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Image processing method for electronic device and electronic device

An electronic device and image processing technology, applied in the field of image processing, can solve problems such as poor user experience, low target image processing efficiency, and slow speed, and achieve the effects of increasing shooting speed, improving image processing effect and efficiency, and improving user experience

Pending Publication Date: 2017-05-10
BLACKSHARK TECH NANCHANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The DSP suspends the transmission of the preview image, so that the preview process of the image is suspended to switch the processing parameters, so that the processing efficiency of the target image is low, the speed is slow, and the user experience is poor.

Method used

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  • Image processing method for electronic device and electronic device
  • Image processing method for electronic device and electronic device
  • Image processing method for electronic device and electronic device

Examples

Experimental program
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Embodiment Construction

[0025] The image processing method for each electronic device provided by the present invention is applicable to electronic devices provided with cameras. The electronic device may be, for example, any electronic device provided with a camera, such as a mobile phone, a tablet computer, and a smart wearable device.

[0026] Before introducing the image processing method, the electronic device will be briefly explained. figure 1 It is a schematic structural diagram of an electronic device provided by the present invention. Such as figure 1 As shown, the electronic device may include: a sensor (Sensor) 101 , a DSP 102 and an AP 103 . The electronic device may include at least one camera, each camera including a lens and an image sensor. The sensor 101 may be an image sensor in any camera of the electronic device. The sensor 101 may be, for example, any type of image sensor such as a Charge Coupled Device (CCD) image sensor or a Metal-Oxide Semiconductor (Complementary Metal-O...

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Abstract

The invention provides an image processing method for an electronic device and the electronic device. The image processing method comprise the steps that a DSP (Digital Signal Processor) of the electronic device obtains a preview image and a photographed image from a sensor of the electronic device, sends the preview image to a first ISP (Image Signal Processor) in an AP (Application Processor) of the electronic device and sends the photographed image to a second ISP in the AP of the electronic device; the first ISP processes the preview image to obtain a to-be-displayed preview image; and the second ISP processes the photographed image to obtain a target image. According to the method and the device, the image processing effect and efficiency can be effectively improved, the photographing speed is improved, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to an image processing method of electronic equipment and the electronic equipment. Background technique [0002] With the continuous development of electronic technology, more and more electronic devices are equipped with cameras to capture images. [0003] Once the camera of the electronic device is turned on, the sensor of the electronic device can acquire a preview image and display the preview image on the display of the electronic device. For the digital signal processor (Digital Signal Processor, DSP for short) of the electronic device, the preview image can be obtained from the sensor, and the preview image is transmitted to the application processor (Application Processor, AP for short) of the electronic device The image signal processor (Image Signal Processor, ISP for short) is used to obtain the preview image to be displayed. If the user inputs a shooting inst...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/80
Inventor 李圣伟秦刚万美君
Owner BLACKSHARK TECH NANCHANG CO LTD
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