Abstract—We describe a technique for image encoding in which local operators of many scales but identical shape serve as the basis functions. The representation differs from established techniques in that the code elements are localized in spatial fr

We present a method to learn and recognize object class models from unlabeled and unsegmented cluttered scenes in a scale invariant manner. Objects are modeled as flexible constellations of parts. A probabilistic representation is used for al

AFFINE INVARIANT SHAPE REPRESENTATION AND RECOGNITION

DNA is often depicted as the blueprint of the cell. A blueprint is something an architect refers to in building a structure. It contains a representation of the final shape of the building, its dimensions, what s connected to what, and so forth. If y