Results 61 to 70 of about 2,469,619 (202)

Anharmonic motion of a trapped ion under the influence of different drives in an ion-nanomechanical hybrid system

open access: yesPhysical Review Research
Ions in traps hybridized with nanomechanical oscillators represent promising platforms for studying interactions between microscopic and macroscopic systems and for manipulating the classical and quantum motion of trapped particles. In a previous report [
Adrien Poindron, Stefan Willitsch
doaj   +1 more source

Hybrid RRT: A Semi-Dual-Tree RRT-Based Motion Planner

open access: yesIEEE Access, 2020
Rapidly-exploring Random Trees (RRTs) have been widely used for motion planning problems due to their ability to efficiently find solutions. Informed RRT* is an optimized version of RRT, which not only implements the rewiring process to optimize the tree
Reza Mashayekhi   +3 more
doaj   +1 more source

Research on Pilot Control Behavior in Helicopter Target Tracking Tasks

open access: yesNanjing Hangkong Hangtian Daxue Xuebao
During helicopter operations for target tracking tasks, pilots perceive the current flight state through visual and motion cues, thereby generating corresponding control behaviors.
HE Zhixin, WANG Luofeng, CHEN Renliang
doaj   +1 more source

Robot Learning Method for Human-like Arm Skills Based on the Hybrid Primitive Framework

open access: yesSensors
This paper addresses the issue of how to endow robots with motion skills, flexibility, and adaptability similar to human arms. It innovatively proposes a hybrid-primitive-frame-based robot skill learning algorithm and utilizes the policy improvement with
Jiaxin Li   +4 more
doaj   +1 more source

Binary Motion Estimation with Hybrid Distortion Measure

open access: yesIEICE Transactions on Information and Systems, 2007
This paper proposes a new binary motion estimation algorithm that improves the motion vector accuracy by using a hybrid distortion measure. Unlike conventional binary motion estimation algorithms, the proposed algorithm considers the sum of absolute difference (SAD) as well as the sum of bit-wise difference (SBD) as a block-matching criterion. In order
Kim, JS, Kim, LS Kim, Lee-Sup
openaire   +2 more sources

A NEW HYBRID DIFFERENTIAL FILTER FOR MOTION DETECTION [PDF]

open access: yes, 2006
A new operator to compute time differentiation in an image sequence is pre- sented. It is founded on hybrid filters combining morphological and linear recur- sive operations. It estimates recursively the amplitude of time-variation within a certain interval.
Julien C. Richefeu, Antoine Manzanera
openaire   +1 more source

Motion planning for climbing robot based on hybrid navigation

open access: yes, 2005
In this paper, a motion planning method for autonomous control of a bipedal climbing robot based on hybrid navigation is presented. The algorithm of hybrid navigation blends the optimality of the trajectory planning with the capabilities in expressing ...
Jiang Y(姜勇)   +3 more
core  

Gestural patterns: a new method of printed textile design using motion capture technology [PDF]

open access: yes, 2013
The aim of this research is to develop a new method, Hybrid Printing System (HPS) to explore digital craft methods to create surface patterns for printed textile design. This novel method of creating ‘handcrafted’ prints is a result of the integration of
Paramanik, D
core  

Experimental evaluation of the seismic performance of steel MRFs with compressed elastomer dampers using large-scale real-time hybrid simulation [PDF]

open access: yes, 2011
Real-time hybrid simulation combines experimental testing and numerical simulation, and thus is a viable experimental technique for evaluating the effectiveness of supplemental damping devices for seismic hazard mitigation.
Karavasilis, Theodore L.   +11 more
core   +1 more source

混合驱动凸轮连杆机械压力机的分析与仿真

open access: yesJixie chuandong, 2010
The significance of applying hybrid cam-linkage mechanism to mechanical press is expounded.This new type of mechanistic configuration for the hybrid cam-linkage mechanical press is proposed and its kinematic principle is analyzed.Using complex number ...
李竞洋, 葛正浩, 苏鹏刚, 蒋萌
doaj  

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