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Image processor, image processing method, shooting device and electronic device

An image processor and image processing technology, applied in the field of image processing, can solve problems such as high design difficulty, and achieve the effect of reducing design difficulty

Active Publication Date: 2019-07-26
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, post-photographing processing, such as beauty processing, filter processing, rotation processing, watermark processing, blur processing, high-dynamic range (High-Dynamic Range, HDR) processing, and multi-frame processing, etc. are all in the hardware abstraction module ( HardwareAbstract Layer (HAL), where the hardware abstraction module is usually provided by one manufacturer, and the image processing algorithm for post-photographing processing is provided by another manufacturer. When the two are doing compatible design, the image processing algorithm should be in the hardware abstraction The algorithm structure of the module itself is truncated, and the coupling of the two makes the design difficult

Method used

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

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Embodiment Construction

[0016] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the drawings, and the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, are only for explaining the present application, and should not be construed as limiting the present application.

[0017] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, components and arrangements of specific examples are described below. Of course, they are examples only and are not intended to limit the application.

[0018] see figure 1 , the photographing device 100 includes an image processor 10 and an image sensor 20 . The image pro...

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Abstract

The invention discloses an image processor, an image processing method, a shooting device and an electronic device. The image processor comprises a hardware abstraction module and an algorithm post-processing module. The hardware abstraction module is used for transmitting the image data and the metadata corresponding to the image data. The algorithm post-processing module is connected with the hardware abstraction module. At least one image processing algorithm is stored in the algorithm post-processing module, and the algorithm post-processing module is used for processing image data by adopting the image processing algorithm according to metadata so as to realize photographing post-processing. In the image processor, the image processing method, the shooting device and the electronic device, the hardware abstraction module does not carry out photographing post-processing on the image data, the photographing post-processing on the image data can be realized by the algorithm post-processing module, the image processing algorithm of the photographing post-processing does not need to carry out process truncation on the algorithm architecture of the hardware abstraction module, onlyexternal compatibility is needed, and the design difficulty is reduced.

Description

technical field [0001] The present application relates to the technical field of image processing, and more specifically, to an image processor, an image processing method, a photographing device, and electronic equipment. Background technique [0002] At present, post-photographing processing, such as beauty processing, filter processing, rotation processing, watermark processing, blur processing, high-dynamic range (High-Dynamic Range, HDR) processing, and multi-frame processing, etc. are all in the hardware abstraction module ( HardwareAbstract Layer (HAL), where the hardware abstraction module is usually provided by one manufacturer, and the image processing algorithm for post-photographing processing is provided by another manufacturer. When the two are doing compatible design, the image processing algorithm should be in the hardware abstraction The algorithm structure of the module itself is truncated, and the coupling of the two makes the design difficult. Contents ...

Claims

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Application Information

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IPC IPC(8): H04N5/232H04N5/217H04N5/225
CPCH04N23/81H04N23/54H04N23/80
Inventor 李小朋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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