Tony Barrera

Publication Activity (10 Years)

Years Active: 2001-2016
Publications (10 Years): 1

Top Topics

Computationally Intensive

Efficient Solutions

Indexing Structure

Top Venues

Conf. Computing Frontiers

Int. J. Comput. Math.

Publications

Tony Barrera, Anders Hast, Ewert Bengtsson
A chronological and mathematical overview of digital circle generation algorithms - introducing efficient 4- and 8-connected circles. Int. J. Comput. Math. 93 (8) (2016)
Tony Barrera, Anders Hast, Ewert Bengtsson
An algorithm for parallel calculation of trigonometric functions. Conf. Computing Frontiers (2013)
Anders Hast, Tony Barrera, Ewert Bengtsson
Fast Intensity Distribution Functions for Soft and Hard Edged Spotlights. WSCG (Short Papers) (2004)
Tony Barrera, Anders Hast, Ewert Bengtsson
Faster Shading by Equal Angle Interpolation of Vectors. IEEE Trans. Vis. Comput. Graph. 10 (2) (2004)
Anders Hast, Tony Barrera, Ewert Bengtsson
Fast specular highlights by modifying the Phong-Blinn model. SIGGRAPH (2003)
Anders Hast, Tony Barrera, Ewert Bengtsson
Shading by Spherical Linear Interpolation using De Moivre's Formula. WSCG (2003)
Anders Hast, Tony Barrera, Ewert Bengtsson
Improved Bump Mapping by using Quadratic Vector Interpolation. Eurographics (Short Presentations) (2002)
Anders Hast, Tony Barrera, Ewert Bengtsson
Reconstruction Filters for Bump Mapping. WSCG (Posters) (2002)
Anders Hast, Tony Barrera, Ewert Bengtsson
Improved Shading Performance by Avoiding Vector Normalization. WSCG (Short Papers) (2001)
Anders Hast, Tony Barrera, Ewert Bengtsson
Approximated Phong Shading by using the Euler Method. Eurographics (Short Presentations) (2001)