What are all the parameters of bitwise_and?

python

asked 2015-11-19 02:46:13 -0600

arp1561
1 ●4 ●6 ●6

I am an opencv beginner but the documentation hasn't properly explained why we use the three parameters?

                           res = cv2.bitwise_and(frame,frame, mask= mask)

this is the specific line i did not understand.

If anyone can help, that would be great!

Thanks in advance! :D

edit retag flag offensive close merge delete

Comments

frame and mask have been created above.

arp1561 ( 2015-11-19 02:46:46 -0600 )edit

add a comment

1 answer

Sort by » oldest newest most voted

answered 2015-11-19 02:49:35 -0600

thdrksdfthmn
2170 ●5 ●18 ●46

updated 2015-11-19 07:34:13 -0600

StevenPuttemans

20029 ●16 ●82 ●207 http://stevenputtemans...

First frame is the input1, second frame is the input2 and the mask is used for applying the function (that does an and operation) only on the marked area You can see more in the docs.

edit flag offensive delete link

Comments

@thdrksdfthmn do try to post correct solutions as an actual answer ;)

StevenPuttemans ( 2015-11-19 07:33:58 -0600 )edit

I was used to do the convert to answer :p Is it still an option?

thdrksdfthmn ( 2015-11-19 07:38:38 -0600 )edit

Under 'more' I still have the option to do so yes!

StevenPuttemans ( 2015-11-20 04:44:03 -0600 )edit

add a comment

Links

Question Tools

1 follower

Stats

Asked: 2015-11-19 02:46:13 -0600

Seen: 4,536 times

Last updated: Nov 19 '15

What are all the parameters of bitwise_and? edit

Comments

1 answer

Comments

Links

Question Tools

Stats

Related questions

What are all the parameters of bitwise_and?