A nonaliasing, real-time spatial transform technique
IEEE Computer Graphics and Applications
The definition and rendering of terrain maps
SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques
Atmospheric illumination and shadows
SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
The aliasing problem in computer-generated shaded images
Communications of the ACM
Hidden surface removal using polygon area sorting
SIGGRAPH '77 Proceedings of the 4th annual conference on Computer graphics and interactive techniques
Edge Inference with Applications to Antialiasing
SIGGRAPH '83 Proceedings of the 10th annual conference on Computer graphics and interactive techniques
3-D transformations of images in scanline order
SIGGRAPH '80 Proceedings of the 7th annual conference on Computer graphics and interactive techniques
Synthetic texturing using digital filters
SIGGRAPH '80 Proceedings of the 7th annual conference on Computer graphics and interactive techniques
Atmospheric illumination and shadows
SIGGRAPH '86 Proceedings of the 13th annual conference on Computer graphics and interactive techniques
Three-dimensional medical imaging: algorithms and computer systems
ACM Computing Surveys (CSUR)
Splitting-Integrating Method for Normalizing Images by Inverse Transformations
IEEE Transactions on Pattern Analysis and Machine Intelligence
Analytic antialiasing with prism splines
SIGGRAPH '95 Proceedings of the 22nd annual conference on Computer graphics and interactive techniques
k-d Darts: Sampling by k-dimensional flat searches
ACM Transactions on Graphics (TOG)
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The output of a scan-line visible-surface algorithm is a collection of scan-line segments with associated simple shading functions, which together define the shading as a function of a continuous variable along each scan line. A hybrid antialiasing method that uses this information fully is presented. The method extends to the case where an image transform maps the scan lines into slanted lines in the output raster coordinates. Edge-slope information can be used to infer data along extra scan lines to improve antialiasing. Results obtained with the method are given.