Presentation

Detecting Viewer-perceived Intended Vector Sketch Connectivity
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Technical Paper
Presentation Types
Virtual
Interest Areas
Research & Education
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DescriptionSketch processing applications target drawings with precise stroke intersections yet, in artist-drawn sketches, strokes that are intended to intersect often stop short of doing so. We present a novel, robust algorithm that extracts viewer-perceived stroke connectivity from inexact free-form vector drawings by leveraging observations about human perception of inter-stroke connectivity.