![]() ![]() "If you draw a line, you'll see it in real time on that surface, in the air. So you're always creating 3D strokes even when you're drawing on the tablet," says Arora. “You can think of the tablet as a camera you position in the air, and you draw within its field of view. An augmented reality headset, Microsoft HoloLens, brings the drawing to life in a 3D augmented view. ![]() SymbiosisSketch uses a tablet to support the 2D action of drawing on a surface. Their research will be presented at the Association of Computing Machinery’s international conference on human factors in computing systems (ACM CHI) in Montreal beginning this weekend. How can we transition those skills to the 3D world?”Īrora and Autodesk researchers Rubaiat Habib Kazi, Tovi Grossman – who joins the department computer science as an assistant professor this summer – George Fitzmaurice and Karan Singh, a U of T professor of computer science, created SymbiosisSketch, software for combining 2D and 3D sketching for detailed design of 3D objects. “One reason why is, we’ve been drawing on 2D paper. “We tried out systems like Tilt Brush by Google, and we noticed it was extremely hard to draw in the air,” says Rahul Arora, a PhD student in the department of computer science. Now, University of Toronto computer scientists and Autodesk researchers are looking to take artistic vision from 2D to 3D with augmented reality technology. Artistic drawing flourished during the European Renaissance starting in the 14 th century. Ancient Egyptians used papyrus for paper. Prehistoric cave drawings date back about 40,000 years. ![]()
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