'Head related transfer function' presentation slideshows

An Introduction to Sound Rendering

717 views • 47 slides

Anatomy and Physiology

Anatomy and Physiology. Outer Ear Middle Ear Inner Ear Central Auditory System Vestibular System. General Anatomical Terms. Proximal Toward a reference point Distal Away from a reference point Anterior In front Posterior In back. Medial Towards the midline Lateral

747 views • 47 slides

Spatial Sound Localization for Robots

Spatial Sound Localization for Robots. Nikunj Raghuvanshi. Motivation . Humans do complex motion planning everyday Our sound sensing is omni-directional Sounds can get to places where light cannot Sound tells us where to look for something, approximately

817 views • 44 slides

A System Identification Problem from Lord Rayleigh

A System Identification Problem from Lord Rayleigh . P. S. Krishnaprasad University of Maryland, College Park Department of Electrical and Computer Engineering &

537 views • 36 slides

How Can You Localize Sound?

How Can You Localize Sound?. Ponder this:

376 views • 31 slides

Quiz

Quiz. 1. What sound localization technique do people use to segregate between auditory information? (a) Cuboid Space Differentiation (b) Auditory Super-Normal (c) Equidistant Localization (d) Cocktail Party Effect

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Exam and Assignment Dates

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HOW DO HUMANS LOCALIZE A SOUND SOURCE?

THE MANIFOLDS OF SPATIAL HEARING Ramani Duraiswami | Vikas C. Raykar Perceptual Interfaces and Reality Lab University of Maryland, College park. HOW DO HUMANS LOCALIZE A SOUND SOURCE?. Primary cues Interaural Time Difference (ITD) Interaural Level Difference (ILD)

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S 319 < Auditory system >

S 319 < Auditory system >. Focus: - Anatomy and function of the ear - Sound transfer function of ear: When sound is conducted into the ear, how sound is affected by that process. Outer ear Middle ear Inner ear. Four major divisions of auditory system - Anatomy. The outer ear

1.35k views • 26 slides

Spectral centroid

Spectral centroid . 6 harmonics: f0 = 100Hz E.g. 1: Amplitudes: 6; 5.75; 4; 3.2; 2; 1 [(100*6)+(200*5.75)+(300*4)+(400*3.2)+(500*2)+(600*1)] / 21.95 = 265.6Hz E.g. 2: Amplitudes 1; 2; 6; 5.75; 4; 3.2 [(100*1)+(200*2)+(300*6)+(400*5.75)+(500*4)+(600*3.2)] / 21.95 = 301.86Hz. Masking.

600 views • 24 slides

Physically Based Sound Modeling

Physically Based Sound Modeling Class #13 (Feb 24) Doug James, CMU Overview Class #13 (Feb 24) Physically based sound modeling Important aspects of PB sound: generation (impact, vibration, ...) emission propagation listening Properties of Sound Waves Speed:

1.21k views • 22 slides

Physically Based Sound Modeling

Physically Based Sound Modeling. Class #13 (Feb 24) Doug James, CMU. Overview Class #13 (Feb 24). Physically based sound modeling Important aspects of PB sound: generation (impact, vibration, ...) emission propagation listening. Properties of Sound Waves. Speed:

378 views • 22 slides

AUDITORY PERCEPTION

AUDITORY PERCEPTION. Pitch Perception Localization Auditory Scene Analysis . Pitch Perception. Pitch is mostly determined by sound frequency Intensity also influences pitch: For high frequency sounds, pitch increases with intensity

611 views • 16 slides

Puzzler

Puzzler.

263 views • 14 slides

Improved 3D Sound Delivered to Headphones Using Wavelets

Improved 3D Sound Delivered to Headphones Using Wavelets. By Ozlem KALINLI. EE-Systems University of Southern California December 4, 2003. Outline:. Introduction Work Results Conclusion. Introduction. Immersive Audio Environments. Transport listener into the

241 views • 13 slides

PSYC 330: Perception

183 views • 10 slides

Localization

240 views • 8 slides