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Remote sensing image processing method, device and electronic apparatus

A remote sensing image processing and remote sensing image technology, which is applied in image data processing, image enhancement, image analysis, etc., can solve the problems of poor visual effect, affecting the accuracy and efficiency of information extraction, etc.

Active Publication Date: 2018-06-29
BEIJING SENSETIME TECH DEV CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

If different effects are directly spliced ​​into a complete image, the visual effect will be poor. At the same time, in many qualitative or quantitative remote sensing image information extraction services, it will seriously affect the accuracy and efficiency of information extraction.

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  • Remote sensing image processing method, device and electronic apparatus
  • Remote sensing image processing method, device and electronic apparatus
  • Remote sensing image processing method, device and electronic apparatus

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Embodiment Construction

[0051] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0052] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0053] figure 1 A schematic flowchart of an embodiment of the remote sensing image processing method according to the present application is shown.

[0054] Such as figure 1 As shown, the remote sensing image processing method 100 includes the following steps:

[0055] St...

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Abstract

The present application discloses a remote sensing image processing method, a remote sensing image processing device, and an electronic apparatus. The method includes the following steps that: the features of a remote sensing image to be subjected to color equalization are matched with the features of a reference remote sensing image, so that a plurality of feature pairs can be obtained; feature mapping relationships between the images are determined on the basis of the plurality of feature pairs; the overlapping areas of the remote sensing image to be subjected to color equalization and the reference remote sensing image are determined according to the feature mapping relationships between the images; and color equalization is performed on the remote sensing image to be subjected to colorequalization according to the overlapping area of the remote sensing image to be subjected to color equalization and the overlapping area of the reference remote sensing image, so that a color-equalized remote sensing image can be obtained. According to the remote sensing image processing method provided by the embodiments of the invention, a large quantity of unnecessary redundant data are removed in the processing process of the remote sensing image, and therefore, the processing efficiency of the remote sensing image and the processing precision of the remote sensing image can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to the field of computer image processing technology, especially to a remote sensing image processing method, device and electronic equipment. Background technique [0002] In the application of remote sensing images, it is often necessary to obtain images that completely cover the research area. Since most of the images are often acquired in different phases, due to factors such as seasons, weather, illumination, and different regions, there are obvious color differences between images. differences in brightness, etc. If different effects are directly spliced ​​into a complete image, the visual effect will be poor. At the same time, in many qualitative or quantitative remote sensing image information extraction services, it will seriously affect the accuracy and efficiency of information extraction. [0003] In order to improve the quality of remote sensing image proce...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/33
CPCG06T2207/10032
Inventor 李聪
Owner BEIJING SENSETIME TECH DEV CO LTD
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