# Tool Shortcuts

### Point Cloud View

{% stepper %}
{% step %}

#### Fit Point Cloud in Screen

`Ctrl + F`
{% endstep %}

{% step %}

#### Jump to Origin

Jump to the original state of when the task loaded: `Key O`
{% endstep %}

{% step %}

#### Toggle 2D/3D Modes

<https://docs.imerit-prod.io/annotation-tool/tool-layout#id-2d-3d-mode>

`Ctrl + G`
{% endstep %}

{% step %}

#### Jump from Annotate 2D to Point Cloud

`Esc`
{% endstep %}

{% step %}

#### Jump To

`Ctrl + J`
{% endstep %}
{% endstepper %}

***

### Navigation (Point Cloud)

{% stepper %}
{% step %}

#### Helicopter Mode

* Move (front, back, right, left): `Key W, S, D, A`
* Fly (up, down): `Key Q, E`
* Looking Around: `4 Arrow Keys`
* Zoom Control:
  * `Mouse Wheel` or
  * `Double-Click` to zoom in
    {% endstep %}

{% step %}

#### Orbital Mode

* Move (up, down, right, left): `4 Arrow Keys`
* Orbit around:
  * `Key W, S` (Orbiting top to down)
  * `Key A, D` (Orbiting right to left)
* Zoom Control:
  * `Mouse Wheel` or
  * `Double-Click` to Zoom In
    {% endstep %}
    {% endstepper %}

***

### Object Visibility

{% stepper %}
{% step %}

#### Ground & Ceiling Mover

<https://docs.imerit-prod.io/annotation-tool/key-features/ground-and-ceiling-mover>

* Ground Level Up/Down: `G + Mouse Wheel`
* Ceiling Level Modification: `C + Mouse Wheel`
  {% endstep %}

{% step %}

#### Enlarge Camera Images to Fullscreen

* `Double-click` on Image on the Image Panel: <https://docs.imerit-prod.io/annotation-tool/tool-layout#id-5.-image-panel>
* Toggle/Enlarge the first Image on the Image Panel: `Shift + Q`
  * Cycle forward through all camera sensors: `Shift + Q`
  * Cycle backward through all camera sensors: `Shift + QQ`
* Contextual click on the image to open Annotate 2D
  {% endstep %}

{% step %}

#### View Point Cloud on Image

Press `Key P` when any Image is toggled to fullscreen

![](https://docs.imerit-prod.io/~gitbook/image?url=https%3A%2F%2Flh7-rt.googleusercontent.com%2Fdocsz%2FAD_4nXfSEW94ZUyDnl2zZK69DfNPYwqI0_jA3UF25lBk_YDx3Gua7ae8vmFZZR7q9MY26K3AgUpOP49mTIHImNKw6gpdiTRHxapjno_3eOhdqq1HhXDuZ2z0j5QDSgwRe5-jLKDBHxAVhKxL31P1uNA520K1K4EF%3Fkey%3DlGhAQLv5xC3Ciuwf6zBTGQ\&width=300\&dpr=4\&quality=100\&sign=8a7003ca\&sv=2)
{% endstep %}

{% step %}

#### View Object Edges using filter

`Shift+ I`

![](https://docs.imerit-prod.io/~gitbook/image?url=https%3A%2F%2Flh7-rt.googleusercontent.com%2Fdocsz%2FAD_4nXcE3EfLOdRQhkV4WshM0LUwG77q_BSHVAGa_Tn0fCKIxln4fLELOrbXJGqgcuzEZSB0Ypi2Z7OBD0AxpgZL-9J_jQHrriHbtCsZXjcAfH1j7HNP_tN6QYmK5OFY7FBumuJBU5iG_4-Kriob0zR9oSSET6g%3Fkey%3DlGhAQLv5xC3Ciuwf6zBTGQ\&width=300\&dpr=4\&quality=100\&sign=aa8b8dc5\&sv=2)
{% endstep %}
{% endstepper %}

***

### Drawing Tools & Modification

{% stepper %}
{% step %}

#### Cuboid

<https://docs.imerit-prod.io/annotation-tool/drawing-tools/cuboid>

* Rotate Object Direction (by 90°): `Key R`

Change Dimension (after selecting Cuboid):

* Increase/Decrease Length from FRONT: `Ctrl+ -/=`
* Increase/Decrease Length from BACK: `Ctrl+ 9/0`
* Increase/Decrease Width from RIGHT: `Alt+ 9/0`
* Increase/Decrease Width from LEFT: `lt+ -/=`
* Increase/Decrease Height from TOP: `Shift+ -/=`
* Increase/Decrease Height from BOTTOM: `Shift+ 9/0`

