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Remote Sensing, Volume 16, Issue 12

June-2 2024 - 208 articles

Cover Story: This study addresses the data gap in the deep learning-based pan sharpening of hyperspectral images, a technique used to improve the spatial resolution of an image using a high-resolution panchromatic image while preserving spectral information. Using the ASI PRISMA sensor, a dataset of 262,200 km2 was collected, making it the largest dataset in terms of statistical relevance and scene diversity, which are essential for robust model generalization. Reduced resolution (RR) and full resolution (FR) experiments were also conducted to compare several deep learning pan sharpening algorithms with various non-machine learning methods. The investigation shows that data-driven neural networks significantly outperform traditional methods in terms of spectral and spatial fidelity. An in-depth analysis of both aspects is presented in this work. View this paper
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Articles (208)

  • Article
  • Open Access
3 Citations
1,865 Views
21 Pages

20 June 2024

After the initial impoundment of the Baihetan Reservoir in April 2021, the water level in front of the dam rose about 200 m. The mechanical properties and effects of the bank slopes in the reservoir area changed significantly, resulting in many bank...

  • Article
  • Open Access
6 Citations
2,176 Views
23 Pages

20 June 2024

Remote sensing images usually contain abundant targets and complex information distributions. Consequently, networks are required to model both global and local information in the super-resolution (SR) reconstruction of remote sensing images. The exi...

  • Technical Note
  • Open Access
2 Citations
2,486 Views
19 Pages

Innovative Rotating SAR Mode for 3D Imaging of Buildings

  • Yun Lin,
  • Ying Wang,
  • Yanping Wang,
  • Wenjie Shen and
  • Zechao Bai

20 June 2024

Three-dimensional SAR imaging of urban buildings is currently a hotspot in the research area of remote sensing. Synthetic Aperture Radar (SAR) offers all-time, all-weather, high-resolution capacity, and is an important tool for the monitoring of buil...

  • Article
  • Open Access
13 Citations
4,080 Views
27 Pages

20 June 2024

Forest biomass estimation is undoubtedly one of the most pressing research subjects at present. Combining multi-source remote sensing information can give full play to the advantages of different remote sensing technologies, providing more comprehens...

  • Article
  • Open Access
5 Citations
2,966 Views
22 Pages

Exploring Spatial Patterns of Tropical Peatland Subsidence in Selangor, Malaysia Using the APSIS-DInSAR Technique

  • Betsabé de la Barreda-Bautista,
  • Martha J. Ledger,
  • Sofie Sjögersten,
  • David Gee,
  • Andrew Sowter,
  • Beth Cole,
  • Susan E. Page,
  • David J. Large,
  • Chris D. Evans and
  • Kevin J. Tansey
  • + 2 authors

20 June 2024

Tropical peatlands in Southeast Asia have experienced widespread subsidence due to forest clearance and drainage for agriculture, oil palm and pulp wood production, causing concerns about their function as a long-term carbon store. Peatland drainage...

  • Article
  • Open Access
3,314 Views
18 Pages

20 June 2024

Generating high-resolution land cover maps using relatively lower-resolution remote sensing images is of great importance for subtle analysis. However, the domain gap between real lower-resolution and synthetic images has not been permanently resolve...

  • Article
  • Open Access
6 Citations
3,902 Views
21 Pages

LiDAR Point Cloud Augmentation for Adverse Conditions Using Conditional Generative Model

  • Yuxiao Zhang,
  • Ming Ding,
  • Hanting Yang,
  • Yingjie Niu,
  • Maoning Ge,
  • Kento Ohtani,
  • Chi Zhang and
  • Kazuya Takeda

20 June 2024

The perception systems of autonomous vehicles face significant challenges under adverse conditions, with issues such as obscured objects and false detections due to environmental noise. Traditional approaches, which typically focus on noise removal,...

  • Article
  • Open Access
4 Citations
2,232 Views
25 Pages

An Ensemble Machine Learning Model to Estimate Urban Water Quality Parameters Using Unmanned Aerial Vehicle Multispectral Imagery

  • Xiangdong Lei,
  • Jie Jiang,
  • Zifeng Deng,
  • Di Wu,
  • Fangyi Wang,
  • Chengguang Lai,
  • Zhaoli Wang and
  • Xiaohong Chen

20 June 2024

Urban reservoirs contribute significantly to human survival and ecological balance. Machine learning-based remote sensing techniques for monitoring water quality parameters (WQPs) have gained increasing prominence in recent years. However, these tech...

  • Article
  • Open Access
1,791 Views
26 Pages

20 June 2024

Subpixel object detection presents a significant challenge within the domain of hyperspectral image (HSI) processing, primarily due to the inherently limited spatial resolution of imaging spectrometers. For subpixel object detection, the dimensional...

  • Article
  • Open Access
2 Citations
2,005 Views
18 Pages

20 June 2024

The seasonal temperature trends and ice phenology in the Great Slave Lake (GSL) are significantly influenced by inflow from the Slave River. The river undergoes a sequence of mechanical break-ups all the way to the GSL, initiating the GSL break-up pr...

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Remote Sens. - ISSN 2072-4292