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A lead-free stretchable piezoelectric composite for human motion monitoring
, 2020So far, many kinds of piezoelectric composite have been developed to prepare flexible motion sensors. However, some lead-based materials are harmful to human body and cannot be used for motion posture detection, despite their excellent performances.
Shuo Qian +8 more
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A composite energy harvester based on human reciprocating motion
Review of Scientific Instruments, 2023In this paper, a piezoelectric electromagnetic composite energy harvester is studied. The device consists of a mechanical spring, upper and lower base, magnet coil, etc. The upper and lower bases are connected by struts and mechanical springs and secured by end caps. The device moves up and down under the vibration of the external environment.
Xiangfeng Gu +5 more
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Biomimetic composite learning for robot motion control
2016 6th IEEE International Conference on Biomedical Robotics and Biomechatronics (BioRob), 2016This paper focuses on biomimetic hybrid feedback feedforward (HFF) learning for robot motion control. Existing HFF robot motion control approaches have a major problem that accurate estimation of the robotic dynamics, which is crucial for mimicking biological control, is not taken into account. In this study, a composite learning technique is presented
Yongping Pan +2 more
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Vacuum Arc Motion Characteristics on CuWCr Composites
Advanced Materials Research, 2011The CuWCr composites were respectively fabricated by the mixture of W and Cr and WCr alloyed powders, followed by sintering and infiltration. Vacuum arcs on CuWCr composites were observed by a digital high-speed video camera. The morphologies of the composites before and after arc erosion were characterized by a scanning electron microscope.
Peng Xiao +4 more
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Stretchable gelatin/silver nanowires composite hydrogels for detecting human motion
Materials letters (General ed.), 2019A stretchable gelatin/silver nanowires (GE-AgNWs) composite hydrogel with enhanced mechanical properties and electrical conductivity has been prepared through chemical grafting and physical crosslinking.
X. Jing +3 more
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Style-based motion analysis for dance composition
The Visual Computer, 2017Synthesizing human motions from existing motion capture data is the approach of choice in most applications requiring high- quality visual results. Usually to synthesize motion, short motion segments are concatenated into longer sequences by finding transitions at points where character poses are similar.
Aristidou, Andreas +9 more
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International Journal of Precision Engineering and Manufacturing - Green Technology, 2023
Thinh Huynh +3 more
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Thinh Huynh +3 more
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Spectral characteristics and motion-compensated restoration of composite frames
IEEE Transactions on Image Processing, 1995The practice of superimposing the fields of a frame is applied in various fields, for example, thermographic and biomedical imaging. The pictures obtained in this way, which are termed composite frames, are severely degraded if the scene's objects are not perfectly still.
R, Manduchi, G M, Cortelazzo
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