3 papers
cs.CV2025
Blind Augmentation: Calibration-free Camera Distortion Model Estimation for Real-time Mixed-reality Consistency
Siddhant Prakash, David R. Walton, Rafael K. dos Anjos +2
Real camera footage is subject to noise, motion blur (MB) and depth of field (DoF). In some applications these might be considered distortions to be removed, but in others it is im…
cs.HC2024
Effects of Realism and Representation on Self-Embodied Avatars in Immersive Virtual Environments
Rafael Kuffner dos Anjos, João Madeiras Pereira
Virtual Reality (VR) has recently gained traction with many new and ever more affordable devices being released. The increase in popularity of this paradigm of interaction has give…
cs.CV2023
Video-Based Rendering Techniques: A Survey
Rafael Kuffner dos Anjos, João Madeiras Pereira, José Antonio Gaspar
Three-dimensional reconstruction of events recorded on images has been a common challenge between computer vision and computer graphics for a long time. Estimating the real positio…