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Image processing system and method

An image processing and image technology, applied in the field of information processing, can solve problems such as poor user experience, and achieve good shooting effects and good user experience

Active Publication Date: 2019-12-27
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention provides an image processing system and method to solve the problem of poor user experience of the image processing system in the prior art

Method used

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  • Image processing system and method
  • Image processing system and method

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Embodiment Construction

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate 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 and are intended to explain the present invention and should not be construed as limiting the present invention.

[0020] The image processing system and method of the embodiments of the present invention are described below with reference to the accompanying drawings. Wherein, the image processing system can be integrated into a mobile terminal. Before introducing the image processing system of the embodiment of the present invention, the structured light technology is briefly introduced. Structured light technology is to use pre-designed patterns with special structures (such as discrete light spots, streaked light, coded structured light,...

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Abstract

The invention discloses an image processing system and method, wherein the system includes: a first structured light projector for projecting a first projection pattern structured light to a photographing subject; a second structured light projector for projecting a second projection pattern to a photographing subject Structured light; the camera is used to shoot the first structured light image modulated by the first projected pattern structured light and the second structured light image modulated by the second projected pattern structured light by the photographed subject; the image signal processor is used to process the first structured light image Demodulating a structured light image to extract the first depth of field information whose depth value is greater than the foreground threshold and less than the background threshold, demodulating the second structured light image to extract the second depth of field whose depth value is greater than the foreground threshold and less than the background threshold information, and perform image fusion according to the first depth of field information and the second depth of field information to generate a target image. The target image obtained by the system more truly reflects the shooting subject, and the shooting effect is good and the user experience is good.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to an image processing system and method. Background technique [0002] As the camera functions of mobile terminals such as mobile phones and tablets become more and more powerful, more and more people use mobile phones instead of cameras to take pictures. Configuring high-performance image processing systems on mobile terminals can improve the effect of taking pictures and ensure good user experience. experience. [0003] One of the current image processing systems is a single-camera image processing system. Compared with a dual-camera image processing system, a single-camera image processing system has one less camera. Correspondingly, the thickness of a mobile terminal configured with a single-camera image processing system thinner. [0004] However, the photographing performance of the existing single-camera image processing system is not as good as that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/225
CPCH04N23/56H04N23/57H04N23/60
Inventor 周意保
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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