Scientific visualization, Computer Graphics

Scientific Visualization

This is complex for the human brain to create sense out of the large volume of numbers produced through a scientific computation. Statistical and numerical methods are helpful for solving this problem. Visualization techniques are the other approach for interpreting large data sets, giving insights that might be missed through statistical methods. The pictures they offer are a vehicle for thinking regarding the data.

Since the volume of data accumulated from computations or from recorded measurements raises, this becomes more significant that we be capable to make sense out of that data quickly. Scientific visualization, utilizing computer graphics, is one manner to do this.

Scientific visualization engages interdisciplinary research into robust and effectual computer science and visualization tools for resolving problems in aeronautics, biology, medical imaging, and another discipline. The profound scientific computing impact upon virtually all areas of engineering and science has been well established. The rising complexity of the fundamental mathematical models has also highlighted the serious role to be played through scientific visualization. Therefore, it comes as no surprise like Scientific visualization is one of the most active and exciting regions of Computing Science and Mathematics and certainly one that is only beginning to mature. Scientific visualization is a technology that helps to understand and explore scientific phenomena objectively, visually and quantitatively. Scientific visualization permits scientists to think regarding the unthinkable and visualize the unviable. Through this we are seeking to know data. We can create beautiful graphs and pictures; we can add scientific information as temperature, velocity or exhaust emission to an existing thing hence becoming a scientific visualization product.

Hence, we can say scientific visualization is a scientist's tool kit that helps to reproduce insight and understanding of any scientific problem, therefore, helping not only in resolving or analyzing similar but also generating appropriate presentations of similar. This idea of scientific visualization fits suitable with simulation and modeling. The following figure describes steps for visualization of any scientific issue under consideration; these steps are followed recursively to visualize any complicated situation.

                                        1992_Scientific Visualization.png

                                                      Figure Steps for Visualisation of any scientific problem

Thus, computer graphics has become a significant part of scientific computing. A huge number of software packages here exist to help the scientist in rising graphical presentations of their data. Several of the tools or packages utilized to express the graphical effect for modeling and simulation of any scientific visualization are as:

-          Matlab (by The Math Works Inc.)

-          Mathematica or Maple (graphical computer algebra system) Stella (models dynamic systems)

-          IDS (Interactive Data Systems) by Research System Inc.

AVS (Application Visualisation System) by Advance visual System

Posted Date: 3/15/2013 3:20:42 AM | Location : United States







Related Discussions:- Scientific visualization, Assignment Help, Ask Question on Scientific visualization, Get Answer, Expert's Help, Scientific visualization Discussions

Write discussion on Scientific visualization
Your posts are moderated
Related Questions
QUESTION (a) Explain the steps involved in performing Image based processing. (b) Propose a mask using a 3X3 matrix, which would help in discovering discontinuities, and hen

Polygon Meshes - Modeling and Rendering A polygonal surface to be sketched may not be easy and may have enormous curls and curves. Illustration: a crushed piece of paper or cr

What is CAD Drawings created with Computer-Aided Design (CAD) tools, which were introduced in  the 1960s, represented tremendous productivity gains over paper drawings, such as

Types of Bitmap Images Bitmap images can include any number of colours but we distinguish among four main categories as: 1)      Line-art: These are images that include

1. Using a time Delay Method The delay required between issuing each character to the LCD is about 5-10ms (it's simply known as DELAY). When programming an LCD, a long delay is

Functions Available in Animation Packages Some broad functions available in animation packages are as: Object Function to manage and store the object database , where


Lossless Audio Formats: Lossless audio formats as TTA and FLAC give a compression ratio of around 2:1, sometimes extra. During exchange, for their lower compression ratio, such co

Advantages of JPEG Images Huge compression ratios mean sooner download speeds. JPEG produces outstanding results for main photographs and complicated images. JPEG s

Transformation for parallel projection Parallel projections is also termed as Orthographic projection, are projections into one of the coordinate planes as x = 0, y = 0 or z