Results 51 to 60 of about 4,475,636 (233)

Room acoustics and virtual reality: An implementation of auralisation and 360 degree image techniques to create virtual representations of spaces [PDF]

, 2016
There has been a huge increase in enthusiasm for virtual reality in recent years. Spatial audio is of significant importance when creating virtual reality content if the experience is to be perceptually congruent.
Vilkaitis, A., Middlicott, C., Hill, A.J., Wiggins, B., Dring, M.   +4 more
core  

An end-to-end approach for blindly rendering a virtual sound source in an audio augmented reality environment

EURASIP Journal on Audio, Speech, and Music Processing
Audio augmented reality (AAR), a prominent topic in the field of audio, requires understanding the listening environment of the user for rendering an authentic virtual auditory object. Reverberation time ( $$RT_{60}$$ R T 60 ) is a predominant metric for
Shivam Saini, Isaac Engel, Jürgen Peissig   +2 more
doaj   +1 more source

A Compact Two-Loudspeaker Virtual Sound Reproduction System for Clinical Testing of Spatial Hearing With Hearing-Assistive Devices

Frontiers in Neuroscience, 2022
Exciting developments in hearing aid and cochlear implant technology for linking signal processing across the ears have improved spatial hearing outcomes.
Eric C. Hamdan, Eric C. Hamdan, Mark D. Fletcher, Mark D. Fletcher   +3 more
doaj   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Literary Acoustics [PDF]

, 2015
Bringing together sound studies and intermediality theory, this essay revisits the notion of ‘literary acoustics’ to inquire into the usefulness of intermediality studies for analyzing the relations between literature and sound.
Schweighauser, Philipp, Philipp Schweighauser   +1 more
core   +1 more source

Aalto University - Acoustics Lab: Lab presentation

, 2021
The professor’s and researchers working at the Aalto Acoustics Lab have prepared video presentations and demos in the special facilities of the laboratory. The laboratories were renovated two years ago, so they are now in great shape.
Meyer-Kahlen, Nils, Lokki, Tapio, Välimäki, Vesa, Schlecht, Sebastian   +3 more
core   +1 more source

Comparison of speech intelligibility in a real and virtual living room using loudspeaker and headphone presentations

Acta Acustica
Virtual acoustics enables hearing research and audiology in ecologically relevant and realistic acoustic environments, while offering experimental control and reproducibility of classical psychoacoustics and speech intelligibility tests.
Schütze Julia, Kirsch Christoph, Kollmeier Birger, Ewert Stephan D.   +3 more
doaj   +1 more source

Auditory–Tactile Congruence for Synthesis of Adaptive Pain Expressions in RoboPatients

Advanced Robotics Research, EarlyView.
In this work, we explore auditory–tactile congruence for synthesizing adaptive vocal pain expressions in robopatients. Using a robopatient platform that integrates vocal pain sounds with palpation forces, we conducted 7680 trials across 20 participants.
Saitarun Nadipineni, Chapa Sirithunge, Yue Xie, Fumiya Iida, Thilina Dulantha Lalitharatne   +4 more
wiley   +1 more source

Virtual Acoustics at the Service of Music Performance and Recording

Archives of Acoustics, 2013
Virtual or active acoustics refers to the generation of a simulated room response by means of elec- troacoustics and digital signal processing. An artificial room response may include sound reflections and reverberation as well as other acoustic ...
Wieslaw WOSZCZYK, Doyuen KO, Brett LEONARD   +2 more
doaj