Results 11 to 20 of about 7,233,032 (341)

A Lightweight Object Detection Method in Aerial Images Based on Dense Feature Fusion Path Aggregation Network

open access: yesISPRS International Journal of Geo-Information, 2022
In recent years, significant progress has been obtained in object detection using Convolutional Neural Networks (CNNs). However, owing to the particularity of Remote Sensing Images (RSIs), common object detection methods are not well suited for RSIs ...
Liming Zhou   +5 more
doaj   +1 more source

Quantum data processing [PDF]

open access: yesIEEE Transactions on Information Theory, 2001
8 ...
Ahlswede, Rudolf, Lober, P
openaire   +3 more sources

MHLDet: A Multi-Scale and High-Precision Lightweight Object Detector Based on Large Receptive Field and Attention Mechanism for Remote Sensing Images

open access: yesRemote Sensing, 2023
Object detection in remote sensing images (RSIs) has become crucial in recent years. However, researchers often prioritize detecting small objects, neglecting medium- to large-sized ones.
Liming Zhou   +5 more
doaj   +1 more source

A SEMIAUTOMATIC APPROACH FOR GENERATION OF SITE MODELS FROM CARTOSAT-2 MULTIVIEW IMAGES [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
In the last decade there has been a paradigm shift in creating, viewing and utilizing geospatial data for planning, navigation and traffic management of urban areas. Realistic, three-dimensional information is preferred over conventional two dimensional
A. Mahapatra   +7 more
doaj   +1 more source

Automating Stimulation Frequency Selection for SSVEP-Based Brain-Computer Interfaces

open access: yesAlgorithms, 2023
Brain–computer interfaces (BCIs) based on steady-state visually evoked potentials (SSVEPs) are inexpensive and do not require user training. However, the highly personalized reaction to visual stimulation is an obstacle to the wider application of this ...
Alexey Kozin   +4 more
doaj   +1 more source

SLOTT-AGAPE Data Processing [PDF]

open access: yes, 2002
MEDEA Program (Microlensing Experiment Data-Analysis Software for Event with Amplification) is here presented. It is developed to the pixel lensing analysis used by SLOTT-AGAPE (Systematic Lensing Observation at Toppo Telescope - Andromeda Gravitational ...
Iovane, G.
core   +2 more sources

Content-Based Management of Human Motion Data: Survey and Challenges

open access: yesIEEE Access, 2021
Digitization of human motion using skeleton representations offers exciting possibilities for a large number of applications but, at the same time, requires innovative techniques for their effective and efficient processing.
Jan Sedmidubsky   +3 more
doaj   +1 more source

Quantum data processing and error correction [PDF]

open access: yes, 1996
This paper investigates properties of noisy quantum information channels. We define a new quantity called {\em coherent information} which measures the amount of quantum information conveyed in the noisy channel.
A. Wehrl   +14 more
core   +3 more sources

Local Channels under Decomposition of Quantum Gates in Bipartite Systems

open access: yesJournal of Mathematics, 2023
For a bipartite quantum system with Hilbert space Hm⊗Hn, this paper considers a quantum channel ϕ from the system to itself which preserves the set of separable states.
Yihui Lao, Pei Wang, Shanli Liao
doaj   +1 more source

RepDarkNet: A Multi-Branched Detector for Small-Target Detection in Remote Sensing Images

open access: yesISPRS International Journal of Geo-Information, 2022
Recent years have seen rapid progress in target-detection missions, whereas small targets, dense target distribution, and shadow occlusion continue to hinder progress in the detection of small targets, such as cars, in remote sensing images.
Liming Zhou   +6 more
doaj   +1 more source

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