Image processing method and device
An image processing device and image processing technology, applied in the field of video networking, can solve the problem of low efficiency of two-dimensional code recognition, and achieve the effect of improving the recognition efficiency
Active Publication Date: 2019-12-31
VISIONVERA INFORMATION TECH CO LTD
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Problems solved by technology
[0003] At present, in the two-dimensional code recognition scheme based on the Internet of Vision, the terminal of the Internet of Vision directly recognizes the original image collected, and the recognition efficiency of the two-dimensional code is low.
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[0030] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0031] The Internet of Vision is an important milestone in the development of the network. It is a real-time network that can realize real-time transmission of high-definition video, and push many Internet applications to high-definition video, high-definition face-to-face.
[0032] The Internet of View adopts real-time high-definition video exchange technology, which can provide required services on one network platform, such as high-definition video conferencing, video surveillance, intelligent monitoring and analysis, emergency command, digital broadcast TV, time-lapse TV, online teaching, live broadcast , VOD on demand, TV mail, personalized recording (PVR), intranet (self-managed) channel, intelligent video broadcast control, ...
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The embodiment of the invention provides an image processing method and device, the method is applied to an articulated naturality web, the articulated naturality web comprises an articulated naturality web terminal, and the method comprises the following steps: the articulated naturality web terminal acquires a to-be-processed original image; the articulated naturality web terminal adjusts the gray value of each pixel point of the original image according to a preset initial threshold to obtain a first image, and analyzes the first image; if the articulated naturality web terminal analyzes the first image and does not obtain an analysis result, the articulated naturality web terminal adjusts the gray value of each pixel point of the original image again according to the calculated adjustment threshold to obtain a second image, and analyzes the second image until the analysis result is obtained, wherein the adjustment threshold value is obtained by calculating the initial threshold value, the preset threshold value amplification and the adjustment times of the articulated naturality web terminal on the gray value of each pixel point of the original image. According to the embodiment of the invention, the recognition efficiency of carrying out two-dimensional code recognition on the original image is improved.
Description
technical field [0001] The invention relates to the technical field of Internet of Things, in particular to an image processing method and an image processing device. Background technique [0002] The Internet of Vision is an important milestone in the development of the Internet, a more advanced form of the Internet, and a real-time network that can realize real-time transmission of high-definition video across the entire network that cannot be realized by the Internet at present, and push many Internet applications to high-definition video and high-definition face-to-face. [0003] At present, in the two-dimensional code recognition scheme based on the Internet of Vision, the terminal of the Internet of Vision directly recognizes the original image collected, and the recognition efficiency of the two-dimensional code is low. Contents of the invention [0004] In view of the above problems, embodiments of the present invention are proposed to provide an image processing m...
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IPC IPC(8): G06K9/00G06K7/10G06K7/14
CPCG06K7/10821G06K7/1417G06V20/40
Inventor 彭庆太韩杰王艳辉周国强
Owner VISIONVERA INFORMATION TECH CO LTD