Semantically Tied Paired Cycle Consistency for Zero-Shot Sketch-Based Image Retrieval
Semantically Tied Paired Cycle Consistency for Zero-Shot Sketch-Based Image Retrieval
Zero-shot sketch-based image retrieval (SBIR) is an emerging task in computer vision, allowing to retrieve natural images relevant to sketch queries that might not been seen in the training phase. Existing works either require aligned sketch-image pairs or inefficient memory fusion layer for mapping the visual information to a semantic …