COMPUTER GRAPHICS MEETS IMAGE FUSION: THE POWER OF TEXTURE BAKING TO SIMULTANEOUSLY VISUALISE 3D SURFACE FEATURES AND COLOUR

Efficient colour texture image retrieval by combination of colour and texture features in wavelet domain

Power-Aware 3D Computer Graphics Rendering

Real-time 3D Graphics rendering consumes significant power because of its very high computation and memory access rate. Due to variation in workload and perceptual tolerance, power-awareness can optimize this power consumption significantly, thus facilitating migration to future power-constrained devices such as PDAs, tablets, wearables, phones etc. This work proposes such a low power system ba...

Image-based surface detail transfer - Computer Graphics and Applications, IEEE

geometric details is desirable in many real-world applications. We might want to know, for example, how a wall would look after adding some geometrical bumps, or how a person would look after adding wrinkles on his or her face. Direct methods for adding geometric details to an object require modeling the object and the surface details. It’s usually not a trivial task to build a 3D model for a r...

Cordic Vector Interpolator for Power-aware 3d Computer Graphics

Real-time 3D graphics will be a major power consumer in future portable embedded systems. In this paper we present a 3D CORDIC vector interpolator for power-aware graphics system. This new interpolator supports dynamic control of computing precision with an output accuracy range of 6 to 10 bits. The output precision control of this interpolator exploits the Human Visual Perception (HVP) to mask...

Colour Texture Fusion of Multiple Range Images

Texture mapping of manifolds that were reconstructed from different range views requires the fusion of the texture maps acquired from different views. Illumination conditions and camera technology prevents colour continuity in the fusion process leading to observable discontinuities in the colour (and also lightness). This paper presents a simple method for the correction of this discontinuity....