AIMC Topic: Biomimetics

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Achieving bioinspired flapping wing hovering flight solutions on Mars via wing scaling.

Bioinspiration & biomimetics Jun 26, 2018
Achieving atmospheric flight on Mars is challenging due to the low density of the Martian atmosphere. Aerodynamic forces are proportional to the atmospheric density, which limits the use of conventional aircraft designs on Mars. Here, we show using n...
Biomimetics Bees Biomimetic Materials Animals Robotics Models, Biological Wings, Animal Extraterrestrial Environment Mars Space Flight Space Simulation Flight, Animal Computer Simulation Biomechanical Phenomena
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A Novel Soft Pneumatic Artificial Muscle with High-Contraction Ratio.

Soft robotics Jun 20, 2018
There is a growing interest in soft actuators for human-friendly robotic applications. However, it is very challenging for conventional soft actuators to achieve both a large working distance and high force. To address this problem, we present a high...
Robotics Equipment Design Biomimetics Humans Muscle Contraction Models, Theoretical Muscle, Skeletal
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Enhanced Robot Speech Recognition Using Biomimetic Binaural Sound Source Localization.

IEEE transactions on neural networks and learning systems Jun 4, 2018
Inspired by the behavior of humans talking in noisy environments, we propose an embodied embedded cognition approach to improve automatic speech recognition (ASR) systems for robots in challenging environments, such as with ego noise, using binaural ...
Virtual Reality Robotics Biomimetics Humans Speech Recognition Software Speech Perception Sound Localization
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Vector-based navigation using grid-like representations in artificial agents.

Nature May 9, 2018
Deep neural networks have achieved impressive successes in fields ranging from object recognition to complex games such as Go. Navigation, however, remains a substantial challenge for artificial agents, with deep neural networks trained by reinforcem...
Entorhinal Cortex Spatial Navigation Grid Cells Biomimetics Environment Humans Neural Networks, Computer Machine Learning Animals
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Locomotion of arthropods in aquatic environment and their applications in robotics.

Bioinspiration & biomimetics May 8, 2018
Many bio-inspired robots have been developed so far after careful investigation of animals' locomotion. To successfully apply the locomotion of natural counterparts to robots for efficient and improved mobility, it is essential to understand their pr...
Swimming Biomimetic Materials Locomotion Aquatic Organisms Biomimetics Surface Properties Wings, Animal Arthropods Computer Simulation Animals Water Robotics Equipment Design Models, Biological
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Design and evaluation of a deformable wing configuration for economical hovering flight of an insect-like tailless flying robot.

Bioinspiration & biomimetics Apr 18, 2018
Studies on wing kinematics indicate that flapping insect wings operate at higher angles of attack (AoAs) than conventional rotary wings. Thus, effectively flying an insect-like flapping-wing micro air vehicle (FW-MAV) requires appropriate wing design...
Computer Simulation Biomechanical Phenomena Animals Robotics Flight, Animal Insecta Equipment Design Wings, Animal Biomimetic Materials Models, Biological Models, Anatomic Biomimetics
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Adaptive and Resilient Soft Tensegrity Robots.

Soft robotics Apr 17, 2018
Living organisms intertwine soft (e.g., muscle) and hard (e.g., bones) materials, giving them an intrinsic flexibility and resiliency often lacking in conventional rigid robots. The emerging field of soft robotics seeks to harness these same properti...
Robotics Biomimetics Algorithms
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A dual caudal-fin miniature robotic fish with an integrated oscillation and jet propulsive mechanism.

Bioinspiration & biomimetics Mar 27, 2018
This paper presents the development of a biomimetic robotic fish that uses an integrated oscillation and jet propulsive mechanism to enable good swimming performance for small robotic fish. The designed robotic fish is driven by two caudal fins that ...
Biomimetic Materials Computer Simulation Equipment Design Biomimetics Animal Fins Biomechanical Phenomena Swimming Models, Biological Animals Fishes Robotics
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Automated ICD-9 Coding via A Deep Learning Approach.

IEEE/ACM transactions on computational biology and bioinformatics Mar 20, 2018
ICD-9 (the Ninth Revision of International Classification of Diseases) is widely used to describe a patient's diagnosis. Accurate automated ICD-9 coding is important because manual coding is expensive, time-consuming, and inefficient. Inspired by the...
Humans Neural Networks, Computer Algorithms Electronic Health Records International Classification of Diseases Reproducibility of Results Clinical Coding Deep Learning Biomimetics Medical Informatics
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Classifying vortex wakes using neural networks.

Bioinspiration & biomimetics Feb 16, 2018
Unsteady flows contain information about the objects creating them. Aquatic organisms offer intriguing paradigms for extracting flow information using local sensory measurements. In contrast, classical methods for flow analysis require global knowled...
Physical Phenomena Computer Simulation Neural Networks, Computer Biomimetics Machine Learning Hydrodynamics
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