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User-guided line abstraction using coherence and structure analysis
2017
Computational Visual Media
Line drawing is a style of image abstraction where the perceptual content of the image is conveyed using distinct straight or curved lines. However, extracting semantically salient lines is not trivial and mastered only by skilled artists. While many parametric filters have successfully extracted accurate and coherent lines, their results are sensitive to parameter choice and easily lead to either an excessive or insufficient number of lines. In this work, we present an interactive system to
doi:10.1007/s41095-016-0076-y
fatcat:eoyizbagl5b5xdzq6qebfo3yzm