A text localization algorithm in images for automatic recognition of slab identification numbers. - SungHoo Choi; Jong Pil Yun; Keunhwi Koo; Jong Hyun Choi; Sang Woo Kim (ECC, 2009)

Localizing slab identification numbers in factory scene images. - SungHoo Choi; Jong Pil Yun; Keunhwi Koo; Sang Woo Kim (Expert Syst. Appl., 2012)