Move Cuboid:

* Front/Back: `Ctrl+ O/P`
* Right/Left: `Alt+ O/P`
* Lower/Higher: `Shift+ O/P`

Rotate Cuboid (clockwise/anti-clockwise):

* Roll: `Ctrl+ [ ]`
* Pitch: `Alt+ [ ]`
* Yaw: `Shift+ [ ]`

![](https://docs.imerit-prod.io/~gitbook/image?url=https%3A%2F%2Flh7-rt.googleusercontent.com%2Fdocsz%2FAD_4nXcfhLvwNWogjaM7AE63LwtHxXvhzBOePV4ge7FtVE7ieGjxo28KKsBhQKVpoQLtsXnwySg17GI9rwEx5NMgo6_-z1ifaxoz_-P7uzofslz4XbAl7KQ7vQaaY3VgtWfKQh-P8-crFb6xEuh5bDHbCJEy-Wo%3Fkey%3DlGhAQLv5xC3Ciuwf6zBTGQ\&width=300\&dpr=4\&quality=100\&sign=faf642cd\&sv=2)
{% endstep %}

{% step %}

#### Rectangle

<https://docs.imerit-prod.io/annotation-tool/drawing-tools/rectangle>

Change Dimension (after selecting Rectangle):

* Increase/Decrease Width from LEFT: `Ctrl+ 9/0`
* Increase/Decrease Width from RIGHT: `Ctrl+ -/=`
* Increase/Decrease Height from TOP: `Shift+ -/=`
* Increase/Decrease Height from BOTTOM: `Shift+ 9/0`

Move Rectangle:

* Right/Left: `Ctrl+ O/P`
* Lower/Higher: `Shift+ O/P`
  {% endstep %}

{% step %}

#### Polyline 3D

* Create a vertex during Line Creation: `Left-click`
* End Polyline: `Right-click`
* Add Vertex: delete unwanted vertices on 3D polylines by pressing `CTRL + Left-click`
* Delete Vertex: `CTRL + Right-click`
  {% endstep %}

{% step %}

#### Paintbrush (Coming Soon)

* Change Radius: `Ctrl + Mouse Wheel`
* Remove Annotation: `Alt + Mouse Click & Drag`
* Confirm Segmentation: `Right-Click`
  {% endstep %}
  {% endstepper %}

***

### Actions on Annotation

{% stepper %}
{% step %}

#### Hide/Unhide Annotations

Select an Annotation & press `Ctrl+ 1` to hide/unhide non-selected ones
{% endstep %}

{% step %}

#### Copy Annotation

`Ctrl+ C`
{% endstep %}

{% step %}

#### Paste Annotation

`Ctrl+ V`
{% endstep %}

{% step %}

#### Duplicate Annotation

`Ctrl+ D`
{% endstep %}

{% step %}

#### Delete selected annotation from the current sensor

`Del`
{% endstep %}

{% step %}

#### Delete selected annotation from the current sensor across all Frames

`Shift+ Del`
{% endstep %}
{% endstepper %}

***

### Interpolation

{% stepper %}
{% step %}

#### Add/Remove a Keyframe

<https://docs.imerit-prod.io/annotation-tool/key-features/keyframe-interpolation>

`Key K`
{% endstep %}
{% endstepper %}

***

### Navigation Across Frames

{% stepper %}
{% step %}

#### Previous Frame

`Key ,`
{% endstep %}

{% step %}

#### Next Frame

`Key .`
{% endstep %}

{% step %}

#### Jump 5 Frames backwards

`Shift+ ,`
{% endstep %}

{% step %}

#### Jump 5 Frames forward

`Shift+ .`
{% endstep %}

{% step %}

#### Jump 10 Frames backward

`Ctrl+ ,`
{% endstep %}

{% step %}

#### Jump 10 Frames forward

`Ctrl+ .`
{% endstep %}
{% endstepper %}

***

### General

* View Point Cloud Node: `Shift+ N`
* View Loaded Points: `Shift+ B`
* View Distance from Ego Vehicle: Press `Key 1` & hover over the points to see the distance.
* View Distance from Selected Annotation: Press `Key 2` & hover over the points to see the distance.
* View/Hide Batch Information: `Ctrl+ B`
* Enable/Disable Attribute information view (while hovering over Annotations): `Ctrl+ L`
* Intensity picker: `CTRL+Shift+left-click`
* Undo - Redo: `CTRL + Z`, `CTRL + Shift + Z`


---

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