Aivia Software

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Hot keys are keyboard shortcuts that allow the user to quickly perform a specific function without having to click or navigate. The list of available hot key options are summarized in the tables below, grouped by location on the interface that the keys affect.


On this page:

General

Shortcut / hot keyContextFunction

Ctrl + O

Alt + F, O

File I/OLaunches the Open File dialog for opening a file

Ctrl + S

Alt + F, S

Launches the Save File dialog for saving an image file
Ctrl + Alt + RReloads the current open image
Ctrl + Shift + Alt + [1-9]Opens the most recent files by the order of the last loaded, starting with 1 as the most recently-loaded file
Ctrl + 0DisplayToggles the display of all object sets and their overlays
Ctrl + [1-9]

Toggles the display of the object sets by their order of appearance, starting with 1 as the first object set

Ctrl + Shift + [1-9]

Toggles the display of a channel by their order of appearance, starting with 1 as the first channel

Ctrl + Shift + ~Toggles all Channels on/off.
Ctrl + ASelectionSelects all objects
Ctrl + ERestores last save object selection
Ctrl + WSaves object selection
DeleteDeletes selected objects
ZZooms to selected objects
Alt + AGUI


Opens the Analysis menu
Alt + EOpens the Edit menu
Alt + FOpens the File menu

Alt + F4

Alt + F, X

Quits Aivia
Alt + HOpens the Help menu
Alt + TOpens the Tool menu
Alt + VOpens the View menu
Ctrl + HHides all panels besides the Image viewer
Ctrl + TCollapses / Expands all panels besides the Image viewer
↑ (up arrow key)NavigationMoves the display to the first time point in the image sequence when the timebar is selected
↓ (down arrow key)Moves the display to the last time point in the image sequence when the timebar is selected

← (left arrow key)

Ctrl + ,

Moves the display one time point backward in the image sequence

→ (right arrow key)

Ctrl + .

Moves the display one time point forward in the image sequence
F4Recipe applyApplies recipe from beginning on full sequence
F5Pauses / resumes recipe apply
F6Applies recipe one time point forward
Ctrl + YUndo / redoRedo last action
Ctrl + ZUndo last action
Ctrl + Shift + LMiscellanyOpens the log file



2D view

Shortcut / hot keyContextFunction

- (minus key)

Ctrl + -

Ctrl + ↑

ZoomZoom out of field of view (FOV)

+ (plus key)

Ctrl + =

Ctrl + ↓

Zoom in to FOV

` (backquote key)

Ctrl + Alt + Shift + F

Sets zoom level to Fit to screen

Ctrl + F

1

Sets zoom level to Best fit

Esc

2

Sets zoom level to 1:1

Ctrl + Alt + ↑

Ctrl + Alt + ↓

Toggles the zoom level dropdown menu
RDisplayToggles on the red channel (RGB image only)
GToggles on the green channel (RGB image only)
BToggles on the blue channel (RGB image only)
Ctrl + LToggles the display of Track ID label overlay on image 
F7AnnotationsToggles the Line annotations tool
Ctrl + F7Toggles the Angle annotations tool
Shift + F7Toggles the Freehand region annotations tool



3D view

Shortcut / hot keyContextFunction
WFirst person camera





Zooms in to the scene
SZooms out of the scene
AMoves scene to the left
DMoves scene to the right
QRotates scene clockwise
ERotates scene counter-clockwise
Shift + ↑Trackball cameraRotates scene from the top down
Shift + ↓Rotates scene from the bottom up
Shift + ←Rotates scene to the left
Shift + →Rotates scene to the right

Ctrl + ↑

Ctrl + ←

Selection


Changes object selection mode to the option above

Ctrl + ↓

Ctrl + →

Changes object selection mode to the option below
RDisplayResets scene to default view



Outline editor

Shortcut / hot keyContextFunction
AOutline editorCopies all outlines to all time frames
CToggles on the Freehand region drawing tool
EnterConfirms drawn shape
EscDeletes last drawn shape
FToggles off the current active drawing tool
IToggles on the Line drawing tool
PToggles on the Polygon drawing tool
SCopies selected outlines to all time frames



Track editor

Shortcut / hot keyContextFunction
Ctrl + FTrack editorOpens the track ID search bar



Neuron composer

Shortcut / hot keyContextFunction
ANeuron composerToggles Add soma tool
CToggles Connect neurons tool
DToggles Draw dendrite tool
FToggles Delete dendrite points tool
SToggles Add spine tool
EToggles the Predict dendrite tool
Shift + AConfirms soma creation
Ctrl + Left ClickTerminates the potential path that is clicked on in Predict dendrite mode
HHides the current segment trace while the key is held in Predict dendrite mode



Mesh contour editor

Shortcut / hot keyContextFunction
CMesh contour editor



Completes contour editing and creates object
EToggles Eraser tool
FToggles Flood fill tool
S Move to next plane down (relative to image origin)
WMove to next plane up (relative to image origin)


Pixel classifier

Shortcut / hot keyContextFunction
Ctrl + DPixel classifierSelects the next class
Ctrl + PToggles the preview on/off (if it's not off, it becomes off, otherwise it becomes the full preview mode)
Ctrl + RCreates a preview region from the current display
Ctrl + QUses the next brush mode
Ctrl + Shift + QUse the previous brush mode.


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