Revert "trying to fix conversion to bitmap"

This reverts commit af2356d603ecccff7abb6621d0853298110d6dd1.
Revert "trying to fix conversion to bitmap"

This reverts commit af2356d603ecccff7abb6621d0853298110d6dd1.
before adding opencv
flsadgjdsl
added open cv files to repo
removing some unnessary opencv stuff
new camera approach, onPreviewFrame should be called every frame. untest network error
started adding opencv stuff
feature detection working
matching distance
Merge Fix
Merge branch 'gui' of https://github.com/tina-wang365/UCRCS180Project into gui