Thank you for posting that.
Those saying the Über video was doctored are probably right. They are doing an emergency CYA, trying to direct the blame to the road conditions and away the failure of their technology to detect a common problem that drivers face on the road, and the failure of their employee to do the job "he" was being paid to do.
With several seconds of a clear view of the road ahead, there's no way a reasonably alert human wouldn't have seen the woman walking her bike from the left across three traffic lanes.
A diagram of the accident scene appears here, and also here.
Or uncommon. It doesn't matter. Their crap killed a woman. It is very likely that the object recognition, such as it is, didn't work at all. Zero percent success.