add HelloGithub Badge

Merge pull request #137 from Keycatowo/master

Fix logical error in image size check

Merge pull request #121 from semikonductor/master

Update bwm_core.py

fix action error

Readme: add HideInfo

demonstrate multiprocessing and multithreading

bug fixed #99

np.int and np.str is deprecated in new version of numpy

show bw_notes.close()

plan to delete: cut_att1, cut_att2

plan to delete: cut_att1, cut_att2

plan to delete: vertical att, crop att is more often

plan to delete: vertical att, crop att is more often