Automatic segmentation Fuzzy c-means Fuzzy stretching Pixel clustering 4-directional contour tracking Brachial artery Canine cataract Canny edge Dynamic cluster control Erect radiograph Gallbladder Hough transform K-means Large bowl obstruction Medical image processing Mobile game Note control Object detection Object location Playability Pre-diagnosis Rhythm Game Ultrasonogram User interface Wrist bone fracture X-ray