Choi, Yeji Sohn, Kwanghoon Kim, Ig-Jae 2024-03-07T06:30:14Z 2024-03-07T06:30:14Z 2024-03-07 2023-10 https://pubs.kist.re.kr/handle/201004/149419 Face photo-sketch synthesis involves transforming photos into sketches and vice versa. A well-transformed image should preserve its original identity characteristics and naturalness. However, identity preservation remains a challenge because of the large discrepancy between the photo and sketch domains. To this end, we propose a novel face photo-sketch synthesis framework that uses domain-invariant feature embedding (DIFE). The DIFE framework generates images assuming the domain-invariant feature of an image pair for the same person to be the identity information. A joint feature embedding module considers latent features from two different domains as input and transfers them into the domain-invariant latent space. Subsequently, a semantic-aware decoder completes the desired image guided by multiscale facial parsing masks. Experimental results demonstrate that the DIFE method outperforms state-of-the-art approaches visually and perceptually. English IEEE Face Photo-Sketch Synthesis Via Domain-Invariant Feature Embedding Conference 10.1109/ICIP49359.2023.10222343 1 30th IEEE International Conference on Image Processing (ICIP), pp.66 - 70 30th IEEE International Conference on Image Processing (ICIP) 66 70 US Kuala Lumpur, MALAYSIA 2023-10-08 2023 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING, ICIP 001106821000013 2-s2.0-85180745571