1. Image classification 이미지 분류 Image images are represented as 3D arrays of numbers, with integers between [0, 255] E.g. 300x100x3(height x width x color channel) Image classification core task in computer vision image is input data An image classifier def classify_image(image): #???? return class_label 2. Image classification challenges 이미지 분류의 어려움 1) viewpoint variation 시각에 따라 이미지가 다르게 보일 수 있음..