terrachild's profile - activity

If anyone is familiar with this, or even if you aren't, could you take a look at my attempt to implement Zhang's "Single-View Geometry of A Rectangle With Application to Whiteboard Image Rectification" to work in Python.

I've posted it to stackoverflow, but the problem may not be with the code, it may be with the math.

Here is the stackoverflow link: http://stackoverflow.com/questions/29...

Here is the sage link: https://cloud.sagemath.com/projects/a... Whiteboard rectification.sagews

Here is the sage link to the python version: https://cloud.sagemath.com/projects/a... rectification that throws error.py

Thanks

I'm trying to run some code I found that someone ran previously on Sage, but now it won't run. I'm new to Sage, so I'm not sure what to do.

This doesn't work now:

rand_transVector = vector((uniform(-10,10),uniform(-10,10),uniform(-10,10))).transpose()

It says:

AttributeError: 'Vector_symbolic_dense' object has no attribute 'transpose'

Could someone tell me what is wrong, or look at my project?

Thanks