Information processing method and device and electronic device
An information processing method and technology of electronic equipment, applied in the field of information processing, can solve problems such as poor photo quality, and achieve the effect of improving photo quality
Inactive Publication Date: 2016-06-08
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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[0003] However, whether you use a professional digital camera or a camera on a portable electronic device, if you take pictures indoors under fluorescent light, sometimes there will be bright and dark stripes similar to water ripples in the photos taken, and the quality of the photos is poor.
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[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0053] The information processing method and device provided by the embodiments of the present invention are applied to electronic equipment with an image sensor, and the electronic equipment may be a digital camera (also called a digital camera), an electronic equipment with a digital camera, such as a mobile phone, a tablet computer, and the like.
[0054] see figure 1 , figure 1 An implementation flowchart of the information processing method provided by t...
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The embodiment of the invention discloses an information processing method and device and an electronic device. The information processing method comprises following steps: obtaining a geographical location of the electronic device; obtaining the commercial power frequency based on the geographical location at which the electronic device is located; adjusting the exposure time of the image sensor in the electronic device according to the commercial power frequency of the location at which the electronic device is located, thus enabling the frequency of the output signals of the image sensor to match with the commercial power frequency of the location at which the electronic device is located. Through the method and the devices provided by the invention, the problem of generating light and shade strips similar to water ripples in photographing by the electronic device can be avoided; and the image quality is improved.
Description
technical field [0001] The present invention relates to the technical field of information processing, and more specifically, to an information processing method, device and electronic equipment. Background technique [0002] With the rapid development of electronic technology, there are more and more electronic devices that can take pictures, such as professional digital cameras, portable electronic devices with cameras, etc. [0003] However, no matter whether you use a professional digital camera or a camera on a portable electronic device, if you take pictures indoors under fluorescent light, sometimes there will be bright and dark stripes similar to water ripples in the photos taken, and the photo quality is poor. [0004] The inventor found that the main reason for the bright and dark stripes in the photo is that when the image sensor in the electronic device outputs a signal to the image processor, the frequency of the output signal does not match the frequency of the...
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IPC IPC(8): H04N5/235H04N5/359H04M1/725H04M1/72457
Inventor 张腾飞秦佳
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD