出版社：Academy & Industry Research Collaboration Center (AIRCC)
摘要：Many applications in mesh processing require the detection of feature lines. Feature lines
convey the inherent features of the shape. Existing techniques to find feature lines in discrete
surfaces are relied on user-specified thresholds, inaccurate and time-consuming. We use an
automatic approximation technique to estimate the optimal threshold for detecting feature lines.
Some examples are presented to show our method is effective, which leads to improve the
feature lines visualization.
