渐变曲率曲面指纹的自适应校正方法实验研究

栗赫遥¹, 高畅², 蔡能斌², 包清^2,^3,^*

Tentative Exploration about Self-adaptive Correction into Fingerprints Extracted from Surfaces of Gradual Curvature

LI Heyao¹, GAO Chang², CAI Nengbin², BAO Qing^2,^3,^*

不同曲面客体表面指纹（a.金属罐;b.塑料杯;c.药瓶;d.塑料蛋糕盒）