Latest developments in computer hardware, sensor technologies, and artificial intelligence
can make virtual reality (VR) and virtual spaces an important part of human everyday life …

Display power consumption is an emerging concern for untethered devices. This goes
double for augmented and virtual extended reality (XR) displays, which target high refresh …

Foveated graphics is a promising approach to solving the bandwidth challenges of
immersive virtual and augmented reality displays by exploiting the falloff in spatial acuity in …

Cloud gaming (also referred to as Game Streaming) is a rapidly emerging application that is
changing the way people enjoy video games. However, if the user demands a high …

The interest in color studies has increased recently. These studies focused on color and its
impact on users in terms of human–computer interaction; some of them studied the effect of …

In this paper, we propose a robust image steganography method utilizing color conversion,
leveraging decolorization and colorization models to achieve covert transmission of secret …

The contrast sensitivity function (CSF) is a fundamental visual model explaining our ability to
detect small contrast patterns. CSFs found many applications in engineering, where they …

Point-Based Neural Rendering (PBNR), ie, the 3D Gaussian Splatting-family algorithms,
emerges as a promising class of rendering techniques, which are permeating all aspects of …

Precisely understanding how objects move in 3D is essential for broad scenarios such as
video editing, gaming, driving, and athletics. With screen-displayed computer graphics …

The Metaverse, as the next-generation Internet, disrupts the physical world to create an
immersive virtual digital realm. Its implementation relies on key enablers, including virtual …