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186 lines
5.7 KiB
Markdown
186 lines
5.7 KiB
Markdown
---
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title: 'Objects sidebar'
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linkTitle: 'Objects sidebar'
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weight: 11
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description: 'Overview of available functions on the objects sidebar of the annotation tool.'
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---
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In the objects sidebar, you can see the list of available objects on the current
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frame. The following figure is an example of how the list might look like:
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| Shape mode | Track mode |
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| ------------------------- | ------------------------- |
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|  |  |
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## Objects properties
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**Filter** input box
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The way how to use filters is described in the advanced guide [here](/docs/manual/advanced/filter/).
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**List of objects**
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- Switch lock property for all - switches lock property of all objects in the frame.
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- Switch hidden property for all - switches hide the property of all objects in the frame.
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- Expand/collapse all - collapses/expands the details field of all objects in the frame.
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- Sorting - sort the list of objects: updated time, ID - accent, ID - descent
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---
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**Objects** on the sidebar
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The type of shape can be changed by selecting the **Label** property.
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For instance, it can look like shown in the figure below:
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**Object action menu**
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The action menu calls up the button:
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The action menu contains:
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- **Create object URL** - puts a link to an object on the clipboard.
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After you open the link, this object will be filtered.
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- **Make a copy** - copies an object. The keyboard shortcut is **Ctrl** + **C** > **Ctrl** + **V**.
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- **Propagate** function copies the form to multiple frames
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and displays a dialog box where you can specify the number
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of copies or the frame to which you want to copy the object.
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The keyboard shortcut is **Ctr**l + **B**. <br>There are two options available:
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- **Propagate forward** () creates a
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copy of the object on `N` _subsequent_ frames at the same position.
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- **Propagate backward** () creates
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a copy of the object on `N` _previous_ frames at the same position.
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- **To background** - moves the object to the background. The keyboard shortcut **-** or **\_**
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- **To foreground** - moves the object to the foreground. The keyboard shortcut **+** or **=**
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- **Change instance color**- choosing a color using the color picker (available only in instance mode).
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- **Remove** - removes the object. The keyboard shortcut **Del**, **Shift+Del**.
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A shape can be locked to prevent its modification or moving by an accident. Shortcut to lock an object: **L**.
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A shape can be **Occluded**. Shortcut: **Q**. Such shapes have dashed boundaries.
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You can change the way an object is displayed on a frame (show or hide).
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**Switch pinned property** - when enabled, a shape cannot be moved by dragging or dropping.
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**Tracker switcher **- enable/disable [tracking](/docs/manual/advanced/ai-tools#trackers) for the object.
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By clicking on the **Details** button you can collapse or expand the field with all the attributes of the object.
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---
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## Labels
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In this tab, you can lock or hide objects of a certain label.
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To change the color for a specific label,
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you need to go to the task page and select the color by clicking the edit button,
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this way you will change the label color for all jobs in the task.
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**Fast label change**
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You can change the label of an object using hotkeys.
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In order to do it, you need to assign a number (from 0 to 9) to labels.
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By default numbers 1,2...0 are assigned to the first ten labels.
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To assign a number, click on the button placed at the right of a label name on the sidebar.
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After that, you will be able to assign a corresponding label to an object
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by hovering your mouse cursor over it and pressing **Ctrl** + **Num(0..9)**.
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In case you do not point the cursor to the object, pressing **Ctrl** + **Num(0..9)** will set a chosen label as default,
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so that the next object you create (use the `N` key) will automatically have this label assigned.
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---
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## Appearance
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**Color By** options
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Change the color scheme of the annotation:
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- `Instance` — every shape has a random color
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- `Group` — every group of shape has its own random color, ungrouped shapes are white
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- `Label` — every label (e.g. car, person) has its own random color
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You can change any random color pointing to a needed box on a frame or on an
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object sidebar.
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**Fill Opacity** slider
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Change the opacity of every shape in the annotation.
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**Selected Fill Opacity** slider
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Change the opacity of the selected object's fill. It is possible
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to change the opacity while drawing an object in the case
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of rectangles, polygons, and cuboids.
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**Outlines borders** checkbox
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You can change a special shape border color by clicking on the **Eyedropper** icon.
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**Show bitmap** checkbox
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If enabled all shapes are displayed in white and the background is black.
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**Show projections** checkbox
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Enables/disables the display of auxiliary perspective lines. Only relevant for cuboids
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## Hide objects sidebar
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**Hide** - the button hides the object's sidebar.
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