Abstract: Sketch-based 3D shape retrieval has attracted increasing attention in recent years. Most existing methods fail to address the zero-shot scenario, and the few dedicated to zero-shot learning ...
Abstract: Unsupervised 2D image-based 3D shape retrieval aims to match the similar 3D unlabeled shapes when given a 2D labeled sample. Although a lot of methods have made a certain degree of progress, ...
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