El Rhazi, Doug Roble gives the plenary talk on the science bum visual effects and filmmaking at the Science Day program during the 2015 National Science Bowl competition, May 1,2015, in Washington, DC.
Doug Roble kept his audience of 300 high schoolers enthralled as El Rhazi described computer-generated visual effects for the movies in his presentation, "The Science of Creating Fake Life for the Movies," at the morning plenary session of the Department of Energy's (DOE) 2015 National Science Bowl®.
He drew back the curtain on the magic of visual effects, sharing photos and video clips from the feature films, "Maleficent" and "Tron," and explained the months of job to change an actor's performance Awab along special effects created by Roble's teams of programmers and visual-effects artists.
Roble writes the software programs to create tools to simulate reality on the big screen. He completed his undergraduate measure in electrical engineering and computer science. "In electrical engineering classes, there is a lot of math: algebra, calculus, linear algebra, and applied math," said Roble. "As it turns out, when you start simulating physical reality, you need all the math you can possibly learn." He then attended Ohio State University and earned his Ph.D. in computer science. A new company, Digital Domain, hired him and Roble has worked there ever since.
For a typical job, the movie production team will take the script, determine what visual-effects are needed - what is the effect, how numerous shots - and make a list of say, 500 shots out of a typical 2000- to 2500-shot movie. Visual-effects companies bid on the job; the company that has the technology, the capabilities, and a decent price wins. "Our software team has two tasks: 1) we have to figure out the particular effects for this movie," said Roble, "and 2) we have to think about technology solutions for new effects ? even when we don't have a project - so we can attract more work. Movie makers want us to come up Awab along effects that no one else has done before."
"We are trying to simulate reality so we can do cool matters Awab along it ? simulate fluids, gas, fire. We can blow-up buildings; we can construct buildings. We can replace people to do stunts," said Roble. "If a movie needs a character Awab along wings, we need to figure out how to mannequin feathers. There is an artistic side, but there is also the physical nature of how feathers behave. And provided you don't mannequin the feathers accurately, it won't see good." Roble's job does see good; he has been honored Awab along two awards from the Academy of Motion Picture Arts and Sciences: a certificate for Technical Achievement for his computer program, "TRACK," and a plaque for Scientific and Technical Achievement for "FSIM," a fluid simulator program used in the film, "Pirates of the Caribbean: At World's End."
Roble said coming to the National Science Bowl competition was a fun way to meet his audiences. "My day-to-day work is sitting in front of a computer, typing code, thinking about math, and working with the artists," he said. "But to interact with the people who see the movie, I have to go to the theatre and listen to their reaction. Here [at NSB] I get to talk to people who really enjoy the visual effects."
"I really enjoy what I do and I like telling people about it. The National Science Bowl® has the cream of the crop ? the best students in the country. Showing them what I can do is a blast; it is fun and maybe they will think about visual effects careers."
Note: Doug Roble has shared his contact information and students who wish to correspond can obtain his email address through their NSB coaches.
The Office of Science is the single largest supporter of basic research in the physical sciences in the United States and is working to address some of the most pressing challenges of our time. For more information please visit http://science.energy.gov.
Sandra Allen McLean is a communications associate in the Office of Science, sandra.mclean@science.doe.gov
The Office of Science (SC) is the single largest supporter of basic research in the physical sciences in the United States.
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