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Remote Sensing Image Visualization Using Double Layers

S. Cai, Q. Du, R. Moorhead
2006 2006 IEEE International Symposium on Geoscience and Remote Sensing  
Thus in remote sensing image processing we deal with mixed pixels instead of pure pixels as in traditional digital image processing.  ...  Remote sensing imagery has relatively low spatial resolution.  ...  In this paper we present a new approach that uses double layers to visualize remote sensing image. It employs two layers to visualize the mixed pixel information with different levels of details.  ... 
doi:10.1109/igarss.2006.68 dblp:conf/igarss/CaiDM06 fatcat:f7v5acqm6fg73jpxdm2zl7pv3a

SUPER RESOLUTION RECONSTRUCTION BASED ON ADAPTIVE DETAIL ENHANCEMENT FOR ZY-3 SATELLITE IMAGES

Hong Zhu, Weidong Song, Hai Tan, Jingxue Wang, Di Jia
2016 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Super-resolution reconstruction of sequence remote sensing image is a technology which handles multiple low-resolution satellite remote sensing images with complementary information and obtains one or  ...  First, the sequence images were decomposed into a detail layer containing the detail information and a smooth layer containing the large scale edge information by bilateral filter.  ...  With the development of space information technology, such as the domestic remote sensing satellite, navigation and positioning, satellite remote sensing image have been widely used in various fields and  ... 
doi:10.5194/isprs-annals-iii-7-213-2016 fatcat:lcs643iswngyfo6wjiaskywmxe

Object-Based Convolutional Neural Networks for Cloud and Snow Detection in High-Resolution Multispectral Imagers

Lei Wang, Yang Chen, Luliang Tang, Rongshuang Fan, Yunlong Yao
2018 Water  
Cloud and snow detection is one of the most significant tasks for remote sensing image processing.  ...  However, high-resolution multispectral images have a lack of SWIR, and such traditional methods are no longer practical.  ...  Accurate detection of clouds and snow for remote sensing images is a key task for many remote sensing applications [3] .  ... 
doi:10.3390/w10111666 fatcat:2ykuoxpjszejrlka6lk2mbp5c4

RESEARCH ON THE NETWORK MAP SERVICE TECHNOLOGY OF REMOTE SENSING IMAGE INTELLIGENT CONVERSION BASED ON GAN MODEL

D. Tang, W. Huang, Z. Zha, J. Yang, X. Zhou, C. Wang
2021 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
Based on an improved generative adversarial networks algorithm (CGAN), this paper explores a technical way to realize map transformation through autonomous learning and training of remote sensing images  ...  Just skip the trial process vector data update and cumbersome process of mapping the basic map elements can be automatically transform, the image on the main streets and typical rules of construction material  ...  Figure 8 . 8 Remote sensing image conversion network map.  ... 
doi:10.5194/isprs-archives-xliii-b3-2021-285-2021 fatcat:5wo3je6s7vej3li5fzbsdb5gau

Improved Oriented Object Detection in Remote Sensing Images Based on a Three-Point Regression Method

Falin Wu, Jiaqi He, Guopeng Zhou, Haolun Li, Yushuang Liu, Xiaohong Sui
2021 Remote Sensing  
Objects in remote sensing images are different from those in natural images.  ...  Object detection in remote sensing images plays an important role in both military and civilian remote sensing applications.  ...  Remote Sens. 2021, 13, 4517  ... 
doi:10.3390/rs13224517 fatcat:ns6ecfwhqvbivdhwj77pggnzgm

Hyperspectral Imagery Visualization Using Double Layers

Shangshu Cai, Qian Du, R.J. Moorhead
2007 IEEE Transactions on Geoscience and Remote Sensing  
In our research, we are particularly interested in the display of mixed-pixel classification results, since most pixels in a remotely sensed hyperspectral image are mixed pixels.  ...  A visualization approach that uses classification as an intermediate step may maximize the information transfer.  ...  CONCLUSION This paper presents a novel approach to visualize hyperspectral remote sensing images by employing double color layers.  ... 
doi:10.1109/tgrs.2007.894922 fatcat:fbudsjgs5bb2ziel4yhfokav4m

Dilated Convolution and Feature Fusion SSD Network for Small Object Detection in Remote Sensing Images

JunSuo Qu, Chang Su, Zhiwei Zhang, Abolfazl Razi
2020 IEEE Access  
Noting the shortcomings of current methods in detecting small objects in image-based remote sensing applications, in this paper, we propose a novel implementation of single shot multibox detector (SSD)  ...  In the data processing step of the model, we use the image segmentation of the feature point region proposals to improve the training sample size.  ...  Finally, we use double segmentation on the remote sensing image with feature points to get segmented images of different regions, count the number of feature points in each small image, keep pictures with  ... 
doi:10.1109/access.2020.2991439 fatcat:5w7dpzko7rhhhgrdreanaqnyj4

Feature-Driven Multilayer Visualization for Remotely Sensed Hyperspectral Imagery

Shangshu Cai, Qian Du, Robert J. Moorhead
2010 IEEE Transactions on Geoscience and Remote Sensing  
Displaying the abundant information contained in a remotely sensed hyperspectral image is a challenging problem.  ...  Index Terms-Hyperspectral image visualization, mixed-pixel visualization, multilayer visualization.  ...  Our goal is to visualize information and to enhance data features as much as possible. Visualization has been part of remote sensing for decades, beginning with false-color display.  ... 
doi:10.1109/tgrs.2010.2047021 fatcat:mdtz4e34pjf3blmhsyqidue7oe

