1. Wavelet Rasterization Josiah Manson and Scott Schaefer

2. Rasterization in 2D KarensWhimsy.com

3. Rasterization in 3D Drububu.com

4. The aliasing problem http://www.webpages.uidaho.edu/cti/photoshop/intro/anti-aliasing.htm

5. Anti-aliasing

8. Pixel Raster Equation

11. Applications

12. “A Multiscale Approach to Mesh-based Surface Tension Flows” Nils Thuerey, Chris Wojtan, Markus Gross, and Greg Turk

13. Haar Wavelets 01 1 Φ

14. Haar Wavelets 01 1 01 1 ΦΨ

15. Haar Wavelets

17. +

18. ++

19. +++

20. 2D Haar Wavelets

21. =

22. =+

23. Why Wavelets?

24. GPU AGGWavelet

25. Calculating Wavelet Coefficients

30. Choosing F

39. Line Segments

40. Details in paper

41. The Algorithm, Step-by-step

58. Bézier Curves

61. Results FreeTypeWaveletsDifference

62. Results 2 2010000

63. Progressive Rasterization

67. Results

68. Speed

69. The Future Use higher order wavelets Implement on GPU Progressive rasterization

70. Conclusion Accurate Robust Fast Memory efficient

72. Bézier Curves

74. Details in paper

75. 3D Formulation