- EBU QC Id
- 0283B
- Name
- DSR
- Status
- published
- Category
- subjective
- Lead editor
- Annabel Polanco
- Aliases
- Dust Scratches Residue
- Tags
| Version | Status | Edition date | Saved by | Note |
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- Description
- "Dust, Scratches, and Residue" left in content that has been produced by the film capture and post production process.
Scratches, dust and other filmic artifacts can impact the visual quality and technical soundness of a file. Sometimes these elements are introduced creatively, other times they are remnants of image processing or correction. - Definition
- Used in Checks, the system shall review content for dust, scratches, and residue. Optionally the system may report timecodes for where errors exist and the location in the frame of the error.
Used in Reports, the system reports timecodes for where errors exist and the location in the frame of the error. - References
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- Examples
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Output: "Check Result" = false
Output: "DSR Segment" from 00:00:30;00 to 00:30:05;00, SpatialRegion xywh=pixel:160,120,320,240
Output: "DSR Segment" from 00:00:34;00 to 00:34:11;00, SpatialRegion xywh=pixel:1020,460,300,140Remark: Used as a Check.
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Output: "DSR Segment" from 00:00:30;00 to 00:30:05;00, SpatialRegion xywh=percent:0,0,50,50
Output: "DSR Segment" from 00:00:34;00 to 00:34:11;00, SpatialRegion xywh=percent:50,50,50,50Remark: Used a as Report. Note this example shows DSR detected in the upper-left, respectively lower-right quadrant of the image.
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- Remarks
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