Canon's Mixed Reality System may speed design cycles

Jun 23, 2012 by Nancy Owano report

(Phys.org) -- Canon this week announced a new augmented reality system—headset and software. The new system is to allow virtual prototypes to replace physical ones. Three-dimensional computer generated images can instantly change based on the user’s movements. The Mixed Reality (MR) System is being initially promoted as an industrial design tool where, for example, the head-set-wearing user gets to see a computer-generated image of a car on a set of real tires, all in realtime. Two video cameras inside the head-mounted display (HMD), each in front of right and left eyes, capture the real-world video which is sent to a connected computer, processing the merge between real and virtual.

Even though the images are delivered through a video feed, by matching the video cameras' optical axes with those of the light entering the eyes from the small displays, the system delivers a realistic experience, says the company, creating the impression that visuals are being seen with the naked eye. Through image processing, positioning and directional sensor data, the information that results is shown on monitors inside the HMD.

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Canon, Tokyo-based specialists in imaging and optical products, will focus on the MR System’s use in industrial auto design as a tool to speed up the design process. The MR system is considered as an easy fit in this kind of environment, especially for designers who are assigned to work in teams to get a sense of how their product may look and serve in the real world. Making use of 3-D CAD data, a team can share ideas and view product images during collaboration. Interactivity can be put to use, with the viewed virtual system being manipulated with the help of control wands.

Canon MR System’s AR may speed design cycles

“As product lifecycles grow progressively shorter, it has become increasingly necessary for the manufacturing industry to introduce products to the market in a timely manner,” says the company press release; the system can be a support tool for quicker evaluation of design and operability. “The system can reduce the number of prototypes required and can contribute to minimizing costs.”

Canon’s marketers recognize that in time the potential applications of the system can travel far beyond industry assembly lines. One suggestion has been as a tool used in medicine, to enact surgical procedure simulations. Another has been for customer-vendor interactions in sales scenarios where the customer can see the product from different angles and perspectives, as in home and office renovations.

The product will be available only in Japan, from late July. plans to offer an SDK for developers.

Explore further: Mercedes-Benz 2025 truck shows autonomous system vision

More information:
Press release

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Egleton
not rated yet Jun 24, 2012
This CAD draughtsman has been waiting for this for a long time.
From experience getting the machine to do what you want it to is not as easy as one imagines. Let us hope that the program is up to the task.
From VR world to 3d printing.
I can think of no theoretical size limit for a 3d printer.
I imagine O'Neil space habitats being printed using raw materials that happen to be floating around in space.
The technologies are converging that will allow Gaia to escape her gravity well.
If you can think it, you can see it. If you can see it, the machine can make it.