1. Geometry Systems Inc. 3D Graphic Solutions Balancing art with engineering www.geometrysystems.com

2. Geometry Systems Inc. Agenda Introduction Markets and GSI value proposition Technologies Products and services offering Product features and benefits Sample workflows Summary

3. Geometry Systems Inc. Introduction Customer focus and market driven Technology centric Products and services offering –GSI Studios: end-user products for engineering and entertainment –GSI Orchestra SDK: graphic kernel and GUI framework –Professional services: building customer specific solutions Extensive industry knowledge in computer engineering, 3D graphics, CAD, and digital graphic arts HQ in San Francisco bay area Branch office in LA with scanning, modeling, and surfacing capabilities

4. Geometry Systems Inc. Markets and GSI Value Proposition

5. Geometry Systems Inc. What customers want Easy to learn and use Produce good quality results Cost effective solution Support wide range of interfaces One stop shopping for most functions Flexibility to adapt to customer workflow Extensibility for future growth

6. Geometry Systems Inc. Engineering Design Process using scanner CAD CNC Mesh Healing Curve Network Mesh Improving NURBS Surface GSI Studio Align & Merge Scanner Physical Model

7. Geometry Systems Inc. GSI Studio position in engineering Engineering –Reverse engineering –Rapid prototyping –Industrial design –Molding –Inspections

8. Geometry Systems Inc. GSI value proposition for engineering Fast turn around time Close loop process –CAD to prototype to scan data to mesh back to CAD –Engineering measurement High quality work –High fidelity to scan data –Precise control of curve networks and NURBS patches One stop shopping form scan to NURBS surface

9. Geometry Systems Inc. Model creation process in entertainment Texture And Color Mesh Register Healing Improving Restructured Mesh/Grid NURBS Surface Model Scan Animation GSI Studio

10. Geometry Systems Inc. GSI Studio position in entertainment Entertainment –Feature films –Video games –Broadcast TV –Advertisement/Commercial

11. Geometry Systems Inc. Value proposition for entertainment Fast character/model creation Intuitive and efficient color management and texture map generation Carry hi-res texture from scan to final output High performance to handle detailed model Support different down stream scenarios –NURBS curve network and surface –Subdivision quad grid –Polygon mesh

12. Geometry Systems Inc. Crystal laser subsurface engraving Point cloud ready for laser 3D & 2D Fixing Fitting Lighting Dithering Model Scan GSI Crystal Studio

13. Geometry Systems Inc. GSI Crystal Studio 3D heads 2D images 360 degree models CAD model input Combination of all the above

14. Geometry Systems Inc. Value proposition for crystal engraving East and easy operation Excellent result with fine control like point spacing, layering, lighting Wide selection of dithering algorithms Support 3D, 2D, and 360 degree operations Sorted point cloud for efficient laser operation

15. Geometry Systems Inc. Technologies

16. Architecture overview Highly modular and OO construction C++ graphic kernel for high performance Java GUI front-end for easy portability Message based interface between kernel and GUI for clear separation Clearly defined kernel API for quick tool/algorithm additions and modification

17. Geometry Systems Inc. Architecture (continue) Operating System (Window, Unix, others) GSI 3D Graphic Kernel With default tool set OpenGL Client (Java, MFC, or others) Tool 3D View Port Message based Client API Tool Extension API

18. Geometry Systems Inc. Products and Services

19. Geometry Systems Inc. Product and service offering GSI Studio Suites – end-user products –GSI Studio: Engineering - reverse engineering, rapid prototyping, molding, inspection, etc Entertainment - modeling, color, texture map, sub-d, NURBS –GSI Mesh Studio: from scan data to water tight mesh –GSI Crystal Studio: 3D laser engraving applications –Viewer: viewing and measurement GSI Orchestra- development toolkit (SDK) Customer specific solutions

20. Geometry Systems Inc. Features and Benefits

21. Geometry Systems Inc. Features Easy and intuitive to use Highly cost effective High degree engineering precision and control Configurable GUI (metadata driven) to adapt to customer specific workflow Tool Extension API for tools and algorithms addition and replacement

22. Geometry Systems Inc. Features (continued) Modular for easy plug-in new function extension Maintain high degree of model data resolution Efficient system resource usage –memory, CPU cycle, graphic card Great performance and scalability –can handle over 10M polygons Highly portable –hardware and OS platform independent –international languages support

23. Geometry Systems Inc. Functions Registration (align and merge) 3D graphic viewing –Camera setting and precise model orientation –Simultaneous multi angle views –Plan section views –Curve section views Model healing (fill holes, clean-up, etc.) Model improving (smooth, etc.) Sculpting NURBS curve network creation end editing

24. Geometry Systems Inc. Functions (continue) Surfacing –NURBS –Mesh –Sub-D grids and restructure mesh Subdivision and decimation End to end color support End to end hi-res texture map support Measurement Model data unit and format conversion

25. Geometry Systems Inc. Benefits Easy to learn and intuitive to use while maintaining engineering precision High quality results Low cost entry for one stop shopping Easy to add/modify tools and functions to create domain specific vertical solutions

26. Geometry Systems Inc. Professional services Turn-key project – from SOW to deployment Joint development Customer function/algorithm/workflow development Project management Established process Operation efficiency and cost effectiveness Good references

27. Geometry Systems Inc. Sample Workflow

28. Geometry Systems Inc. Scan – capture 3D geometry and color

29. Geometry Systems Inc. Register - align meshes

30. Geometry Systems Inc. Merge – put aligned meshes into one

31. Geometry Systems Inc. Mesh editing – hole filling, smoothing, etc.

32. Geometry Systems Inc. Export Mesh

33. Geometry Systems Inc. Draw curves on mesh

34. Geometry Systems Inc. Create grid/restructure mesh

35. Geometry Systems Inc. Create NURBS surface

36. Geometry Systems Inc. Export NURBS/Grid + texture

37. Geometry Systems Inc. Summary GSI Offers: –use-user products: GSI Studio suites –SDK products: GSI Orchestra –Professional services for customer projects Low in cost and high quality in result Open and flexible to future evolution Solid product that is very easy to customize End-to-end solutions Excellent performance and scalability