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Image transmission method, device and system

A transmission method and image technology, which is applied in the field of image processing, can solve the problems of video data occupying a large bandwidth and requiring high network bandwidth, and achieve the effect of solving a large bandwidth occupation and reducing the amount of data

Active Publication Date: 2017-09-15
XIAN WANXIANG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide an image transmission method, device, and system to at least solve the technical problem in the prior art that video data occupies a large bandwidth during transmission, resulting in a high requirement for network bandwidth

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  • Image transmission method, device and system
  • Image transmission method, device and system

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Experimental program
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Embodiment 1

[0032] According to an embodiment of the present invention, an embodiment of an image transmission method is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and, Although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0033] figure 1 is a flowchart of an image transmission method according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0034] Step S12, according to the current network status of the transmission network, determine the bit-plane coding quantity of the original target image, wherein the original target image is an image to be transmitted.

[0035] Specifically, usually each pixel of an image is represented by three components of RGB or YUV. Takin...

Embodiment 2

[0097] According to an embodiment of the present invention, an image transmission device is provided, Figure 5 is a schematic diagram of an image transmission device according to an embodiment of the present invention, combined with Figure 5 As shown, the device includes:

[0098] The determining module 50 is configured to determine the number of bit-plane encodings of the original target image according to the current network status of the transmission network, wherein the original target image is an image to be transmitted.

[0099] The encoding module 52 is configured to encode the bit-plane information of the bit-plane encoding quantity to obtain an encoded code stream.

[0100] The transmission module 54 is configured to transmit the coded code stream.

[0101] Optionally, according to the foregoing embodiments of the present application, the determining module includes:

[0102] The adjustment sub-module is configured to adjust the number of bit-plane encodings to a...

Embodiment 3

[0135] According to an embodiment of the present invention, an image transmission system is provided, Figure 6 is a schematic diagram of an image transmission system according to an embodiment of the present invention, combined with Figure 6 As shown, the system includes:

[0136] The encoding end device 60, according to the current network state of the transmission network, determines the number of bit-plane codes of the original target image, wherein the original target image is an image to be transmitted, and encodes the bit-plane information of the number of bit-plane codes to obtain the coded code Stream, transmit the coded code stream.

[0137] The decoding end device 62 communicates with the encoding end device 60, and is configured to receive the coded code stream and decode the coded code stream.

[0138] Optionally, according to the above-mentioned embodiments of the present application, the decoding device is further configured to acquire a neural network model ...

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Abstract

The invention discloses an image transmission method, an image transmission device and an image transmission system. The method comprises the steps of determining a bit plane code quantity of an original target image according to the current network state of a transmission network, wherein the original target image is an image to be transmitted; coding bit plane information of the bit plane code quantity, thus acquiring a coded code stream; and transmitting the coded code stream. According to the method, the device and the system provided by the invention, the technical problem that in the prior art, video data occupies relatively large bandwidth when in transmission, and thus the requirement on network bandwidth is relatively high is solved.

Description

technical field [0001] The present invention relates to the field of image processing, in particular to an image transmission method, device and system. Background technique [0002] The real-time transmission of video usually encodes each frame of the video at the sending end, and then transmits it to the receiving end. The receiving end receives the encoded code stream, decodes the code stream, and restores each frame of the video image. Thereby realizing the real-time transmission of the video. [0003] There are many kinds of encoding methods adopted in the prior art, but all have the following defects: (1) when the bandwidth limitation is severe, no matter which encoding method is adopted, it will have an impact on the real-time transmission of the video (for example: the color of the video image will be affected) impact); (2) The existing image type conversion methods are all based on static images, and there is no real-time style conversion method for video; (3) When...

Claims

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Application Information

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IPC IPC(8): H04N19/184H04N19/146G06N3/08
CPCG06N3/088H04N19/146H04N19/184
Inventor 杨文晋苏睿
Owner XIAN WANXIANG ELECTRONICS TECH CO LTD
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