Details of flow deck

[zhanghaijason]

Hello,
I am interested in the flow deck. But I have several questions which I failed to figure it out by myself:
1. What's the resolution of the camera? I did not find this in the PMW33901 datasheet
2. Is the optical flow estimation hard-ware based? (I think so). (If it is code based)I plan to do some coding to make the estimation using algorithm and output other useful information for my project. Is it possible?
Thanks

[tobias]

I'll do my best to answer your questions.
1. I do not know either but it is very low resolution. You have to contact pixart to get that information if they provide it.
2. Yes the optical flow is HW based and no image provided unfortunately.

[zhanghaijason]

I'll do my best to answer your questions.
1. I do not know either but it is very low resolution. You have to contact pixart to get that information if they provide it.
2. Yes the optical flow is HW based and no image provided unfortunately.

Thank you very much!