Results 41 to 50 of about 1,151,921 (312)

Feasibility of the Spatiotemporal Fusion Model in Monitoring Ebinur Lake’s Suspended Particulate Matter under the Missing-Data Scenario

Remote Sensing, 2021
High-frequency monitoring of suspended particulate matter (SPM) concentration can improve water resource management. Missing high-resolution satellite images could hamper remote-sensing SPM monitoring.
Changjiang Liu, Pan Duan, Fei Zhang, Chi-Yung Jim, Mou Leong Tan, Ngai Weng Chan   +5 more
doaj   +1 more source

Deep Spatiotemporal Relation Learning With 3D Multi-Level Dense Fusion for Video Action Recognition

IEEE Access, 2019
Two-stream Convolutional Neural Network has shown a remarkable performance for video action recognition. Many recent works mainly focus on the fusion of appearance and motion information to obtain a robust spatiotemporal representation for action video ...
Junxuan Zhang, Haifeng Hu
doaj   +1 more source

Deep Learning-Based Spatiotemporal Fusion of Unmanned Aerial Vehicle and Satellite Reflectance Images for Crop Monitoring

IEEE Access, 2023
Spatiotemporal fusion (STF) techniques play important roles in Earth observation analysis as they enable the generation of images with high spatial and temporal resolution.
Juan Xiao, A. Aggarwal, Uday Kiran Rage, Vaibhav Katiyar, R. Avtar   +4 more
semanticscholar   +1 more source

MSISR-STF: Spatiotemporal Fusion via Multilevel Single-Image Super-Resolution

Remote Sensing, 2023
Due to technological limitations and budget constraints, spatiotemporal image fusion uses the complementarity of high temporal–low spatial resolution (HTLS) and high spatial–low temporal resolution (HSLT) data to obtain high temporal and spatial ...
Xiongwei Zheng, Ruyi Feng, Junqing Fan, Wei Han, Shengnan Yu, Jia Chen   +5 more
doaj   +1 more source

MCBAM-GAN: The Gan Spatiotemporal Fusion Model Based on Multiscale and CBAM for Remote Sensing Images

Remote Sensing, 2023
Due to the limitations of current technology and budget, as well as the influence of various factors, obtaining remote sensing images with high-temporal and high-spatial (HTHS) resolution simultaneously is a major challenge. In this paper, we propose the
Hui Liu, G. Yang, Fengliang Deng, Yurong Qian, Yingying Fan   +4 more
semanticscholar   +1 more source

A Spatiotemporal Fusion Method Based on Multiscale Feature Extraction and Spatial Channel Attention Mechanism

Remote Sensing, 2022
Remote sensing satellite images with a high spatial and temporal resolution play a crucial role in Earth science applications. However, due to technology and cost constraints, it is difficult for a single satellite to achieve both a high spatial ...
Dajiang Lei, Gangsheng Ran, Liping Zhang, Weisheng Li   +3 more
doaj   +1 more source

Reconstructing the Traffic State by Fusion of Heterogeneous Data

, 2009
We present an advanced interpolation method for estimating smooth spatiotemporal profiles for local highway traffic variables such as flow, speed and density.
Bertini, Bertini, Caceres, Cassidy, Cassidy, Chen, Fastenrath, Helbing, Helbing, Herrera, Ivan, Kerner, Kerner, Kesting, Newell, Schönhof, Treiber, Treiber, Treiber, Treiber, van Lint, Zielke   +21 more
core   +1 more source

Spatiotemporal Model Fusion: Multiscale Modelling of Civil Unrest

Journal of the Royal Statistical Society Series C: Applied Statistics, 2016
SummaryCivil unrest is a complicated, multifaceted social phenomenon that is difficult to forecast. Relevant data for predicting future protests consist of a massive set of heterogeneous sources of data, primarily from social media. Using a modular approach to extract pertinent information from disparate sources of data, we develop a spatiotemporal ...
Hoegh, Andrew, Ferreira, Marco A. R., Leman, Scotland   +2 more
openaire   +2 more sources

Correction of "Cloud Removal By Fusing Multi-Source and Multi-Temporal Images"

, 2017
Remote sensing images often suffer from cloud cover. Cloud removal is required in many applications of remote sensing images. Multitemporal-based methods are popular and effective to cope with thick clouds.
Cheng, Qing, Li, Xinghua, Li, Zhiwei, Shen, Huanfeng, Zhang, Chengyue   +4 more
core   +1 more source

Imaging plant germline differentiation within Arabidopsis flowers by light sheet microscopy [PDF]

, 2020
In higher plants, germline differentiation occurs during a relatively short period within developing flowers. Understanding of the mechanisms that govern germline differentiation lags behind other plant developmental processes.
Bainar, Petr, Heckmann, Stefan, Klímová, Jana, Krumnikl, Michal, Mikulková, Pavlína, Pečinková, Jana, Tomančák, Pavel, Valuchová, Soňa, Říha, Karel   +8 more
core   +1 more source