[+]
Getting Started
[+]
Recognition
[-]
Detection
  
 [-]
Detection Documentation
   
   
   
   
   
[+]
Segmentation
[+]
Resources
Updated on 9/11/2019
Brain Builder Knowledge Base
Workspace Hot Keys
Direct link to topic in this publication:
  • Detection
  • »
  • Detection Documentation
  • »
  • Workspace Hot Keys
On This Page:

Workspace Hot Keys

Image Annotation

Key Action
B Select the Bounding Box tool
R Select the Brightness tool
C Select the Contrast tool

Ctrl + Z (Windows)

Cmd + Z (Mac)

Undo the previous action

Ctrl + Shift + Z (Windows)

Ctrl + Shift + Z (Mac)

Redo the previous action
T Select the Select tool
M Select the Move tool
+ / - Zoom in / zoom out on the image
Left, right, up, and down arrows When the polygon is selected, use these keys to adjust the polygon's location in the frame
Esc When the Bounding Box tool is selected, press the escape key to switch to the Select tool

Video Annotation

Key Action
P Select the Pen tool
H Select the Brush tool
A Select the Addition tool
D Select the Subtraction tool
B Select the Bounding Box tool
R Select the Brightness tool
C Select the Contrast tool

Ctrl + Z (Windows)

Cmd + Z (Mac)

Undo the previous action

Ctrl + Shift + Z (Windows)

Ctrl + Shift + Z (Mac)

Redo the previous action
T Select the Select tool
M Select the Move tool
+ / - Zoom in / zoom out on the image
Left, right, up, and down arrows When the polygon is selected, use these keys to adjust the polygon's location in the frame.
Space Press the Space key to play the video, or to pause the video when it's playing.
Esc When the Bounding Box tool is selected, press the escape key to switch to the Select tool.
Comma ( , ) Press the comma key to move the video backward by one frame.
Period ( . ) Press the period key to move the video forward by one frame.
J Press the J key to move the video backward 10 seconds (or to the first frame).
L Press the L key to move the video forward 10 seconds (or to the last frame).

Settings menu

To change the workspace default settings, click the Settings button in the upper-right corner.

The Settings menu opens.

  • Require Save Confirmation—By default, when you click the arrow to the next (or previous) image, you are prompted to click Save & Continue or Don't Save Boxes. If you turn the Require Save Confirmation off, you will not be prompted and your boxes will save automatically.
  • Show Labels—When this is turned on, bounding boxes are labeled with their class name.
  • "No Class" Box Color—By default, polygons that have not been labeled with a class are white. You can change the default color (for example, if your images have a white background) by selecting a different color here.

Click Save before exiting to save your changes.

Next: Segmentation Walk-Through >>