To address the above complex problems, we propose an encoder–decoder network, namely, DSMSA-Net, integrated with attention units to cope with road segmentation tasks in high spatial resolution satellite images. The encoder part of the network extracts multi-scale features from different convolutional...
Hybrid Aerial-Aquatic Vehicle (HAAV), which is a hybrid of underwater gliders and fixed-wing drone, is energy-efficient, highly maneuverable and suitable for marine observation of large scale and high spatial resolution. In this paper, a novel scheme is proposed for autonomously sampling multiple...
its proximity to the galactic plane and its low proper motion. Adaptive optics imaging and high resolution spectroscopy has demonstrated that the star is actually
Centre of screen capture for 11th Jan 2025 above is exactly what was viewed from here on the ground, persistent all day. Look closely. You will see a lot of older ‘drift’ and newer more distinct chemtrail having being added. From it you can determine wind direction. A manmade sky. H...
object detection; remote sensing image; attention mechanism; large resolution image; feature reuse; deep learning1. Introduction With the rapid development of remote sensing technology, high-resolution optical remote sensing images have been utilized to depict numerous items on the Earth’s surface, ...