Results 311 to 320 of about 343,225 (391)

A Path Planning Algorithm Based on Tangent Point Search and Constrained B‐Spline

Journal of Field Robotics, EarlyView.
ABSTRACT The traditional Tangent Point Search (TPS) algorithm, as a path planning algorithm suitable for large‐scale maps, performs well in the presence of large rectangular obstacles. However, it has two disadvantages: 1. it requires that the obstacles be rectangular so that the shape of obstacles is limited to the fixed form. 2.
Ge Tai, Chaoyi Dong, Shuai Xiang, Tianyu Yuan, Haoda Yan, Qilai Wang, Xiaoyan Chen   +6 more
wiley   +1 more source

Neuronal CD47 induces behavioral alterations and ameliorates microglial synaptic pruning in wild-type and Alzheimer's mouse models. [PDF]

Cell Biosci
Hu W, Chen M, Lin Y, Zhang H, Sun L, Shao W, Ye Y, Cheng Y, Zhou S, Hu P, Wu X, Xu Y, Wang K.   +12 more
europepmc   +1 more source

Visual‐Inertial SLAM for Unstructured Outdoor Environments: Benchmarking the Benefits and Computational Costs of Loop Closing

Journal of Field Robotics, EarlyView.
ABSTRACT Simultaneous localization and mapping (SLAM) is essential for mobile robotics, enabling autonomous navigation in dynamic, unstructured outdoor environments without relying on external positioning systems. These environments pose significant challenges due to variable lighting, weather conditions, and complex terrain.
Fabian Schmidt, Constantin Blessing, Markus Enzweiler, Abhinav Valada   +3 more
wiley   +1 more source

Reply to Sohal: Vascular Pruning in Smokers, Patients with Small Airway Disease and Early COPD. [PDF]

Am J Respir Crit Care Med
Verbanck S, Boonen P, Vandemeulebroucke J, Cools W, San José Estépar R, Vanderhelst E.   +5 more
europepmc   +1 more source

Advances and Trends in Terrain Classification Methods for Off‐Road Perception

Journal of Field Robotics, EarlyView.
ABSTRACT Off‐road autonomous vehicles (OAVs) are becoming increasingly popular for navigating challenging environments in agriculture, military, and exploration applications. These vehicles face unique challenges, such as unpredictable terrain, dynamic obstacles, and varying environmental conditions.
Tanzila Arafin, Anwar Hosen, Zoran Najdovski, Lei Wei, Mohammad Rokonuzzaman, Michael Johnstone   +5 more
wiley   +1 more source

Study on lightweight strategies for L-YOLO algorithm in road object detection. [PDF]

Sci Rep
Hong J, Ye K, Qiu S.
europepmc   +1 more source

Impacts of Habitat Management on Larvae of the Damselfly Coenagrion mercuriale (Coenagrionidae, Odonata)—A Laboratory Study

River Research and Applications, EarlyView.
ABSTRACT Habitat management of small lotic waterbodies is essential to maintain flow and the quality of the habitats. For this purpose, aquatic plants are typically removed by authorities. This is done in a more or less disruptive manner, depending on the risk of interference with the bed.
Isabelle Idilbi, Axel Ssymank, Andreas Martens   +2 more
wiley   +1 more source

Activity-dependent synaptic competition and dendrite pruning in developing mitral cells. [PDF]

Front Neural Circuits
Imai T.
europepmc   +1 more source

Is the Implementation of Cocoa Companies' Forest Policies on Track to Effectively and Equitably Address Deforestation in West Africa?

Sustainable Development, EarlyView.
ABSTRACT Tropical forests play a crucial role in achieving the sustainable development goals by contributing to climate stability, conserving biodiversity and sustaining livelihoods. However, forests are disappearing due to agricultural expansion. In West Africa, cocoa production is a major driver of deforestation.
Thomas Addoah, Joss Lyons‐White, Federico Cammelli, Keessy Maria‐Prisca Kouakou, Sophia Carodenuto, William J. Thompson, Cécile Renier, Rachael D. Garrett   +7 more
wiley   +1 more source

A multi-agent reinforcement learning based approach for automatic filter pruning. [PDF]

Sci Rep
Li Z, Zuo X, Song Y, Liang D, Xie Z.
europepmc   +1 more source