Results 41 to 50 of about 68,686 (168)
Remote Sensing, 2017 A novel de-noising method for improving the performance of full-waveform light detection and ranging (LiDAR) based on differential optical path is proposed, and the mathematical models of this method are developed and verified.
Yang Cheng +7 more
doaj +1 more source
Communications of the ACM, 2017 Healthcare robotics can provide health and wellness support to billions of people.
openaire +3 more sources
A Soft, Centimeter‐Scaled, Thin‐Cable‐Crawling Robot for Narrow Space Inspection
Advanced Intelligent SystemsCables are critical in engineering structures for load‐bearing, electronic connection, and mechanical transmission. Various cable‐crawling robots (CCRs) have been developed to perform scheduled inspection or convey supplies.
Wentao Ma +5 more
doaj +1 more source
An AI-Based Sensorless Force Feedback in Robot-Assisted Minimally Invasive Surgery
Information(1) Background: Most robotic MIS platforms lack native haptic feedback, leaving surgeons to infer tissue loads from vision alone—an especially risky limitation in esophageal procedures.
Doina Pisla +10 more
doaj +1 more source
Journal of Materials Research and TechnologyZr-based bulk metallic glasses (BMGs) are promising for extensive industrial applications due to their superior mechanical properties, excellent glass formation ability (GFA), and low manufacturing costs.
Wenxue Wang +5 more
doaj +1 more source
Sensors, 2019 Many traffic occasions such as tunnels, subway stations and underground parking require accurate and continuous positioning. Navigation and timing services offered by the Global Navigation Satellite System (GNSS) is the most popular outdoor positioning ...
Dongsheng Wang +3 more
doaj +1 more source
UNFOLDING METHODS OF THE CYLINDRICAL SURFACES
Journal of Industrial Design and Engineering Graphics, 2017 The aim of this paper is to make a comparison between the classical methods of the descriptive geometry and mathematical methods, for obtain the unfolding of cylinders.
POPA Carmen +2 more
doaj
BiomimeticsThis paper presents a monocular biological microscope with colorful 3D reconstruction and an extended depth of field using an electrically tunable lens. It is based on a 4f optical system with an electrically tunable lens at the confocal plane. Rapid and
Yang Cheng +4 more
doaj +1 more source
Occlusion-Aware Correlation Particle Filter Target Tracking Based on RGBD Data
IEEE Access, 2018 In recent decades, there have been considerable improvements in target-tracking algorithms. However, aspects such as target occlusion, scale variation, and illumination changes still present significant challenges to existing algorithms.
Yayu Zhai +4 more
doaj +1 more source
A Novel Hybrid Stacking Ensemble Classifier for the LegUp Robot Used in Lower Limb Rehabilitation
AIRobust exercise recognition is essential for robot-assisted lower-limb rehabilitation, where misclassifications of sensor-derived movements can degrade therapy execution and supervision.
Anca-Elena Iordan +9 more
doaj +1 more source