[talks] Vladimir Kim general exam

[Melissa Lawson]

Vladimir Kim will present his research seminar/general exam on Friday May 7 

at 10AM in Room 302 (note room!).  The members of his committee are:

Tom Funkhouser (advisor), Adam Finkelstein, and Bernard Chazelle.  His 

abstract and reading list follow below.  Everyone is invited to attend his talk, 

and those faculty wishing to remain for the oral exam following are welcome to 

do so.

-----------------------------------------

 

Abstract:

I present a framework for symmetry-guided texture synthesis

and processing.  It is motivated by the long-standing problem of how

to optimize, transfer, and control the spatial patterns in textures.

The key idea is that symmetry representations that measure

autocorrelations with respect to all transformations of a group are a

natural way to describe spatial patterns in many real-world textures.

To leverage this idea, we provide methods to transfer 

symmetry representations from one texture to another, process

the symmetries of a texture, and optimize textures with respect to

properties of their symmetry representations.  These methods are

automatic and robust, as they don't require explicit detection of

discrete symmetries.  Applications are investigated for

optimizing, processing and transferring symmetries and textures.

 

Reading List:

 

A planar-reflective symmetry transform for 3D shapes

               Author

Podolak, Joshua and Shilane, Philip and Golovinskiy, Aleksey and Rusinkiewicz, Szymon and
Funkhouser, Thomas

               Booktitle

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2006

 

Discovering Structural Regularity in 3D Geometry 

               Author

M. Pauly and N. J. Mitra and J. Wallner and H. Pottmann and L. Guibas

               Journal

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2008

               Volume

27

 

Symmetrization (inproceedings)

               Author

N. J. Mitra and L. Guibas and M. Pauly

               Booktitle

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2007

 

Partial and Approximate Symmetry Detection for 3D Geometry

               Author

N. J. Mitra and L. Guibas and M. Pauly

               Booktitle

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2006

               Volume

25

               Number

3

 

Image De-fencing (article)

               Author

Yanxi Liu and Tamara Belkina and James H. Hays and Roberto Lublinerman

               Journal

International Conference on Computer Vision

               Year

2008

               Month

June

 

Near Regular Texture Analysis and Manipulation

               Author

Yanxi Liu and Wen-Chieh Lin and James H. Hays

               Journal

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2004

               Volume

23

               Number

1

 

Quantitative Evaluation of Near Regular Texture Synthesis Algorithms

               Author

Lin, Wen-Chieh and Hays, James and Wu, Chenyu and Liu, Yanxi and Kwatra, Vivek

               Booktitle

Computer Vision and Pattern Recognition

               Year

2006

               Pages

427--434

 

A Reflective Symmetry Descriptor for 3D Models

               Author

M. Kazhdan and B. Chazelle and D. Dobkin and T. Funkhouser and S. Rusinkiewicz

               Journal

Algorithmica

               Year

2003

 

Pyramid-based texture analysis/synthesis

               Author

Heeger, David J. and Bergen, James R.

               Booktitle

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

1995

               Address

New York, NY, USA

 

Texture Synthesis by Non-parametric Sampling

               Author

Alexei A. Efros and Thomas K. Leung

               Booktitle

IEEE ICCV

               Year

1999

               Month

September

 

Image Quilting for Texture Synthesis and Transfer

               Author

Alexei A. Efros and William T. Freeman

               Journal

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2001

 

As-Rigid-As-Possible Shape Manipulation

               Author

Takeo Igarashi and Tomer Moscovich and John F. Hughes

               Journal

ACM Transactions on Graphics (Proc. SIGGRAPH)

               Year

2005

               Volume

24

               Number

3

 

 

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