Pose Normalization Based on Rotation Transformation

Hao Yuan; M.Y. Pang; Zhang Ping Lu

doi:10.4028/www.scientific.net/KEM.464.453

Paper Titles

Study on Micstructure and Properties of Ceramic- Lined Composite Steel Pipes Produced by Centrifugal-SHS Process
p.434

Study on the Drawing and Trimming Springback Characteristics of Hyperboloid Shallow Shell of Tailor Welded Blanks
p.438

The Numerical Optimization of Laser Shot Peening Parameters Based on Response Surface Analysis
p.443

Study on Magnetoelectric Effect in Amorphous Ribbon /PZT Laminate Materials
p.448

Pose Normalization Based on Rotation Transformation
p.453

Design of a New System for Testing the Resistance of Keys of Keyboard
p.457

Effect of CO₂ Laser Surface Melting on the Microstructure of AZ91D Magnesium Alloy
p.461

State-of-the-Art of Green Water on FPSO in Harsh Environment
p.465

Study on the Formability of Square Box Deep Drawing of Tailor Rolling Blanks
p.469

HomeKey Engineering MaterialsKey Engineering Materials Vol. 464Pose Normalization Based on Rotation...

Pose Normalization Based on Rotation Transformation

Abstract:

In this paper, we propose an algorithm to calculate pose normalization for 3D mesh models based on an analysis about rotation transformation in the theory of analytic geometry. The method first evaluates an angle and an axis for rotation transformation of each triangle in model. Then, optimal rotating axis and angle are calculated by using probability theory for the whole model and a global rotation matrix is consequently constructed. Finally global rotation transformation defined by the matrix can be obtained and used to transform the model to normalized pose. The experimental results show that our algorithm can calculate pose estimations of models efficiently and automatically.

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Periodical:

Key Engineering Materials (Volume 464)

Pages:

453-456

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.464.453

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Online since:

January 2011

Authors:

Hao Yuan, M.Y. Pang, Zhang Ping Lu

Keywords:

Mesh Model, Pose Normalization, Projection Transformation

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