Results 61 to 70 of about 154,165 (294)
Scan matching by cross-correlation and differential evolution [PDF]
, 2019 Scan matching is an important task, solved in the context of many high-level problems including pose estimation, indoor localization, simultaneous localization and mapping and others.
Konečný, Jaromír +3 more
core +1 more source
By dawn or dusk—how circadian timing rewrites bacterial infection outcomes
FEBS Letters, EarlyView.The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo +2 more
wiley +1 more source
EXTENDED KALMAN FILTER BASED AIRBORNE SIMULTANEOUS LOCALIZATION AND MAPPING
Havacılık ve Uzay Teknolojileri Dergisi, 2013 UAVs are expected to perform all or part of its mission as autonomous in accordance with predefined at the manufacture objectives and prerequest of safe autonomous navigation is to detect the UAV location precisely.
Abdullah Ersan Oğuz, Hakan Temeltaş
doaj
VA-LOAM: Visual Assist LiDAR Odometry and Mapping for Accurate Autonomous Navigation
SensorsIn this study, we enhanced odometry performance by integrating vision sensors with LiDAR sensors, which exhibit contrasting characteristics. Vision sensors provide extensive environmental information but are limited in precise distance measurement ...
Tae-Ki Jung, Gyu-In Jee
doaj +1 more source
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
Observability of Path Loss Parameters in WLAN-Based Simultaneous Localization and Mapping [PDF]
, 2013 Indoor positioning by means of received signal strengths has been gathering much interest since the massive presence of wireless local area networks (WLANs) in buildings.
Bruno, Luigi, Robertson, Patrick
core +1 more source
Advances in Mechanical Engineering, 2018 Perception-driven hierarchical simultaneous localization and mapping approach is proposed based on a distributed particle of percolator model adapted to search and rescue post-disaster environment.
Hongling Wang +3 more
doaj +1 more source
Network Uncertainty Informed Semantic Feature Selection for Visual SLAM
, 2019 In order to facilitate long-term localization using a visual simultaneous localization and mapping (SLAM) algorithm, careful feature selection can help ensure that reference points persist over long durations and the runtime and storage complexity of the
Ganti, Pranav, Waslander, Steven L.
core +1 more source
FEBS Letters, EarlyView.This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley +1 more source
C2VIR-SLAM: Centralized Collaborative Visual-Inertial-Range Simultaneous Localization and Mapping
Drones, 2022 Collaborative simultaneous localization and mapping have a great impact on various applications such as search-and-rescue and agriculture. For each agent, the key to performing collaboration is to measure the motion relative to other participants or ...
Jia Xie +4 more
doaj +1 more source