141. SIAM Conference On Geometric Design And Computing . The SIAM Activity Group on Geometric Design is concerned with the......applications in Engineering, Medicine, Architecture, and other Areas. http://www.siam.org/meetings/gd05/

Sponsored by SIAM Activity Group on Geometric Design Themes Algebraic and Differential Geometry Computational Geometry Computational Topology Computer-aided Design and Manufacturing Computer Vision and Image-based Modeling Computer Graphics and Visualization Curve and Surface Design Kinematics and Robotics Mesh Generation and Processing Multi-resolution Methods Reverse Engineering Scattered Data Modeling and Splines Applications in Engineering, Medicine, Architecture, and other Areas Description The SIAM Activity Group on Geometric Design is concerned with the mathematical and computational issues that arise in generating and processing geometric information for various engineering applications, such as mechanical design, process planning, and manufacturing. The scope of the group's activities encompasses a wide spectrum of scientific, technological, and other skills, ranging from rigorous mathematics to the subjective aesthetics of shape. The purpose of this conference is to bring together researchers from academia, industry, and government to discuss the mathematical and computational problems associated with the application of geometry to current problems of design, manufacturing, and the representation and analysis of physical phenomena.

142. Courses - SIGGRAPH 2003 Projectors Advanced Geometric Issues in applications Monday, Tutorial, 1030 am 1215 pm Room 33 AC Level Intermediate http://www.siggraph.org/s2003/conference/courses/raskar.html

Course Numbers 21. Projectors: Advanced Geometric Issues in Applications Monday, Tutorial, 10:30 am - 12:15 pm Room 33 A-C Level: Intermediate The latest computer vision and graphics techniques for projector-based displays. In addition to design, rendering, and calibration algorithms in conventional projector-based systems, this course provides a practical guide to relevant topics in image warping, projective geometry, transfer functions for curved screens, camera-assisted methods, and projector-based augmented reality. Prerequisites General knowledge of basic computer graphics theory and practice, including perspective projection and rendering. Also helpful: familiarity with video projection and basic concepts in computer vision. The primary intended audiences are designers and programmers who use or build applications for innovative projector-based systems. Topics Calibration and projective geometry: pin-hole projector model, homography, curved transfer, global consistency, estimating pose, radial distortion, depth extraction. Image warping: rendering techniques, exploiting graphics hardware, intensity blending functions. Parametric and non-parametric approaches. Integration of camera, tracker, mirrors. Applications: casually aligned displays, spatially augmented reality, shadow removal. Organizer and Lecturer Ramesh Raskar Mitsubishi Electric Research Laboratories (MERL) Schedule Introduction - Projection Model Raskar Calibration - Parameter Estimation and Robustness

143. Geometry - Palm Software Application Store Application Summary geometry and Open Channels. Download Trial Version. Download the Zip .zip (745k). Hardware Supported. Any Palm OS Hardware http://palmsource.palmgear.com/index.cfm?fuseaction=software.showsoftware&prodid

144. Computational Harmonic Analysis Graph Theory, Combinatorics and Computing in conjunction with the 16th Annual Shanks Lectures. Vanderbilt University, Nashville, Tennessee; May 2124, 2001. http://www.math.vanderbilt.edu/~shanks/

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