research Paper  /  Feb 2024 / 3D, Computer Graphics, Immersive / AR/VR/MR
"Modeling digital human at high-fidelity has become key in many applications such as gaming, visual effects or virtual reality. To push further realism of human faces, we introduce a first data-driven generative model of eyelashes based on physical and semantic features. This model is derived from real data by introducing a new 3D hair reconstruction method from…
research Paper  /  Dec 2021 / Immersive/AR/VR/MR, 3D
In this paper we present our on-going work on light sourceestimation in room-scale scenes for more photorealistic expe-riences. Our unique input is an up-to-date textured 3D meshof a real uncontrolled environment obtained using a consumermobile device. We base our approach on the detection of realshadows in a single RGB-D image rendered for a top view-point. Con…
research Paper  /  May 2024 / Immersive / AR/VR/MR, 3D
"Immersive media applications offer experiences which immerse the user in a virtual or hybrid environment and offer more degrees of freedom than with traditional 2D video content. Platforms providing immersive media often enable the user to interact with the content and/or with other users in shared virtual or mixed reality spaces. To address the need for an int…