Results 71 to 80 of about 9,553 (276)
Shadow detection improvement using spectral indices and morphological operators in high resolution images from urban areas [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015 While high-resolution remote sensing images have increased application possibilities for urban studies, the large number of shadow areas has created challenges to processing and extracting information from these images. Furthermore, shadows can reduce or
S. C. Azevedo +2 more
doaj +1 more source
Investigating use of space of pedestrians [PDF]
, 2005 Understanding use of space of pedestrian is important to plan/design street environments or large public transport facilities. The purpose of a series of our research is to investigate use of space of various pedestrians in a variety of environmental ...
Fujiyama, T
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Advanced Materials Technologies, EarlyView.This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
Coverable Self‐Cleaning Glass via Abnormal Transport and Jump of Charged Particles
Advanced ScienceSurface particle pollution is present everywhere, from windows in daily life to transparent curtain walls in tall buildings and photovoltaic panels in deserts.
Meng Yang +8 more
doaj +1 more source
Reconstruction of 3D Urban Scenes Using a Moving Lidar Sensor [PDF]
, 2013 In this report, we propose algorithms which interpret and display 3D environments.The input of this procedure is a LiDAR sensor mounted atop of a car. The sensor outputs a data stream covering more than 100 meters radius of space, collecting data at 15Hz.
Benedek, Csaba, Józsa, Oszkár
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Direct Laser Writing of Magnetic Micro Actuators With a Stimulus‐Responsive Compliant Hinge
Advanced Materials Technologies, EarlyView.This study presents a versatile modular design strategy for adaptive 3D microactuators. Using two‐photon‐induced C,H insertion reactions within solid polymer layers, chemically distinct hinge and stimulus responsive materials are patterned in one step. The hinge's properties enable tunable motion, mechanical control, and reconfigurable actuation across
Eleonora Galli +4 more
wiley +1 more source
Applied SciencesThis article covers the rarely focused-on topic of optimizing unmanned aerial vehicle (UAV) flight paths around telecommunication masts. Due to the large variety of structures, along with additional obstacles such as stiffening struts, nearby buildings ...
Antoni Kopyt, Piotr Rodo
doaj +1 more source
Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space
Advanced Robotics Research, EarlyView.A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo +6 more
wiley +1 more source
Urbanism, arhitectură şi construcţii în zonele seismice din România - de la blocul Carlton la faţadele cortină [PDF]
Urbanism. Arhitectura. Constructii, 2010 The previous Vrancea earthquakes (particularly those in 1940 and 1977) can provide convincing examples as concerns the seismic strength of the buildings and settlements.
Emil-Sever Georgescu
doaj
Advanced Robotics Research, EarlyView.A miniaturized soft optical sensor that uses thin film color tuning enables real‐time 3D shape‐sensing from a single red–green–blue (RGB) signal. When integrated into a soft robot, it enables closed‐loop control and autonomous navigation in a phantom lung environment without the need for onboard electronics, achieving sub‐millimeter accuracy through ...
Frank Juliá Wise +6 more
wiley +1 more source