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Image transmission method and system, and electronic terminal

A transmission method and technology of a transmission system, applied in the field of systems and electronic terminals, and image transmission methods, can solve problems such as unclear display of transmitted images

Active Publication Date: 2018-11-06
北京羿娲科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the object of the present invention is to provide an image transmission method, system and electronic terminal, so as to alleviate the technical problem of unclear display of transmitted images

Method used

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  • Image transmission method and system, and electronic terminal
  • Image transmission method and system, and electronic terminal
  • Image transmission method and system, and electronic terminal

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Embodiment Construction

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment. 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.

[0042] like figure 1 As shown, taking the dial image as an example, the dial display area is multiple numbers in parallel, such as "02167". After the camera direct reading terminal collects the dial image, it uploads the dial image to the server, etc., so as to realize meter reading. When transferring dial image files, the packet transmission is usually started from the starting pos...

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Abstract

The invention provides an image transmission method and system, and an electronic terminal, and relates to the technical field of image processing. The method comprises the following steps: acquiringan image to be transmitted, and dividing the image to be transmitted into a plurality of image areas according to a preset rule; and performing packet transmission on the plurality of image areas according to a preset sequence. By adoption of the image transmission method and system provided by the invention, the situation that two images transmitted successively are spliced and are displayed unclearly is solved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to an image transmission method, system and electronic terminal. Background technique [0002] The camera direct reading terminal is used for automatic meter reading and needs to transmit the captured dial image files to the server. The size of a watch face image file is usually larger than the size of the network transmission packet, so the image file needs to be divided into multiple data packets and uploaded to the server multiple times. [0003] Generally, packet transmission starts sequentially from the beginning of the image file. Since the JPEG image compression algorithm does not compress the original image in equal proportions, the sizes of the two dial image files before and after are different. Then, after parsing the data packets corresponding to the dial image files transmitted twice before and after, the displayed area There is a difference. In this...

Claims

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Application Information

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IPC IPC(8): H04N21/234H04N21/2343H04N21/44
CPCH04N21/23406H04N21/2343H04N21/44016
Inventor 祁智恒谷鹄翔
Owner 北京羿娲科技有限公司