A Model of Stroke Extraction from Chinese Character Images. - Ruini Cao; Chew Lim Tan (ICPR, 2000)

Removal of interfering strokes in double-sided document images. - Chew Lim Tan; Ruini Cao; Peiyi Shen; Qian Wang; Julia Chee; Josephine Chang (WACV, 2000)

Text/Graphics Separation in Maps. - Ruini Cao; Chew Lim Tan (GREC, 2001)

Character Extraction from Interfering Background - Analysis of Double-Sided Handwritten Archival Documents. - Chew Lim Tan; Ruini Cao; Qian Wang; Peiyi Shen (ICAPR, 2001)

Separation of Overlapping Text from Graphics. - Ruini Cao; Chew Lim Tan (ICDAR, 2001)

A wavelet approach to double-sided document image pair processing. - Ruini Cao; Chew Lim Tan; Peiyi Shen (ICIP (3), 2001)

Wavelet Applications in Segmentation of Handwriting in Archival Documents. - Chew Lim Tan; Ruini Cao; Peiyi Shen (WAA, 2001)

Restoration of Archival Documents Using a Wavelet Technique. - Chew Lim Tan; Ruini Cao; Peiyi Shen (IEEE Trans. Pattern Anal. Mach. Intell., 2002)