Park, JS Oh, YH Ahn, SC Lee, SW 2024-01-21T08:43:39Z 2024-01-21T08:43:39Z 2021-09-01 2003-06 0302-9743 https://pubs.kist.re.kr/handle/201004/138550 This paper proposes a new method of removing glasses from human frontal face images. We first detect regions occluded by glasses. Then we generate a naturally looking glassless facial image by recursive PCA reconstruction. The resulting image has no trace of glass frame, nor the reflection and shade made by the glasses. The experimental results show that the proposed method is an effective solution to the problem of glass occlusion, and, we believe, it can be applied to enhancing the performance of face recognition systems. English SPRINGER-VERLAG BERLIN Glasses removal from facial image using recursive PCA reconstruction Article 1 AUDIO-BASED AND VIDEO-BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS, v.2688, pp.369 - 376 AUDIO-BASED AND VIDEO-BASED BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS 2688 369 376 scie scopus 000184940200044 2-s2.0-35248884011 Computer Science, Artificial Intelligence Computer Science, Theory & Methods Imaging Science & Photographic Technology Computer Science Imaging Science & Photographic Technology Article; Proceedings Paper glasses removal face PCA Reconstruction recognition