Results 61 to 70 of about 3,279,003 (315)

Integrating visual and tactile information in the perirhinal cortex [PDF]

, 2009
By virtue of its widespread afferent projections, perirhinal cortex is thought to bind polymodal information into abstract object-level representations.
P. Notley, J. T. Devlin, Price, C. J., Devlin, J.T., Hocking, J., C. J. Price, J. Hocking, Holdstock, J.S., Notley, P., Price, C.J., Devlin, J. T., Holdstock, J. S., J. S. Holdstock   +12 more
core   +2 more sources

Multimodal Optoelectronic Synapses for Neuromorphic Intelligence: Coupling Light, Electrical, Thermal, and Beyond

Advanced Functional Materials, EarlyView.
This review revisits optoelectronic neuromorphic devices that extend from unimodal sensing toward multimodal perception. Five types of stimuli‐to‐output information flow that are classified based on the device roles within the system and applications are summarized and discussed.
Jihyun Shin, Junhyung Cho, Wangmyung Choi, Jaehyun Hur, Jae Kyeong Jeong, Ulrike Kraft, Hocheon Yoo   +6 more
wiley   +1 more source

Highly sensitive integrated flexible tactile sensors with piezoresistive Ge 2 Sb2Te5 thin films

npj Flexible Electronics, 2018
Integrated flexible tactile sensors: downsizing for higher performance By reducing feature size to one micron, flexible tactile sensors with high spatial resolution and sensitivity are demonstrated.
Zhiguang Wang, Cunzheng Dong, Xinjun Wang, Menghui Li, Tianxiang Nan, Xianfeng Liang, Huaihao Chen, Yuyi Wei, Haomiao Zhou, Mohsen Zaeimbashi, Syd Cash, Nian-Xiang Sun   +11 more
doaj   +1 more source

Modified Nonlinear Hysteresis Approach for a Tactile Sensor

Sensors, 2023
Soft tactile sensors based on piezoresistive materials have large-area sensing applications. However, their accuracy is often affected by hysteresis which poses a significant challenge during operation. This paper introduces a novel approach that employs
Gasak Abdul-Hussain, William Holderbaum, Theodoros Theodoridis, Guowu Wei   +3 more
doaj   +1 more source

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

Advanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi, Gilyong Shin, Hoyeon Lee, Eun Jae Nam, Byeong Jun So, Sungryul Yun, Fu‐Kuo Chang, Jei Gyeong Jeon, Tae June Kang   +8 more
wiley   +1 more source

A dynamic tactile sensor on photoelastic effect

, 2006
Certain photoelastic materials exhibit birefringent characteristics at a very low level of strain. This property of material may be suitable for dynamic or wave propagation studies, which can be exploited for designing tactile sensors.
Dubey, Venketesh, Crowder, Richard
core   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Seeing by Touch: Evaluation of a Soft Biologically-Inspired Artificial Fingertip in Real-Time Active Touch [PDF]

, 2014
Effective tactile sensing for artificial platforms remains an open issue in robotics. This study investigates the performance of a soft biologically-inspired artificial fingertip in active exploration tasks. The fingertip sensor replicates the mechanisms
Chris Melhuish, Assaf, Tareq, Tareq Assaf, Pipe, Anthony, Rossiter, Jonathan M, Jonathan Rossiter, Roke, Calum, Tony Pipe, Rossiter, Jonathan, Pipe, Tony, Melhuish, Christopher, Calum Roke, Melhuish, Chris   +12 more
core   +1 more source

Advances in Bio-Tactile Sensors for Minimally Invasive Surgery Using the Fibre Bragg Grating Force Sensor Technique: A Survey

Sensors, 2014
The large interest in utilising fibre Bragg grating (FBG) strain sensors for minimally invasive surgery (MIS) applications to replace conventional electrical tactile sensors has grown in the past few years.
Abdulfatah A.G. Abushagur, Norhana Arsad, Mamun Ibne Reaz, A. Ashrif A. Bakar   +3 more
doaj   +1 more source

Ultrafine and crosstalk-free 2D tactile sensor by using active-matrix thin-film transistor array

ROBOMECH Journal, 2023
Passive matrix (PM) technologies are widely used in various fields (e.g., manufacturing, human sensing, and robotics) to visualize the tactile pressure distribution. These technologies are powerful addressing methods with simple structures, low cost, and
Hiroumi Kinjo, Hitoshi Tanaka, Yuta Haga, Takaya Tamaru, Junji Kobashi, Kazuhiko Sako, Kazunori Yamaguchi, Shinichiro Oka   +7 more
doaj   +1 more source