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Multiple simultaneous logo/target recognition/reporting

asked 2013-10-25 05:40:11 -0500

updated 2013-10-25 06:14:01 -0500

berak gravatar image

Hi, we are planning an installation for our university grad show. The basic premise is that of a photobooth, with users placing vinyl logos/graphics on a glass screen. On the other side of the screen is a webcam.

We are looking for a way to have the webcam take a still image, recognise the logos present and email the captured image along with an array of detected logos (eg. [Image] + [ Apple, Android, Hat, Monacle, Banana].

From what we understand this should be well within the capabilities of any number of available AR frameworks. The trouble is we can't afford to tackle much of a learning curve in implementing this functionality.

What we are looking for is either: 1. Suggestions for a simple ready-made solution that requires only minor customisation 2. Expressions of interest from developers who can deliver the above-mentioned requirements

Thank you!

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answered 2013-10-25 20:17:20 -0500

mccunnj gravatar image

Option A: train cascades for each logo. Then use object detection. Option B: use 2d features keypoints and descriptors, then find using matching (Flan or brute force)

Extraction and emailing is on you after that.

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Asked: 2013-10-25 05:40:11 -0500

Seen: 308 times

Last updated: Oct 25 '13