Hua Li's CGNIP Blog

a journey to research on computer graphics, computer vision, and visualization

Archive for November, 2013

Design Continuous Line Drawings

Posted by Hua Li on November 6, 2013

This is based on our previous “Continuous Line Drawings on Dendrites”.

Build on a base structure and dilate each branches with different thickness. CLDs are traced from the boundaries of the thickened tree.

  Build on a base structure and dilate each branches with different thickness. CLDs are traced from the boundaries of the thickened tree.

cat-shapes-03-cld-small cat-treeshapes-042-cld-small flower-01-cld-small

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3D Maze

Posted by Hua Li on November 6, 2013

Based on our paper “Continuous Line Drawing on Dendrites”, we can create continuous line drawing. This 3D maze is rendered using POV-Ray after assigning height of 255 to points on the CLD and assigning height of zero to other points.

3D maze

3D maze

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