 | | Re: O'Reilly book news —Todd Lehman
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| | | (...) That's certainly their choice. I just hope they realize it's sending a mixed message. If you don't know how to recognize an Amazon.com associate ID when you see one, it looks as though TLC is finally (yay) supporting these two wonderful books, (...) (24 years ago, 8-Apr-00, to lugnet.robotics) !
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| | | | | Re: O'Reilly book news —Todd Lehman
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| | | | | (...) (The above is from April.) I just stumbled across this at the official LEGO Mindstorms website... (URL) worth adding a link to it just for posterity since it refers to specific articles on this thread by their URLs. Anyway, I'm not sure who (...) (24 years ago, 10-Aug-00, to lugnet.robotics)
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| | | | | Stereo Vision —Laurentino Martins
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| | | | | Hi As you may know my current project has everything to do with image recognition. I was reading one tread in this newsgroup and suddenly it struck me that many of the problems I currently have in finding the contours of the objects can be overcome (...) (24 years ago, 10-Aug-00, to lugnet.robotics)
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| | | | | | | Re: Stereo Vision —Laurentino Martins
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| | | | | | | This approach has several problems. One is that the left image will show you smaller objects than the right, because the light travels a greater distance. The second is that precision is very important and the mirrors must be fixed otherwise will (...) (24 years ago, 11-Aug-00, to lugnet.robotics)
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| | | | | | | Re: Stereo Vision (docs) —Marco C.
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| | | | | | Check this out ;) Recognizing Three-Dimensional Objects by Comparing Two-Dimensional Images. Daniel P. Huttenlocher, Liana M. Lorigo. IEEE Conference on Computer Vision and Pattern Recognition. June 1996, San Francisco, CA, USA (URL) C. aka McViper (24 years ago, 11-Aug-00, to lugnet.robotics)
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| | | | | Re: Stereo Vision —Marco C.
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| | | | | Yup :) I thought of, *after dealing with the mono vision*, going for a stereo approach, because this is one way of dealing with distance measuring, or at least, better object evaluation/recognition. At first I thought of using two USB cams, but (...) (24 years ago, 10-Aug-00, to lugnet.robotics)
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| | | | | Re: Stereo Vision —Marco C.
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| | | | (...) I'm planning to add a RCX to my CyberMaster, hopefully, this Xmas. I've done tests with MotorOutput->SensorInput direct connection and it works, using the Off() and Float() commands to simulate the On/Off state. Using a simple comms rotine, (...) (24 years ago, 10-Aug-00, to lugnet.robotics)
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