Latest Telepresence and Visual Collaboration News:
A smart-object recognition algorithm that doesn't need humans
BYU engineer Dah-Jye Lee has created an algorithm that can accurately identify objects in images or video sequences -- without human calibration.
"In most cases, people are in charge of deciding what features to focus on and they then write the algorithm based off that," said Lee, a professor of electrical and computer engineering. "With our algorithm, we give it a set of images and let the computer decide which features are important."
Humans need not apply
Not only is Lee's genetic algorithm able to set its own parameters, but it also doesn't need to be reset each time a new object is to be recognized --� it learns them on its own.
Lee likens the idea to teaching a child the difference between dogs and cats. Instead of trying to explain the difference, we show children images of the animals and they learn on their own to distinguish the two. Lee's object recognition does the same thing: Instead of telling the computer what to look at to distinguish between two objects, they simply feed it a set of images and it learns on its own.
Add New Comment
Telepresence Options welcomes your comments! You may comment using your name and email (which will not be displayed), or you may connect with your Twitter, Facebook, Google+, or DISQUS account.
See what happens when YouTube and TPO come together at the Telepresence Options YouTube Channel.