眼鏡の着脱に対応可能な顔の等濃線分布に基づく人物識別方式(バイオメトリクスシステムおよび一般)
Personal Identification System Through Facial Images Which Can Be Applied to the Faces with Spectacles Based on Isodensity Maps

Teruaki HIRANO, Takaaki MURAGUCHI, Osamu NAKAMURA
2002 ITE Technical Report  
doi:10.11485/itetr.26.22.0_33 fatcat:vvl55reiwnhk7mdtv5n6f3t6bq