2. Holographic Projector

Full colour holographic laser projector HUD

Light Blue Optics’ holographic laser projection technology is uniquely suited as a light engine for automotive head-up display (HUD) applications, providing high brightness images with low speckle contrast and wide colour gamut whilst being robust and fault-tolerant. This paper describes the operation of the technology and its advantages, demonstrating – for the first time – the operation of a ...

2 00 7 Interacting Holographic Phantom

In this paper we consider the holographic model of interacting dark energy in non-flat universe. With the choice of c ≤ 0.84, the interacting holographic dark energy can be described by a phantom scalar field. Then we show this phantomic description of the holographic dark energy with c ≤ 0.84 and reconstruct the potential of the phantom scalar field.

A Self-Correcting Projector

We describe a calibration and rendering technique for a projector that can render rectangular images under keystoned position. The projector utilizes a rigidly attached camera to form a stereo pair. We describe a very easy to use technique for calibration of the projector-camera pair using only black planar surfaces. We present an efficient rendering method to pre-warp images so that they appea...

Virtual Document Projector Camera

This paper describes techniques for the design of a system able to interact with the user by visual recognition of hand gestures. The system is composed of three modules including tracking, posture classii-cation and gesture recognition. A description of each module is given. In order to increase the robustness and the precision of the tracking, several complementary tracking processes are coup...

On the L ∞ - norm of the L 2 - spline projector Budapest , July 2 , 2013