Results 41 to 50 of about 24,705,727 (296)

Spatio-Temporal-EEG-Analysis

, 2021
Additonal files for training the models presented in https://github.com/VDelv/Spatio-Temporal-EEG-Analysis./!\ The signals are adapted version of two datasets.
Victor Delvigne (9646544)
core   +1 more source

Analog Classification of Human Hand Gestures Exploiting Dendritic Integration With an Organic Artificial Soma

Advanced Functional Materials, EarlyView.
An organic neuromorphic architecture for the classification of human motor behavior is presented and validated. It performs somatic integration by linearly combining the activity from three muscles. An investigation of synaptic weights is presented and discussed in relationship with the classification performance.
Ilenia Sergi, Federico Rondelli, Francesco Torricelli, Federica Velluto, Anna De Salvo, Michele Di Lauro, Luciano Fadiga, Fabio Biscarini   +7 more
wiley   +1 more source

LUOJIA Explorer: A Multi-robot Autonomous Exploration and Mapping System for Unknown Spaces [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
As human exploration of space advances, the exploration of unknown spaces and the construction of digital twins for these environments have become increasingly important. Autonomous exploration and mapping by unmanned systems is one of the key methods to
C. Chen, C. Chen, C. Chen, Y. Xu, Y. Xu, Y. Xu, L. Zhao, L. Zhao, L. Zhao, Y. Li, Y. Li, Y. Li, S. Sun, S. Sun, S. Sun, L. Li, Z. Wang, Z. Wang, Z. Wang, B. Yang, B. Yang, B. Yang   +21 more
doaj   +1 more source

Using Attributes Explicitly Reflecting User Preference in a Self-Attention Network for Next POI Recommendation

ISPRS International Journal of Geo-Information, 2022
With the popularity of location-based social networks such as Weibo and Twitter, there are many records of points of interest (POIs) showing when and where people have visited certain locations.
Ruijing Li, Jianzhong Guo, Chun Liu, Zheng Li, Shaoqing Zhang   +4 more
doaj   +1 more source

Spatio-temporal population modelling for enhanced assessment of urban exposure to flood risk [PDF]

, 2016
There is a growing need for high resolution spatio-temporal population estimates which allow accurate assessment of population exposure to natural hazards.
David Martin, Alan Smith, Smith, Alan, Martin, David J., Cockings, Samantha, Samantha Cockings   +5 more
core   +1 more source

Spatial Control of Light‐Responsive Proteins and Optogenetics Within Hydrogels via Volumetric Bioprinting

Advanced Materials, EarlyView.
Spatiotemporal control over cell behavior within bioprinted constructs remains a key challenge in biofabrication. Volumetric bioprinting using multi‐wavelength light sources permits to activate light‐sensitive intracellular proteins as well as optogenetic gene and protein expression circuits in bioprinted cells, in addition to enabling fast printing of
Davide Ribezzi, Pere Català, Gabriel Größbacher, Paulina Nuñez Bernal, Olaf Nijssen, Sammy Florczak, Wilco Nijenhuis, Nuria Crusellas‐Villorbina, Bram Nijhoff, Paul Delrot, Jos Malda, Andreas Hierholzer, Martin Fussenegger, Lukas C. Kapitein, Riccardo Levato   +14 more
wiley   +1 more source

LUOJIA Explorer PMS: Panoramic Odometry and Mapping with Structural Information [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Accurate dense reconstruction of unknown spatial environments is crucial for applications such as underground exploration and planetary missions. Existing methods face challenges like observing blind spots and the difficulty of edge feature extraction in
Y. Xu, Y. Xu, Y. Xu, C. Chen, C. Chen, C. Chen, B. Yang, B. Yang, B. Yang, L. Li, Z. Wang, Z. Wang, Z. Wang, S. Sun, S. Sun, S. Sun, Z. Yan, Z. Yan, Z. Yan, S. Wu, S. Wu, S. Wu   +21 more
doaj   +1 more source

A LiDAR-intensity SLAM and loop closure detection method using an intensity cylindrical-projection shape context descriptor

International Journal of Applied Earth Observations and Geoinformation, 2023
LiDAR Simultaneous Localization and Mapping (SLAM) is able to map unknown scene while online estimating the LiDAR’s pose. Traditional LiDAR SLAM frameworks mainly rely on geometric features in the environments, but ignore LiDAR intensity information ...
Xing Zhang, Hongjuan Zhang, Chuang Qian, Bijun Li, Yongxing Cao   +4 more
doaj   +1 more source

Spatio-temporal ToF data enhancement by fusion [PDF]

2012 19th IEEE International Conference on Image Processing, 2012
We propose an extension of our previous work on spatial domain Time-of-Flight (ToF) data enhancement to the temporal domain. Our goal is to generate enhanced depth maps at the same frame rate of the 2-D camera that, coupled with a ToF camera, constitutes a hybrid ToF multi-camera rig.
Frederic Garcia, Djamila Aouada, Bruno Mirbach, Björn E. Ottersten   +3 more
openaire   +4 more sources

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

Advanced Materials, EarlyView.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris, Johannes Hellwig, Hugh Greatorex, Clemens Wittberg, Panagiotis Koutsogiannis, César Magén, Elisabetta Chicca, Regina Dittmann   +7 more
wiley   +1 more source