Text-to-image diffusion models are gradually introduced into computer graphics, recently
enabling the development of Text-to-3D pipelines in an open domain. However, for …

When creating line drawings, artists frequently depict intended curves using multiple, tightly
clustered, or overdrawn, strokes. Given such sketches, human observers can readily …

We present a new fully automatic pipeline for generating shading effects on hand-drawn
characters. Our method takes as input a single digitized sketch of any resolution and outputs …

Manga screening is a critical process in manga production, which still requires intensive
labor and cost. Existing manga screening methods either generate simple dotted …

We present a new approach to reconstruction of high-relief surface models from hand-made
drawings. Our method is tailored to an interactive modeling scenario where the input …

In this paper, we present an end-to-end neural solution to model portrait bas-relief from a
single photograph, which is cast as a problem of image-to-depth translation. The main …

We present a semi-automatic method for creating shades and self-shadows in cel animation.
Besides producing attractive images, shades and shadows provide important visual cues …

We present 2DToonShade: a semi-automatic method for creating shades and self-shadows
in cel animation. Besides producing attractive images, shades and shadows provide …

The 3D reconstruction from a single 2D side-view sketch faces challenges in capturing
details of the curves and inferring the hidden parts. Here, we introduce an approach that …

We present a method for augmenting hand-drawn characters and creatures with global
illumination effects. Given a single view drawing only, we use a novel CNN to predict a high …