DASNet: Dual attentive fully convolutional siamese networks for change detection of high resolution satellite images [article]

Jie Chen, Ziyang Yuan, Jian Peng, Li Chen, Haozhe Huang, Jiawei Zhu, Tao Lin, Haifeng Li
2020 arXiv   pre-print
Change detection is a basic task of remote sensing image processing.  ...  However, the available methods focus mainly on the difference information between multitemporal remote sensing images and lack robustness to pseudo-change information.  ...  Overview Compared with general optical remote sensing images, high-resolution remote sensing images have more abundant information and higher requirements for feature extraction.  ... 
arXiv:2003.03608v1 fatcat:capfvnhgjzha5pspwulrmwxfha

Deformable ConvNet with Aspect Ratio Constrained NMS for Object Detection in Remote Sensing Imagery

Zhaozhuo Xu, Xin Xu, Lei Wang, Rui Yang, Fangling Pu
2017 Remote Sensing  
We believe deformable ConvNets will have excellent performance when used in VHR remote sensing images.  ...  Then, this deformable ConvNet was fine-tuned on very high resolution (VHR) remote sensing images.  ...  Development of very high resolution remote sensing images provide us more detailed geo-spatial objects information, including diversities in scale, orientation and shape.  ... 
doi:10.3390/rs9121312 fatcat:jxiedtzpwjfohngg4xavdjpqn4

Multilabel Image Annotation Based on Double-Layer PLSA Model

Jing Zhang, Da Li, Weiwei Hu, Zhihua Chen, Yubo Yuan
2014 The Scientific World Journal  
The new double-layer PLSA model is constructed to bridge the low-level visual features and high-level semantic concepts of images for effective image understanding.  ...  By the double-layer PLSA, the relationships between visual features and semantic concepts of images are established, and we can predict the labels of new images by their low-level features.  ...  Akcay and Aksoy also adopt PLSA model [13] to detect the remote sensing image.  ... 
doi:10.1155/2014/494387 pmid:24999490 pmcid:PMC4066723 fatcat:3b2cryf3n5ewbhe42bip3ejqhu

SUPER-RESOLUTION RESEARCH ON REMOTE SENSING IMAGES IN THE MEGACITY BASED ON IMPROVED SRGAN

L. Xin, Z. Li, S. Wang
2022 ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences  
resolution of remote sensing images) for super-resolution reconstruction of single remote sensing image.It is able to enhance the spatial resolution of remote sensing images and improve the depth and  ...  Smart City,more demands which are still difficult to be perfectly satisfied on the spatial resolution and temporal resolution of remote sensing images have been put forward.This paper studies the use of  ...  It can be found from visual perception that the improved SRGAN could effectively reconstruct spatial resolution of remote sensing images.We will continue to analyze and evaluate the accuracy of the survey  ... 
doi:10.5194/isprs-annals-v-3-2022-603-2022 fatcat:rzaubejdx5hf7k3nhkybwcwccm

Remote Sensing of Time-Varying Tidal Flat Topography, Jiangsu Coast, China, Based on the Waterline Method and an Artificial Neural Network Model

Yanyan Kang, Wanting Lv, Jinyan He, Xianrong Ding
2020 Applied Sciences  
Then, this ANN model was used to simulate synchronous DEMs corresponding to remote sensing images on 11 February 2012, and 11 July 2013, under low tide conditions.  ...  The "7-15-15-1" double hidden layers with optimized training structures were confirmed via continuous training and comparisons.  ...  W.L. is responsible for image processing and document correction. J.H. implemented accuracy assessment of the ANN model. X.D. constructed five tide stations and provide tidal level data for images.  ... 
doi:10.3390/app10103645 fatcat:2hptmp6v3vfcveukhup3g62sgq

A Novel Feature Fusion Approach for VHR Remote Sensing Image Classification

Sicong Liu, Yongjie Zheng, Qian Du, Alim Samat, Xiaohua Tong, Michele Dalponte
2020 IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing  
This article develops a robust feature fusion approach to enhance the classification performance of very high resolution (VHR) remote sensing images.  ...  It can make full use of the spatial consistency to fuse the base layers and the detail layers.  ...  Block scheme of the proposed TsF approach. 1 ) 1 Double-scale feature decomposition: In order to make full use of the features complementarity in different layers, the input feature pair [Y i , Y j ]  ... 
doi:10.1109/jstars.2020.3041868 fatcat:yz6ydhh7brh3xm2latzudofn7a

Detection of Ocean Internal Waves Based on Modified Deep Convolutional Generative Adversarial Network and WaveNet in Moderate Resolution Imaging Spectroradiometer Images

Zhongyi Jiang, Xing Gao, Lin Shi, Ning Li, Ling Zou
2023 Applied Sciences  
We initially pre-train WaveNet using the EuroSAT remote sensing dataset and subsequently employ it to identify internal waves in MODIS remote sensing images.  ...  By using t-SNE dimensionality reduction technology to map high-dimensional remote sensing data into a two-dimensional space, we can better understand, visualize, and analyze the quality of data generated  ...  similar to real remote sensing images.  ... 
doi:10.3390/app132011235 fatcat:5sqg74tgjjfnpo7lc2pywetnsi
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