Face-sketch synthesis is important for gaining a clear portrait photo of suspects when
solving crimes. Recent research has made a great process in self-attention generative …

This paper presents a transfer learning-based framework that produces line-based portrait
sketch images from portraits. The proposed framework produces sketch images using a …

The terahertz range, as a type of electromagnetic wave with wavelengths between
microwaves and the infrared band, has the characteristics of penetration, low energy and a …

A deep-learning-based model for generating line-based portrait sketches from portrait
photos is proposed in this paper. The misalignment problem is addressed by the …