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Self-adaptive missing repair method and device for GOCI (Generic Object Common Interface) water color image

A repair method and adaptive technology, applied in image enhancement, image analysis, image data processing and other directions, can solve the problems of repairing pictures, unable to remove noise from images, unable to output images, etc.

Pending Publication Date: 2022-06-28
国交空间信息技术(北京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If you simply input a missing image, the RFR repair algorithm cannot output a complete image, because this algorithm cannot obtain the missing area corresponding to this image, so this algorithm cannot repair the image from the missing area
Also, this algorithm cannot denoise the image in the complete area of ​​the image

Method used

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  • Self-adaptive missing repair method and device for GOCI (Generic Object Common Interface) water color image
  • Self-adaptive missing repair method and device for GOCI (Generic Object Common Interface) water color image
  • Self-adaptive missing repair method and device for GOCI (Generic Object Common Interface) water color image

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Embodiment Construction

[0039] In order to make the purposes, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments These are some, but not all, embodiments of the present disclosure. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present disclosure.

[0040] In addition, the term "and / or" in this article is only an association relationship to describe associated objects, indicating that there can be three kinds of relationships, for example, A and / or B, it can mean that A exists alone, A and B exist at the same time, There are three cases of B alone. In addition, the character " / " ...

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Abstract

The invention provides a GOCI water color image adaptive missing restoration method and device, and the method comprises the steps: obtaining a to-be-restored GOCI water color image; detecting missing areas and noisy points in the GOCI water color image, and performing marking operation on the detected missing areas and noisy points to generate a marked image; performing mask processing on a non-missing and non-noisy-point region in the marked image to generate a mask marked image; and inputting the to-be-restored GOCI water color image and the corresponding mask mark image into a pre-trained GOCI water color image restoration model, and outputting a restored image. In this way, the missing image can be self-adaptively masked, and the GOCI water color image to be repaired is subjected to missing repair according to the mask marking image, so that the repaired image is generated.

Description

technical field [0001] Embodiments of the present disclosure generally relate to the technical field of GOCI Aqua image processing data processing, and more particularly, to an adaptive deletion repair method and apparatus for GOCI Aqua images. Background technique [0002] The real interpolation algorithm based on the inpainting convolutional neural network to process images with missing information first needs to build a data set with enough data for the training of the network model. After the training converges, the network model can be directly used for reconstruction and completion of missing images. After inputting the image to be processed, it is reconstructed by the calculation of the network model, and then the reconstructed image result is output. [0003] Typically, a recursive feature-based inference network is used for missing reconstruction purposes. The recurrent feature inference network is mainly composed of plug-and-play existing feature inference module...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T7/90G06V10/88G06N3/04G06N3/08
CPCG06T7/90G06N3/08G06T2207/20081G06T2207/20084G06N3/045G06T5/00G06T5/70
Inventor 罗伦曹子阳许高程胡玉龙李程李丽
Owner 国交空间信息技术(北京)有限公司