting scenarios. [0003] However, in some abnormal shooting scenes (such as insufficient light), the shooting scene will have an impact on the quality of the captured image. Taking the underwater shooting scene as an example, for example, these electronic devices may also have waterproof performance in hardware, so users can use these electronic devices to shoot underwater, thereby increasing the fun of using the electronic devices. However, unlike in air, ligh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCG06T7/90G06T5/40G06T2207/10024H04N9/69H04N9/73G06T5/92H04N25/00G06T5/70G06T5/73G06T5/50G06T2207/20182G06T2207/20192G06T2207/20208G06T2207/20224G06T2210/61
Inventor 杨庆徐刚
Owner SONY CORP
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