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[quote=MikeInCinci]Does the "tracking tools" support 2D tracking of a single dot and can it be interfaced using VB6? [/quote] Tracking Tools can output marker coordinates via VRPN (network stream). This could easily be received by any VB6 app (using Winsock OCX for example). You could also...

[quote=NaturalPoint - Doug] The OpenCV approach should work for you as well. They have a good way of doing it and their model is similar to ours so I would expect good results using that approach. [/quote] Well, just to let you know what I'm doing: I've got a test-app which starts with grid-points o...

<t>Well, I'm doing my own intrinsic calibration, and then I'm currently using OpenCV undistort functions as well as a custom thing -- but I'm not happy with the OpenCV function. <br/> <br/> So if you've got this function inside the camera SDK, I'll happily give Core::Predistort2DPoint() a try. Is th...

<t>Seth, could you elaborate on the exact functions to use from the SDK? I've got V100R2 cams with 3.5mm lenses...<br/> <br/> kb_kat, would you be so kind and post your results of the lense distortion you measured? I myself get distortions of between 8 and 12 pixels in the corners of the image (as I...

Yep, I agree!

Hey Gaspard, a search for "compress" in the Camera SDK header files reveals this: Frame* IncomingCompressedFrame(CompressedFrame *frame, bool DataPath=true); in file camerarev11.h . Although this line (same file) int HardwareFrameRate() { return 250; } suggests it's not a V120:SLIM camera....

<t>[quote=NaturalPoint - Doug]Hey LinusA,<br/> Does that help?<br/> [/quote]<br/> It did indeed, thank you so much! You saved me the hustle to implement my own frame-getter-thread.<br/> <br/> It's all very obvious what you posted -- it makes perfect sense. I don't really get why I didn't come up wit...

The problem is more serious than I thought :-( Even if I call FrameGroup->GetFrame() as quickly as I can, a "backlog" inside the frame-queue builds up. This causes a significant lag with my application, the markers are visible "behind in time". I was very glad that I had solved t...

<t>I just noticed: When using cModuleSync with FrameGroups, there is neither a function called GetLatestFrameGroup, or GetLatestFrame within the FrameGroup. The thing is: I started to like GetLatestFrame, as it would get me the newestup2date frame, even in situations were I can't keep up (due too st...

I'm sorry if this question sounds too obvious, but did you install the latest graphics drivers? I forgot that once, and OpenGL applications were very slow.