AIMC Topic: Birds

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Trunk pitch oscillations for energy trade-offs in bipedal running birds and robots.

Bioinspiration & biomimetics Mar 31, 2020
Bipedal animals have diverse morphologies and advanced locomotion abilities. Terrestrial birds, in particular, display agile, efficient, and robust running motion, in which they exploit the interplay between the body segment masses and moment of iner...
Computer Simulation Robotics Models, Biological Locomotion Biomechanical Phenomena Animals Birds
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Robust sound event detection in bioacoustic sensor networks.

PloS one Oct 24, 2019
Bioacoustic sensors, sometimes known as autonomous recording units (ARUs), can record sounds of wildlife over long periods of time in scalable and minimally invasive ways. Deriving per-species abundance estimates from these sensors requires detection...
Neural Networks, Computer Reproducibility of Results Animals Flight, Animal Acoustics Vocalization, Animal Echolocation Birds Noise Signal Processing, Computer-Assisted
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Artificial intelligence and avian influenza: Using machine learning to enhance active surveillance for avian influenza viruses.

Transboundary and emerging diseases Aug 19, 2019
Influenza A viruses are one of the most significant viral groups globally with substantial impacts on human, domestic animal and wildlife health. Wild birds are the natural reservoirs for these viruses, and active surveillance within wild bird popula...
Polymerase Chain Reaction Disease Reservoirs Animals, Wild United States Population Surveillance Artificial Intelligence Machine Learning Animals Influenza in Birds Birds
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Quadrotor Identification through the Cooperative Particle Swarm Optimization-Cuckoo Search Approach.

Computational intelligence and neuroscience Jul 24, 2019
This paper explores the model parameters estimation of a quadrotor UAV by exploiting the cooperative particle swarm optimization-cuckoo search (PSO-CS). The PSO-CS regulates the convergence velocity benefiting from the capabilities of social thinking...
Behavior, Animal Models, Theoretical Nonlinear Dynamics Artificial Intelligence Algorithms Computer Simulation Animals Birds
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A minimal longitudinal dynamic model of a tailless flapping wing robot for control design.

Bioinspiration & biomimetics Jun 6, 2019
Recently, several insect- and hummingbird-inspired tailless flapping wing robots have been introduced. However, their flight dynamics, which are likely to be similar to that of their biological counterparts, remain yet to be fully understood. We prop...
Animals Birds Robotics Algorithms Biomechanical Phenomena Wings, Animal Insecta Biomimetic Materials Flight, Animal Equipment Design Models, Biological
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Significance of Softmax-Based Features in Comparison to Distance Metric Learning-Based Features.

IEEE transactions on pattern analysis and machine intelligence Apr 15, 2019
End-to-end distance metric learning (DML) has been applied to obtain features useful in many computer vision tasks. However, these DML studies have not provided equitable comparisons between features extracted from DML-based networks and softmax-base...
Animals Birds Deep Learning Image Processing, Computer-Assisted Cluster Analysis Automobiles Neural Networks, Computer Databases, Factual
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Application of Deep-Learning Methods to Bird Detection Using Unmanned Aerial Vehicle Imagery.

Sensors (Basel, Switzerland) Apr 6, 2019
Wild birds are monitored with the important objectives of identifying their habitats and estimating the size of their populations. Especially in the case of migratory bird, they are significantly recorded during specific periods of time to forecast a...
Remote Sensing Technology Neural Networks, Computer Machine Learning Animals Birds Deep Learning
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Development and flight performance of a biologically-inspired tailless flapping-wing micro air vehicle with wing stroke plane modulation.

Bioinspiration & biomimetics Dec 7, 2018
The tailless flapping-wing micro air vehicle (FW-MAV) is one of the most challenging problems in flapping-wing design due to its lack of tail for inherent flight stability. It must be designed in such a way that it can produce proper augmented contro...
Air Flight, Animal Wings, Animal Equipment Design Models, Biological Biomimetics Birds Robotics Biomechanical Phenomena Animals
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Optimal trajectory generation for time-to-contact based aerial robotic perching.

Bioinspiration & biomimetics Nov 27, 2018
Many biological organisms (e.g. insects, birds, and mammals) rely on the perception of an informational variable called time-to-contact (TTC) to control their motion for various tasks such as avoiding obstacles, landing, or interception. TTC, defined...
Insecta Feedback, Sensory Motion Perception Robotics Mammals Motion Animals Birds
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Avian-inspired energy-harvesting from atmospheric phenomena for small UAVs.

Bioinspiration & biomimetics Nov 20, 2018
Fixed-wing small, unmanned aerial vehicles usually fly in atmospheric boundary layers that are often under the influence of turbulent environments. Inspired by nature's flyers, an application of an energy-harvesting flight strategy for increasing the...
Aircraft Models, Biological Computer Simulation Calibration Animals Birds Robotics Equipment Design Biomimetic Materials Flight, Animal Wings, Animal Physical Phenomena
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