6 citations · 9 across the 3 of their papers we have counts for
3 papers
Geometry-Based Compression of Plenoptic Point Clouds
Davi R. Freitas, Gustavo L. Sandri, Ricardo L. de Queiroz
Plenoptic point clouds (PPC) are novel data structures that represent the light from different viewing directions in order to provide a higher degree of realism to regular point cl…
Headset: Human emotion awareness under partial occlusions multimodal dataset
Fatemeh Ghorbani Lohesara, Davi Rabbouni Freitas, Christine Guillemot +2
The volumetric representation of human interactions is one of the fundamental domains in the development of immersive media productions and telecommunication applications. Particul…
Model-Centric Volumetric Point Cloud Attributes
Ricardo L. de Queiroz, Camilo Dorea, Davi R. Freitas +2
Point clouds have recently gained interest, especially for real-time applications and for 3D-scanned material, such as is used in autonomous driving, architecture, and engineering,…