论文名称: Optical and SAR Image Fusion Based on Complementary Feature Decomposition and Visual Saliency Features 论文链接: https://ieeexplore.ieee.org/document/10438480 论文代码: https://github.c…
Our method considers both the visual layer and the conceptual layer of the image to complete the SAR-to-optical image translation task. The model is able to preserve the contours and textures of the SAR image, while more closely approximates the colors of the ground truth. The experimental ...
Overall, optical-radar image fusion improved urban LULC classification. The choice of how LULC classes are aggregated and which algorithm is chosen were found to be critical in achieving adequate results for urban mapping.doi:10.1080/07038992.2014.976700...
SAR image Super-resolution Optical image Attention mechanisms Convolutional Nerual Networks (CNNs) 1. Introduction Synthetic Aperture Radar (SAR) is an active microwave ground observation imaging system, which realizes the imaging in the line of sight and azimuth. Due to its inherent advantages such ...
: Optical image. : SAR image. Output: : Coarse registered SAR image. 1. for =1:number of resolution levels 2. if <finest resolution level, do 3. find the initial value of translation parameters for resolution level . 4. for =1:number of iterations 5. Generate = using Bernoulli's dist...
Keywords:imagesegmentation;imagefusion;fusiondetection;edgedetection;edgelinking 0 引言 将多个传感器组合起来的复合体制具有更好的抗 干扰性能,满足全天候工作要求,并且能降低检测虚警 率。对于侧视SAR和光学传感器来说,由于二者成像 方式不同,即便精确配准的图像也无法合适地使用像 素级别的融合(如小波融合),这不是...
The image was denoised using K-Singular Value Decomposition (K-SVD) algorithm. A method to map the extraordinary goal signatures to be had withinside the SAR or Optical image using support vector machine (SVM) through offering given the enter facts to the supervised classifier. Initially, the ...
A Framework for Deep Learning-based Sparse SAR-Optical Image Matching [Paper] Building the Docker Image docker build -t somatch:latest . Training the Matching Network docker run -it --rm --runtime=nvidia -v <your dataset root>:/src/data/ -v <your results directory>:/src/results -e CUD...
Ss hRr H Ss h sin 假设地表平坦 This image illustrates radar shadow effects on the right side of the hillsides which are being illuminated from the left 阴影(shadow) 雷达阴影的存在,对于图像解译有利有弊。适当的阴 影能够增强图像的立体感,丰富地形信息,所以在比 较平坦的地区,使雷达图像...
(manually selected from Google satellite map) for each ZY3 optical image and a polynomial model with 2 degrees (in ENVI 5.1) were used to geometrically correct the ZY3 image to the Google satellite map. Since the spatial extent of Sentinel-1A scenes is much larger than that of the study ...