Global semantics correlation transmitting and learning for sketch-based cross-domain visual retrieval
Shichao Jiao,
Xie Han,
Liqun Kuang
et al.
Abstract:Sketch-based cross-domain visual data retrieval is the process of searching for images or 3D models using sketches as input. Achieving feature alignment is a significantly challenging task due to the high heterogeneity of cross-domain data. However, the alignment process faces significant challenges, such as domain gap, semantic gap, and knowledge gap. The existing methods adopt different ideas for sketch-based image and 3D shape retrieval tasks, one is domain alignment, and the other is semantic alignment. Te… Show more
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