# Revision history [back]

### opencv_annotation tool not opening...

Hi members, I have created a directory structure as following :

tanks /images

Using following command line tool : Apples-MacBook:Documents rushi$opencv_annotation -images /tanks/images -annotations /tanks/annotations.txt * mark rectangles with the left mouse button, * press 'c' to accept a selection, * press 'd' to delete the latest selection, * press 'n' to proceed with next image, * press 'esc' to stop. Apples-MacBook:Documents rushi$

But it is not starting any utility so that i can select rectangles of objects. neither it is showing any error too.

### opencv_annotation tool not opening...

Hi members, I have created a directory structure as following :

tanks /images

Using following command line tool : Apples-MacBook:Documents rushi$opencv_annotation -images /tanks/images -annotations /tanks/annotations.txt * mark rectangles with the left mouse button, * press 'c' to accept a selection, * press 'd' to delete the latest selection, * press 'n' to proceed with next image, * press 'esc' to stop. Apples-MacBook:Documents rushi$

But it is not starting any utility so that i can select rectangles of objects. neither it is showing any error too.C:\fakepath\Screen Shot 2018-02-02 at 7.41.47 pm.png

 3 None berak 32993 ●7 ●81 ●312

### opencv_annotation tool not opening...

Hi members, I have created a directory structure as following :

tanks /images

Using following command line tool : Apples-MacBook:Documents rushi$opencv_annotation -images /tanks/images -annotations /tanks/annotations.txt * mark rectangles with the left mouse button, * press 'c' to accept a selection, * press 'd' to delete the latest selection, * press 'n' to proceed with next image, * press 'esc' to stop. Apples-MacBook:Documents rushi$

But it is not starting any utility so that i can select rectangles of objects. neither it is showing any error too.C:\fakepath\Screen Shot 2018-02-02 at 7.41.47 pm.png

 4 retagged sturkmen 6772 ●3 ●48 ●79 https://github.com/stu...

### opencv_annotation tool not opening...

Hi members, I have created a directory structure as following :

tanks /images

Using following command line tool : Apples-MacBook:Documents rushi$opencv_annotation -images /tanks/images -annotations /tanks/annotations.txt * mark rectangles with the left mouse button, * press 'c' to accept a selection, * press 'd' to delete the latest selection, * press 'n' to proceed with next image, * press 'esc' to stop. Apples-MacBook:Documents rushi$

But it is not starting any utility so that i can select rectangles of objects. neither it is showing any error too.