StereoVision Urgent

This thread is for more urgent questions or discussion, or topics which otherwise ought
to be brought to the attention of the whole class.  Try to use this thread sparingly.  I may
create additional posts if the volume of discussion warrants it.

StereoVision Discussion

Please post non-urgent questions and discussion of the StereoVision project here.
The project spec has been posted on the main course website.

Practice Midterm

Today in class we took a stab at last year's midterm as practice for this Friday's exam.
Since we didn't have time to do the answers to all questions, we'll discuss the remainder under this posting.  Feel free to post your answers if you want feedback about how they would be marked.