piekarski-slides-lca.. - Tinmith Augmented Reality Project

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Nvidia and ATI• Nvidia provide well supported closed source binaries• TNT2 is reasonable, GeForce2 is minimum recommended• Used this extensively on many boxes with good results• Same code base as Windows so has good performance• Excellent reliability (watch out for some 2.6.x kernels)• DRI provide open source driver for ATI cards up to 9200• Works ok but still has lots of bugs in it on my 9000 laptop• DRI does not support any cards past Radeon 9200• ATI provide binary drivers but they are not well supported• I will chose Nvidia any day, Radeons are not as good28 Wayne Piekarski Wearable Computer Lab CIS @ UniSA http://www.tinmith.net/lca2005lca 2005
Nvidia and ATI• Avoid other hardware if you can• Integrated chipsets are much slower• Nvidia and ATI are the two big players• Drivers tend to be not as good for less mainstream gear• Only people with laptops should not be using ATI/Nvidia• Nvidia versus ATI always starts religious flame wars• Nvidia do not release specifications for their cards, but theydo provide good quality drivers that work• I need to use hardware that works and is reliable, there isno point using software that causes trouble if it can beavoided29 Wayne Piekarski Wearable Computer Lab CIS @ UniSA http://www.tinmith.net/lca2005lca 2005
Page 1 and 2: Building User Interfaces With Video
Page 3 and 4: What is this tutorial not about?•
Page 5 and 6: Lazy like a fox• Teach you intere
Page 7 and 8: Immersive 3D graphics• My researc
Page 9 and 10: Optical augmented reality• Hard t
Page 11 and 12: Outdoor augmented reality• My res
Page 13 and 14: Tinmith mobile 3D modelling• Glov
Page 15 and 16: ARQuake demonstration• Play demo
Page 17 and 18: Processing• We need to carry suff
Page 19: Free beer AR• AR and VR are domin
Page 22 and 23: Distribution installation• I curr
Page 24 and 25: 3D graphics infrastructure24lca 200
Page 26 and 27: OpenGL advantages• Previously, re
Page 30 and 31: Learning OpenGL• OpenGL Red Book
Page 32 and 33: Catches of OpenGL• Pipelined in v
Page 34 and 35: • Work through example code hereV
Page 36 and 37: Capturing video• Previous example
Page 38 and 39: Video 4 Linux• If you have troubl
Page 40 and 41: libDC video capture• The libDC li
Page 42 and 43: Tricks to using DC devices• 2.4 k
Page 44 and 45: Intro to vision tracking• We can
Page 46 and 47: Pulling apart 4x4 matrices• Compu
Page 48 and 49: Using ARToolKit as a tracker• I u
Page 50 and 51: Custom hardware50lca 2005
Page 52 and 53: WCL Project Oxcart• Repair damage
Page 54 and 55: Parallel port• 25-pin D shell con
Page 56 and 57: Serial RS-232• Needs extra hardwa
Page 58 and 59: Cheap hacks• USB mice have three
Page 60 and 61: Conclusion• We have talked about

piekarski-slides-lca.. - Tinmith Augmented Reality Project

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