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Page 1: Face Recognition Using Symmetry and other Face Features Project Lipreading

Face Recognition Using Symmetryand other Face Features

Project Lipreading

M.Sc. I. Shdaifat November/30/2001

Technische Universität Hamburg-Harburg Vision Systems

Philips Semiconductors HamburgSLH-SM

Page 2: Face Recognition Using Symmetry and other Face Features Project Lipreading

Localization of the Lips

Search for lips

Phoneme Classify

Page 3: Face Recognition Using Symmetry and other Face Features Project Lipreading

Basic Idea

Page 4: Face Recognition Using Symmetry and other Face Features Project Lipreading

Golden Section

Page 5: Face Recognition Using Symmetry and other Face Features Project Lipreading

Symmetrical Features in Face

Page 6: Face Recognition Using Symmetry and other Face Features Project Lipreading

In Rotation

search area

Page 7: Face Recognition Using Symmetry and other Face Features Project Lipreading

Symmetry of Eyes and Face

Eye similarity without

reflection

Face symmetry

with reflection

Page 8: Face Recognition Using Symmetry and other Face Features Project Lipreading

Measuring of Symmetry

xm[n] x‘m[n]

Page 9: Face Recognition Using Symmetry and other Face Features Project Lipreading

Example

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