6-7 極値点情報とGrabCutによる食事画像の領域分割(第6部門画像処理1)

抄録

We developed a method to segment food images automatically. In this method, we detected local extrema of luminance and applied GrabCut on their convex hull. The recognition rates were 90.38% for food regions and 68.12% for non-food regions.