Results 321 to 330 of about 514,168 (397)

Evolutionary Developments of Today’s Remote Sensing Radar Technology—Right From the Telemobiloscope: A review

IEEE Geoscience and Remote Sensing Magazine
Today, remote sensing systems/technologies are one of the most essential requirements for civil and military sectors for various applications. This review article discusses the evolutionary developments of today’s remote sensing radar/optical/electronic ...
Samedh Sachin Kari, A. B. Raj, B. K
semanticscholar   +3 more sources

Remote Radar Sensing: Atmospheric Structure and Insects

Science, 1973
A high-resolution radar sounder has been used in the simultaneous detection of atmospheric structure and insects. The vertical distribution of insects was often correlated with atmospheric structure. Continuous recordings revealed diurnal fluctuations and layering of insects at various altitudes.
J H, Richter, D R, Jensen, V R, Noonkester, J B, Kreasky, M W, Stimmann, W W, Wolf   +5 more
openaire   +4 more sources

Landslide detection, monitoring and prediction with remote-sensing techniques

Nature Reviews Earth & Environment, 2023
N. Casagli, E. Intrieri, V. Tofani, G. Gigli, F. Raspini   +4 more
semanticscholar   +3 more sources

CROMA: Remote Sensing Representations with Contrastive Radar-Optical Masked Autoencoders

Neural Information Processing Systems, 2023
A vital and rapidly growing application, remote sensing offers vast yet sparsely labeled, spatially aligned multimodal data; this makes self-supervised learning algorithms invaluable.
A. Fuller, K. Millard, James R. Green
semanticscholar   +1 more source

Radar Remote Sensing

Remote Compositional Analysis, 2019
Jakob van Zyl, Charles Elachi, Yunjin Kim   +2 more
openaire   +2 more sources

Recent Advances in Synthetic Aperture Radar Remote Sensing—Systems, Data Processing, and Applications

IEEE Geoscience and Remote Sensing Letters, 2017
Hongbo Sun, M. Shimada, F. Xu
semanticscholar   +3 more sources

Radar remote sensing image retrieval algorithm based on improved Sobel operator

Journal of Visual Communication and Image Representation, 2020
Aiming at the time-consuming problem caused by large computational load of radar image retrieval, based on blocking histogram, Sobel edge detection operator and gray level co-occurrence matrix (GLCCM), new radar remote sensing image retrieval algorithm ...
Guobin Chen, Zhiyong Jiang, M. Kamruzzaman   +2 more
semanticscholar   +1 more source

Use of optical and radar remote sensing satellites for identifying and monitoring active/inactive landforms in the driest desert in Saudi Arabia

, 2020
Observing Earth from the space is key for monitoring land-surface dynamics and probing near-surface geomorphic and geological features, including those obscured by sand sheets/dunes and human activity.
Mohamed Abdelkareem, A. Gaber, Fathy A. Abdalla, G. El-Din   +3 more
semanticscholar   +1 more source

Crop type classification using a combination of optical and radar remote sensing data: a review

International Journal of Remote Sensing, 2019
Reliable and accurate crop classification maps are an important data source for agricultural monitoring and food security assessment studies. For many years, crop type classification and monitoring were focused on single-source optical satellite data ...
A. Orynbaikyzy, U. Gessner, C. Conrad
semanticscholar   +1 more source

Radar Remote Sensing in Biology

BioScience, 1967
Radar's potential as a sensor for surveys of natural and cultivated vegetation has recently been demonstrated in a preliminary way. Its combination of fine resolution from long distances with a virtual independence of weather and time of day makes radar particularly attractive for wide area surveys that must be performed quickly.
Richard K. Moore, David S. Simonett
openaire   +1 more source