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An image processing method and image processing device

An image processing device and image processing technology, applied in the computer field, can solve problems such as low accuracy, and achieve the effect of improving accuracy

Active Publication Date: 2022-05-06
上海寰钛教育科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of this application is to provide an image processing method and an image processing device to solve the problem of low accuracy of the coordinates of the center curve of the determined lane on the image

Method used

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  • An image processing method and image processing device
  • An image processing method and image processing device
  • An image processing method and image processing device

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Embodiment Construction

[0050] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0051] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The application discloses an image processing method and an image processing device. The method includes: collecting a first image; performing color gamut analysis on the first image to generate a second image that only includes a yellow color gamut and a white color gamut; analyzing the second image to determine that the center curve of the lane corresponds to After adopting the above processing method, compared with the prior art, since the second image determined in this application can meet the requirements for determining the coordinates corresponding to the center curve of the lane, it is beneficial to improve the accuracy of the determined coordinates Spend.

Description

technical field [0001] The present application relates to the field of computers, and in particular, to an image processing method and an image processing device. Background technique [0002] In the field of unmanned driving, the unmanned vehicle needs to determine the coordinates of the center curve of the exit lane on the image, so that the unmanned vehicle can drive according to the coordinates. After the unmanned vehicle obtains the image, it needs to process the image to separate the lane in the image from the environment, so as to obtain the coordinates of the center curve on the image. However, in the prior art, the lane in the image When separating from the environment, the requirements for the collected image style are high, that is, the content in the collected image needs to meet a certain format. If the image style does not meet the requirements, the center curve of the determined lane will be on the image. The coordinates are less accurate. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06V20/56G06T7/13G06T7/66G06T7/73
CPCG06V20/588
Inventor 韩泽耀沈元祥施豪王灿钰王荣斌翟云
Owner 上海寰钛教育科技有限公司