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: 2017-12-19
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

[0029] 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.

[0030] 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. The system comprises a structured light projector for projecting preset protection pattern structured light to a shooting body, a first camera for shooting a first structured light image, modulated by the shooting body, of the preset projection pattern structured light, a second camera for shooting a second structured light image, modulated by the shooting body, of the preset projection pattern structured light and an image signal processor which is used for demodulating the first structured light image to extract first depth of field information of which the depth value is larger than a foreground threshold value and smaller than a background threshold value, demodulating the second structured light image to extract second depth of field information of which the depth value is larger than the foreground threshold value and smaller than the background threshold value and conducting 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 can reflect the shooting body more truthfully, and the system is good in shooting effect and user experience.

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] In the current image processing system, there is an image processing system with dual cameras. For example, one of the dual cameras is a telephoto camera and the other is a wide-angle camera. According to different shooting scenes, one of the dual cameras is selected. [0004] However, the photographing performance of the existing dual-camera image processing system is equivalent to configuring two different single-camera image processing s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/225H04N5/232
CPCH04N23/50H04N23/56H04N23/54H04N23/80
Inventor 周意保
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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