• Irregular Pebble Mosaics with Sub-Pebble Detail 

  Javid, Ali Sattari; Doyle, Lars; Mould, David (The Eurographics Association, 2019)

  Pebble mosaics convey images through an irregular tiling of rounded pebbles. Past work used relatively uniform tile sizes. We show how to create detailed representations of input photographs in a pebble mosaic style; we ...

• Stipple Removal in Extreme-tone Regions 

  Azami, Rosa; Doyle, Lars; Mould, David (The Eurographics Association, 2019)

  Conventional tone-preserving stippling struggles with extreme-tone regions. Dark regions require immense quantities of stipples, while light regions become littered with stipples that are distracting and, because of their ...

• Defining Hatching in Art 

  Philbrick, Greg; Kaplan, Craig S. (The Eurographics Association, 2019)

  We define hatching-a drawing technique-as rigorously as possible. A pure mathematical formulation or even a binary this-or-that definition is unreachable, but useful insights come from driving as close as we can. First we ...

• Aesthetics of Curvature Bases for Sketches 

  Lippincott, Keith; Hatton, Ross L.; Grimm, Cindy (The Eurographics Association, 2019)

  In this work we propose a curve approximation method that operates in the curvature domain. The curvature is represented using one of several different types of basis functions (linear, quadratic, spline, sinusoidal, ...

• Abstract Shape Synthesis From Linear Combinations of Clelia Curves 

  Putnam, Lance; Todd, Stephen; Latham, William (The Eurographics Association, 2019)

  This article outlines several families of shapes that can be produced from a linear combination of Clelia curves. We present parameters required to generate a single curve that traces out a large variety of shapes with ...

• Aesthetically-Oriented Atmospheric Scattering 

  Shen, Yang; Mallett, Ian; Shkurko, Konstantin (The Eurographics Association, 2019)

  We present Aesthetically-Oriented Atmospheric Scattering (AOAS): an experiment into the feasibility of using real-time rendering as a tool to explore sky styles. AOAS provides an interactive design environment which enables ...

• Generating Playful Palettes from Images 

  DiVerdi, Stephen; Lu, Jingwan; Echevarria, Jose; Shugrina, Maria (The Eurographics Association, 2019)

  Playful Palettes are a recent innovation in how artists can mix, explore, and choose colors in a user interface that combines the benefits of a traditional media painter's palette with non-destructive capabilities of digital ...

• Single Stroke Aerial Robot Light Painting 

  Ren, Kejia; Kry, Paul G. (The Eurographics Association, 2019)

  This paper investigates trajectory generation alternatives for creating single-stroke light paintings with a small quadrotor robot. We propose to reduce the cost of a minimum snap piecewise polynomial quadrotor trajectory ...

• Sketching and Layering Graffiti Primitives 

  Berio, Daniel; Asente, Paul; Echevarria, Jose; Leymarie, Frederic Fol (The Eurographics Association, 2019)

  We present a variant of the skeletal strokes algorithm aimed at mimicking the appearance of hand made graffiti art. It includes a unique fold-culling process that stylizes folds rather than eliminating them. We demonstrate ...

• Enhancing Neural Style Transfer using Patch-Based Synthesis 

  Texler, Ondřej; Fišer, Jakub; Lukáč, Mike; Lu, Jingwan; Shechtman, Eli; Sýkora, Daniel (The Eurographics Association, 2019)

  We present a new approach to example-based style transfer which combines neural methods with patch-based synthesis to achieve compelling stylization quality even for high-resolution imagery. We take advantage of neural ...

• Real-Time Patch-Based Stylization of Portraits Using Generative Adversarial Network 

  Futschik, David; Chai, Menglei; Cao, Chen; Ma, Chongyang; Stoliar, Aleksei; Korolev, Sergey; Tulyakov, Sergey; Kučera, Michal; Sýkora, Daniel (The Eurographics Association, 2019)

  We present a learning-based style transfer algorithm for human portraits which significantly outperforms current state-of-the-art in computational overhead while still maintaining comparable visual quality. We show how to ...

• Learning from Multi-domain Artistic Images for Arbitrary Style Transfer 

  Xu, Zheng; Wilber, Michael; Fang, Chen; Hertzmann, Aaron; Jin, Hailin (The Eurographics Association, 2019)

  We propose a fast feed-forward network for arbitrary style transfer, which can generate stylized image for previously unseen content and style image pairs. Besides the traditional content and style representation based on ...

