'Haar wavelet' diaporamas de présentation

CPS 296.3:Algorithms in the Real World

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15-853:Algorithms in the Real World

578 views • 57 slides

Pitch Determination

Pitch Determination by Wavelet Transformation Santhosh Bellikoth ECE 5525- Speech Processing Instructor: Dr Kepuska . Pitch Determination. Equivalent to fundamental frequency estimation Essential Component in all Speech Processing system. Applications of Pitch Detector.

620 views • 48 slides

Wavelets Examples

Wavelets Examples. ???. Contents. Introduction Haar Wavelets General Order B-Spline Wavelets Linear B-Spline Wavelets Quadratic B-Spline Wavelets Cubic B-Spline Wavelets Daubechies Wavelets. I. Introduction. Wavelets are basis functions in continuous time.

508 views • 48 slides

One-Pass Wavelet Decompositions of Data Streams

One-Pass Wavelet Decompositions of Data Streams. TKDE May 2002 Anna C. Gilbert,Yannis Kotidis, S. Muthukrishanan, Martin J. Strauss Presented by James Chan CSCI 599 Multidimensional Databases Fall 2003. Outline of Talk. Introduction Background Proposed Algorithm Experiments End Notes.

397 views • 31 slides

One-Pass Wavelet Decompositions of Data Streams

One-Pass Wavelet Decompositions of Data Streams. TKDE May 2002 Anna C. Gilbert,Yannis Kotidis, S. Muthukrishanan, Martin J. Strauss Presented by James Chan CSCI 599 Multidimensional Databases Fall 2003. Outline of Talk. Introduction Background Proposed Algorithm Experiments End Notes.

320 views • 31 slides

DCT

DCT. lecture6. 3. Discrete Cosine transform (DCT). The discrete cosine transform (DCT) is the basis for many image compression algorithms they use only cosine function only. Assuming an N*N image , the DCT equation is given by. In matrix form for DCT the equation become as.

904 views • 25 slides

John Clyne & Alan Norton Scientific Computing Division National Center for Atmospheric Research

VAPOR Visualization and Analysis Platform for Ocean, atmosphere, and solar Research SC06 Ultra-Scale Visualization Workshop. John Clyne & Alan Norton Scientific Computing Division National Center for Atmospheric Research Boulder, CO USA.

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LES of Turbulent Flows : Lecture 7 (ME EN 7960-003)

LES of Turbulent Flows : Lecture 7 (ME EN 7960-003). Prof. Rob Stoll Department of Mechanical Engineering University of Utah Fall 2014. Turbulence modeling (alternative strategies).

245 views • 8 slides