Implementation Of Ray Tracing

Projection screen was used as a surface for demonstrating a projected image for the audience. Nowadays, since technology is becoming increasingly sophisticated, fixed projection screens have shifted to a new interactive display technology. This technology is called Fog Screen technology which is a system that utilize water vapour to create a translucent projection wall, equipped with leap motion or ultrasonic tracking device that allows user to touch and interact with the projected floating image in mid-air. However, both tracking methods have several drawbacks that degrade the quality leading to a reduction of interactivity. Infrared depth sensor, a proposed alternative tracking method could be a viable option to capture more

Then, we define the surfaces that will use in the scenes, through selecting their materials, specifying the required features in the surfaces such as the degree of reflectivity, and applying the images. Finally, the scenes are composed and organized through put the objects in the right position, determine the camera angles, and other related effects. [5]

I think out of the two most basic type of artificial light mentioned; the film Blade Runner used more Focusable spotlights. Focusable spotlights can produce a hard, spotlight beam or a more indirect beam. When equipped with barn doors, it can be used to cut and shape the light in different ways and shape shadows. Floodlights were also used in this movie but because floodlight diffuse, indirect light with hardly any shadows, it was ineffective to use this. But by using focusable spotlights, one thing that can affect on this film is whether a character on the movie a human or a Replicant, and in this movie that kind of technique is

5. Have I concluded my essay effectively? Yes, I summed up the essay in the conclusion.

The tracking techniques in AR allow for minimizing the error of visual alignment due to making tracking measurements from the position of viewing

Finally, the last section is the conclusion, which summarizes the report and evaluate of the techniques applied in the analysis.

B. Main point 2: i. Supporting details 1: ii. Supporting details 2:Transition to main point 3:

3D- visualization techniques are art tools for recording, documentation, interpretation such as produce of outstanding idea documentary quality of 3D images. Moreover, it’s wide range of applications and initially presented creation for stereo views and for forensic 3Dphotography. Examples of samples represent stereo view collections. It also link with international 3D- image archives. In the beginning introduced of gaining "3D-niche-photography" based on a telescope-rod-Lite-platform. End with a new way to obtain terrain-heights from image-parallax-values is shown for aerial photography and for SAR-imagery. It also filled up the list of virtual 3D-visualization methodology.

We can obtain realistic views of a scene by creating perspective projections of objects and by using natural lighting effects to the visible areas. An illumination model which is also called a lighting model or shading model is used to measure the intensity of light on the surface of an object. There is a surface-rendering algorithm that uses the intensity calculations from an illumination model to find out the light

Rapid development of digital electronics technology since 1970s has brought a significant improvement on service for human beings. As one of the most well-known way to display images and videos, Digital Light Processing technology shows its revolutionary impact in respect of projection.

This report will discuss the advantages, disadvantages and details of both natural daylight and artificial lighting systems in terms of developing within a commercial property. The report provides detailed research and analysis concerning the subject topic in order to give a comprehensive view of various lighting types and methods. Light is an electromagnetic radiation visible to the human eye, the wavelengths visible to humans range between 380nm (nanometers) to 740nm. Light behaves as a wave - it undergoes reflection, refraction, and diffraction just like any wave would.

The Introduction in this paper describes AR and compares it with Virtual Reality (VR). In section 2 some applications of this technology will be listed briefly. Section 3 describes the technical aspects of AR.

This project was carried out at the Faculty of Engineering and Research, Swinburne University of Technology, Melbourne, Victoria, Australia. I was guided by the CAD/CAM laboratory faculty at the University for this Project. The organization structure of the project is as follows:

The purpose of this report is to explain various aspects of Augmented Reality. This Report briefly describes the technology used, types, applications, cost of implementation, merits and demerits of Augmented Reality.

Although the introduction 's method of explaining night vision technology is technically correct, it is a very intricate process that requires a more detailed explanation. There are multiple steps in the process of creating an effective image enhancement system. This section will go over each of these steps separately with great attention to detail.