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Explore the impact of CGI and morphing effects in Terminator 2, how they work, and their role in creating dynamic visuals. Learn how modern technology allows anyone to achieve similar digital effects and their applications in nanotechnology. Discover the innovative use of CAD-CAM processes to guide atomic force microscopes for nanoscale fabrication. American Physical Society introduces the Nano Bowl video contest, showcasing nanoscale patterning techniques.
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MSE508/L SP08In-Class AssignmentWeek 8 Nancy Dewi Mohammed Al-Moallem Fan Zhang Reza Pasandideh
Entertainment Field • Title: T2 SPECIAL EFFECTS AND CGI • Terminator 2 is a movie which involves a number of digital special effects such as morphing and warping • In this article, it presents: • What is morphing and warping • How it work • Digital effects • Robot T-1000 character could not exist without computer effects such as morphing and warping. • The T-1000 changes from one form to another via a computer process which is generally known as morphing. • Warping is when you take an image or series of images and alter them in some way for a desired effect.
Entertainment Field (con’d) • Digitally one can take a frown and turn it into a smile by stretching, squeezing, or moving the pixesl or dots. • Gun Shot blasts effects of the T-1000 were composed What you see behind the hole was later added into the scene via blue screen • Today anyone with a computer, video capture card, and software can accomplish the types of digital effects seen in T2.
CAD-CAM for nanotechnology manufacturing • A team of U.S. researchers has used a CAD-CAM process to guide an atomic force microscope (AFM). • So how did the scientists proceed? “The feat was accomplished by using the traditional computing language of macroscale milling machines to guide an atomic force microscope (AFM). The system reliably produced 3-D, nanometer-scale silicon oxide nanostructures through a process called anodization nanolithography, in which oxides are built on semiconducting and metallic surfaces by applying an electric field in the presence of tiny amounts of water.”
- (AFM) based local anodic oxidation of metallic and semiconducting layers has emerged as a powerful tool for nanoscale fabrication. • A unique nanoscale patterning technique has been created that couples computer aided design (CAD) with the lithographic capabilities of the AFM. • -Target nanostructures to be deposited on a silicon substrate are rendered as a three-dimensional model. • American Physical Society (APS) launched the Nano Bowl video contest, the winner will receive the smallest trophy ever made • Up close the nanotrophy chip displays an image of a football field, upper left. A tiny portion of that image, viewed under an electron microscope, is another football field, and a tiny portion of that, in turn, is the smallest field of all, 2.4 millionths of an meter long, drawn in lines 59 billionths of a meter wide.“
References • http://www.primidi.com/2008/01/18.html • http://blogs.zdnet.com/emergingtech/?p=649 (Roland Piquepaille) • http://www.movieprop.com/tvandmovie/terminator/t2cgi.htm