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Template-Based 3D Non-Rigid Shape Estimation from Monocular Image Sequences
(The Eurographics Association, 2017)
This paper addresses the problem of reconstructing non-rigid 3D geometries from temporal image sequences captured with only a single camera under full perspective projection. Without the knowledge of a shape deformation ...
Kinematic ICP for Articulated Template Fitting
(The Eurographics Association, 2012)
In this paper, we present an efficient optimization method to adapt an articulated 3D template model to a full or partial 3D mesh. The well-known ICP algorithm is enhanced to fit a generic template to a target mesh. Each ...
Temporally Consistent Wide Baseline Facial Performance Capture via Image Warping
(The Eurographics Association, 2015)
In this paper, we present a method for detailed temporally consistent facial performance capture that supports any number of arbitrarily placed video cameras. Using a suitable 3D model as reference geometry, our method ...
Local Remote Photoplethysmography Signal Analysis for Application in Presentation Attack Detection
(The Eurographics Association, 2019)
This paper presents a method to analyze and visualize the local blood flow through human skin tissue within the face and neck. The method is based on the local signal characteristics and extracts and analyses the local ...
A Global Optimization Approach to High-detail Reconstruction of the Head
(The Eurographics Association, 2011)
The paper presents an approach for reconstructing head-and-shoulder portraits of people from calibrated stereo images with a high level of geometric detail. In contrast to many existing systems, our reconstructions cover ...
Near-Regular Texture Synthesis by Random Sampling and Gap Filling
(The Eurographics Association, 2011)
This paper addresses the synthesis of near-regular textures, i.e. textures that consist of a regular global structure plus subtle yet very characteristic stochastic irregularities. Such textures are difficult to synthesize ...
Warp-based Near-Regular Texture Analysis for Image-based Texture Overlay
(The Eurographics Association, 2011)
Image-based texture overlay or retexturing is the process of augmenting a surface in an image or a video sequence with a new, synthetic texture. Some properties of the original texture such as texture distortion as well ...
Video-Driven Animation of Neural Head Avatars
(The Eurographics Association, 2023)
We present a new approach for video-driven animation of high-quality neural 3D head models, addressing the challenge of person-independent animation from video input. Typically, high-quality generative models are learned ...