Image processing apparatus, image processing method, and...

Details Image processing apparatus, image processing method, and... Image processing apparatus, image processing method, and...

2007-03-19

2010-10-26

Wu, Xiao M (Department: 2628)

Computer graphics processing and selective visual display system

Computer graphics processing

Character generating

Reexamination Certificate

active

07821514

ABSTRACT:
An image processing apparatus includes, a first data generation unit configured to generate triangular data by analyzing straight line contours and curved contours with respect to vector format graphic data and making the straight line contours and the curved contours triangles, a second data generation unit configured to generate stencil data from the triangular data on the basis of a drawing order of vertices of the triangular data generated from straight line contours and curved contours, and a third data generation unit configured to generate raster format graphic data with reference to the stencil data.

REFERENCES:
patent: 4901251 (1990-02-01), Sfarti
patent: 7239319 (2007-07-01), Loop
patent: 2003/0016221 (2003-01-01), Long et al.
patent: 2004/0257607 (2004-12-01), Gupta et al.
patent: 6-168339 (1994-06-01), None
patent: 7-72847 (1995-03-01), None
patent: 11-288261 (1999-10-01), None
patent: 2006-66274 (2006-03-01), None
Loop, Charles, and Jim Blinn. “Rendering Vector Art on the GPU.” Ed. Hubert Nguyen. GPU Gems 3. Upper Saddle River [etc.: Addison-Wesley, Dec. 2007. pp. 543-560.
U.S. Appl. No. 11/535,277, filed Sep. 26, 2006, Yoshiyuki Kokojima.
Charles Loop, et al., “Resolution Independent Curve Rendering using Programmable Graphics Hardware”, Microsoft Research, 2005, 10 Pages.
Charles Loop, et al., “Resolution Independent Curve Rendering using Programmable Graphics Hardware”, Microsoft Research, 2005, 10 pages.

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