Sung-Pil Ryu

Lane Detection Method Using the Retinex with 2-D Median Filter in Foggy Roads

Ji-Hun Kang, Chang-Dae Kim, Sung-Pil Ryu, 2015 .

The Improved Deblocking Filter for Low-bit Rate H.264/AVC Video

Nae-Joung Kwak, Sung-Pil Ryu, Jae-Hyeong Ahn, 2008 .

The Position Detection of Smartphone’s Camera Using Adaptive Frequency Degree Test

Dong-Woo Kim, Sung-Pil Ryu, Jae-Hyeong Ahn, 2016 .

Image Procession Algorithm For Antenna Extraction And Correction

Sung-Min Kim, Teuk-Seob Song, Nae-Joung Kwak, 2009 .

Eye and Mouth Images Based Facial Expressions Recognition Using PCA and Template Matching

Dong-Woo Kim, Sung-Pil Ryu, Jae-Hyeong Ahn, 2014 .

Emotion Recognition Using The Color Image Scale in Clothing Images

Dong-Woo Kim, Sung-Pil Ryu, Jae-Hyeong Ahn, 2014 .