Tool Shortcuts

Point Cloud View

1

Fit Point Cloud in Screen

Ctrl + F

2

Jump to Origin

Jump to the original state of when the task loaded: Key O

3

Toggle 2D/3D Modes

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

Ctrl + G

4

Jump from Annotate 2D to Point Cloud

Esc

5

Jump To

Ctrl + J

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Navigation (Point Cloud)

1

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

2

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

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Object Visibility

1

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

2

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

3

View Point Cloud on Image

Press Key P when any Image is toggled to fullscreen

4

View Object Edges using filter

Shift+ I

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Drawing Tools & Modification

1

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+ [ ]

2

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

3

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

4

Paintbrush (Coming Soon)

• Change Radius: Ctrl + Mouse Wheel

• Remove Annotation: Alt + Mouse Click & Drag

• Confirm Segmentation: Right-Click

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Actions on Annotation

1

Hide/Unhide Annotations

Select an Annotation & press Ctrl+ 1 to hide/unhide non-selected ones

2

Copy Annotation

Ctrl+ C

3

Paste Annotation

Ctrl+ V

4

Duplicate Annotation

Ctrl+ D

5

Delete selected annotation from the current sensor

Del

6

Delete selected annotation from the current sensor across all Frames

Shift+ Del

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Interpolation

1

Add/Remove a Keyframe

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

Key K

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Navigation Across Frames

1

Previous Frame

Key ,

2

Next Frame

Key .

3

Jump 5 Frames backwards

Shift+ ,

4

Jump 5 Frames forward

Shift+ .

5

Jump 10 Frames backward

Ctrl+ ,

6

Jump 10 Frames forward

Ctrl+ .

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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