Semi-Heterogeneous Three-Way Joint Embedding Network for Sketch-Based Image Retrieval
Semi-Heterogeneous Three-Way Joint Embedding Network for Sketch-Based Image Retrieval
Sketch-based image retrieval (SBIR) is a challenging task due to the large cross-domain gap between sketches and natural images. How to align abstract sketches and natural images into a common high-level semantic space remains a key problem in SBIR. In this paper, we propose a novel semi-heterogeneous three-way joint embedding …