68 lines
2.8 KiB
Markdown
68 lines
2.8 KiB
Markdown
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---
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title: 'Frame deleting'
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linkTitle: 'Delete frame from task'
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weight: 18
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description: 'This section explains how to delete and restore a frame from a task.'
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---
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## Delete frame
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You can delete the current frame from a task.
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This frame will not be presented either in the UI or in the exported annotation.
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Thus, it is possible to mark corrupted frames that are not subject to annotation.
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1. Go to the Job annotation view and click on the **Delete frame** button (**Alt**+**Del**).
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{{% alert title="Note" color="primary" %}}
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When you delete with the shortcut,
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the frame will be deleted immediately without additional confirmation.
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{{% /alert %}}
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1. After that you will be asked to confirm frame deleting.
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{{% alert title="Note" color="primary" %}}
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all annotations from that frame will be deleted, unsaved annotations
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will be saved and the frame will be invisible in the annotation view (Until you make it visible in the settings).
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If there is some overlap in the task and the deleted frame falls within this interval,
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then this will cause this frame to become unavailable in another job as well.
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{{% /alert %}}
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1. When you delete a frame in a job with tracks, you may need to adjust some tracks manually. Common adjustments are:
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- Add keyframes at the edges of the deleted interval for the interpolation to look correct;
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- Move the keyframe start or end keyframe to the correct side of the deleted interval.
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## Configure deleted frames visibility and navigation
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If you need to enable showing the deleted frames, you can do it in the settings.
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1. Go to the settings and chose **Player** settings.
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1. Click on the **Show deleted frames** checkbox. And close the settings dialog.
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1. Then you will be able to navigate through deleted frames.
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But annotation tools will be unavailable. Deleted frames differ in the corresponding overlay.
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1. There are ways to navigate through deleted frames without enabling this option:
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- Go to the frame via direct navigation methods: navigation slider or frame input field,
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- Go to the frame via the direct link, for example: `/api/tasks/{id}/jobs/{id}?frame={frame_id}`.
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1. Navigation with step will not count deleted frames.
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## Restore deleted frame
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You can also restore deleted frames in the task.
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1. Turn on deleted frames visibility, as it was told in the previous part,
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and go to the deleted frame you want to restore.
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1. Click on the **Restore** icon. The frame will be restored immediately.
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