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Image transmission method and device and storage medium

An image and image transmission technology, which is applied in the field of image processing, can solve problems such as consumption and large flow, and achieve the effects of reducing bandwidth requirements, speeding up transmission speed, and improving bandwidth utilization

Pending Publication Date: 2019-10-08
CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The present disclosure provides an image transmission method, device, and storage medium to solve the technical problem in the related art that frequent image or video transmission consumes a huge amount of traffic

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  • Image transmission method and device and storage medium
  • Image transmission method and device and storage medium
  • Image transmission method and device and storage medium

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Embodiment Construction

[0039] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0040] The inventors of the present application have found that in complex environments, vision-based recognition, navigation and obstacle avoidance will become unreliable. In this case, sending the current scene image to the remote background personnel, and manually guiding the blind or manipulating the robot can effectively deal with the complex environment. However, an important problem faced by this type of system is the bandwidth problem. Frequent image or video transmission will consume a huge amount of time. traffic, higher cost. Therefore, how to improve bandwidth utilization and efficiently provide services for image transmission has become an urgen...

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Abstract

The invention relates to an image transmission method and device and a storage medium, and is used for solving the technical problem that in the related art, frequent image or video transmission consumes huge flow. The image transmission method comprises the following steps: carrying out dimension reduction processing on a to-be-transmitted image; compressing the image to be transmitted after dimension reduction processing; and sending the compressed image to be transmitted.

Description

technical field [0001] The present disclosure relates to the technical field of image processing, and in particular, to an image transmission method and device, and a storage medium. Background technique [0002] The application of vision-based auxiliary blind guide system for the blind can guide the blind to understand the scene, walk autonomously and avoid obstacles, which greatly facilitates the daily travel of the blind; the vision-based robot autonomous navigation system can guide the robot to walk autonomously. Contents of the invention [0003] The present disclosure provides an image transmission method, device, and storage medium to solve the technical problem in the related art that frequent image or video transmission consumes a huge amount of traffic. [0004] In order to achieve the above purpose, the first aspect of the embodiments of the present disclosure provides an image transmission method, the method comprising: [0005] Perform dimensionality reductio...

Claims

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Application Information

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IPC IPC(8): H04N19/85H04N19/186
CPCH04N19/85H04N19/186
Inventor 王宁廉士国刘兆祥
Owner CLOUDMINDS SHANGHAI ROBOTICS CO LTD
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