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0 -10 is there any specific function to find width and height of any object in python and opencv ? ( 2017-07-24 06:35:54 -0600 )

0 -10 is there any specific function to find width and height of any object in python and opencv ? ( 2017-07-24 05:44:58 -0600 )

0 -10 how to get height of any object using python and opencv ( 2017-07-20 23:57:31 -0600 )

0 -10 how to get height of any object using python and opencv ( 2017-07-20 02:19:55 -0600 )

0 -10 hello anyone answer me how to pass command line arguments through python and how this error occurs usage: object_size.py [-h] -i IMAGE -w WIDTH object_size.py: error: argument -i/--image is required in this below code ( 2017-07-19 11:14:59 -0600 )

0 -10 hello anyone answer me how to pass command line arguments through python and how this error occurs usage: object_size.py [-h] -i IMAGE -w WIDTH object_size.py: error: argument -i/--image is required in this below code ( 2017-07-18 00:39:19 -0600 )

0 -10 can anyone reply how does this contourArea() function works ?is there any formula behind it to get values in double ( 2017-07-07 00:28:54 -0600 )

2 0 can anyone reply how does this contourArea() function works ?is there any formula behind it to get values in double ( 2017-07-07 00:18:36 -0600 )

0 -10 can anyone reply how does this contourArea() function works ?is there any formula behind it to get values in double ( 2017-07-07 00:18:34 -0600 )