• Video Motion Stylization by 2D Rigidification 

  Delanoy, Johanna; Bousseau, Adrien; Hertzmann, Aaron (The Eurographics Association, 2019)

  This paper introduces a video stylization method that increases the apparent rigidity of motion. Existing stylization methods often retain the 3D motion of the original video, making the result look like a 3D scene covered ...

• Non-Photorealistic Animation for Immersive Storytelling 

  Curtis, Cassidy J.; Dart, Kevin; Latzko, Theresa; Kahrs, John (The Eurographics Association, 2019)

  Immersive media such as virtual and augmented reality pose some interesting new challenges for non-photorealistic animation: we must not only balance the screen-space rules of a 2D visual style against 3D motion coherence, ...

• Frontmatter: Expressive 2019 

  Kaplan, Craig S.; Forbes, Angus; DiVerdi, Stephen (The Eurographics Association, 2019)

• Matching Humans with Different Connectivity 

  Melzi, S.; Marin, R.; Rodolà, E.; Castellani, U.; Ren, J.; Poulenard, A.; Wonka, P.; Ovsjanikov, M. (The Eurographics Association, 2019)

  Objects Matching is a ubiquitous problem in computer science with particular relevance for many applications; property transfer between 3D models and statistical study for learning are just some remarkable examples. The ...

• Shape Correspondence with Isometric and Non-Isometric Deformations 

  Dyke, R. M.; Stride, C.; Lai, Y.-K.; Rosin, P. L.; Aubry, M.; Boyarski, A.; Bronstein, A. M.; Bronstein, M. M.; Cremers, D.; Fisher, M.; Groueix, T.; Guo, D.; Kim, V. G.; Kimmel, R.; Lähner, Z.; Li, K.; Litany, O.; Remez, T.; Rodolà, E.; Russell, B. C.; Sahillioglu, Y.; Slossberg, R.; Tam, G. K. L.; Vestner, M.; Wu, Z.; Yang, J. (The Eurographics Association, 2019)

  The registration of surfaces with non-rigid deformation, especially non-isometric deformations, is a challenging problem. When applying such techniques to real scans, the problem is compounded by topological and geometric ...

• Monocular Image Based 3D Model Retrieval 

  Li, Wenhui; Liu, Anan; Nie, Weizhi; Song, Dan; Li, Yuqian; Wang, Weijie; Xiang, Shu; Zhou, Heyu; Bui, Ngoc-Minh; Cen, Yunchi; Chen, Zenian; Chung-Nguyen, Huy-Hoang; Diep, Gia-Han; Do, Trong-Le; Doubrovski, Eugeni L.; Duong, Anh-Duc; Geraedts, Jo M. P.; Guo, Haobin; Hoang, Trung-Hieu; Li, Yichen; Liu, Xing; Liu, Zishun; Luu, Duc-Tuan; Ma, Yunsheng; Nguyen, Vinh-Tiep; Nie, Jie; Ren, Tongwei; Tran, Mai-Khiem; Tran-Nguyen, Son-Thanh; Tran, Minh-Triet; Vu-Le, The-Anh; Wang, Charlie C. L.; Wang, Shijie; Wu, Gangshan; Yang, Caifei; Yuan, Meng; Zhai, Hao; Zhang, Ao; Zhang, Fan; Zhao, Sicheng (The Eurographics Association, 2019)

  Monocular image based 3D object retrieval is a novel and challenging research topic in the field of 3D object retrieval. Given a RGB image captured in real world, it aims to search for relevant 3D objects from a dataset. ...

• Feature Curve Extraction on Triangle Meshes 

  Thompson, E. Moscoso; Arvanitis, G.; Moustakas, K.; Hoang-Xuan, N.; Nguyen, E. R.; Tran, M.; Lejemble, T.; Barthe, L.; Mellado, N.; Romanengo, C.; Biasotti, S.; Falcidieno, B. (The Eurographics Association, 2019)

  This paper presents the results of the SHREC'19 track: Feature curve extraction on triangle meshes. Given a model, the challenge consists in automatically extracting a subset of the mesh vertices that jointly represent a ...

• Online Gesture Recognition 

  Caputo, F. M.; Burato, S.; Pavan, G.; Voillemin, T.; Wannous, H.; Vandeborre, J. P.; Maghoumi, M.; Taranta II, E. M.; Razmjoo, A.; LaViola Jr., J. J.; Manganaro, F.; Pini, S.; Borghi, G.; Vezzani, R.; Cucchiara, R.; Nguyen, H.; Tran, M. T.; Giachetti, A. (The Eurographics Association, 2019)

  This paper presents the results of the Eurographics 2019 SHape Retrieval Contest track on online gesture recognition. The goal of this contest was to test state-of-the-art methods that can be used to online detect command ...

View more