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https://github.com/ctu-vras/movie_publisher

Node for using a video file as video topic source.

https://github.com/ctu-vras/movie_publisher

Science Score: 26.0%

This score indicates how likely this project is to be science-related based on various indicators:

  • ○
    CITATION.cff file
  • ✓
    codemeta.json file
    Found codemeta.json file
  • ✓
    .zenodo.json file
    Found .zenodo.json file
  • ○
    DOI references
  • ○
    Academic publication links
  • ○
    Academic email domains
  • ○
    Institutional organization owner
  • ○
    JOSS paper metadata
  • ○
    Scientific vocabulary similarity
    Low similarity (7.2%) to scientific vocabulary
Last synced: 10 months ago · JSON representation

Repository

Node for using a video file as video topic source.

Basic Info
  • Host: GitHub
  • Owner: ctu-vras
  • Language: C++
  • Default Branch: melodic-devel
  • Size: 121 MB
Statistics
  • Stars: 6
  • Watchers: 2
  • Forks: 2
  • Open Issues: 0
  • Releases: 0
Created over 7 years ago · Last pushed about 1 year ago
Metadata Files
Readme License

README.md

movie_publisher Stack

This stack contains several tools for using movie files in ROS (playback, conversion to bag files etc.).

The most important package is movie_publisher.

Metadata

movie_publisher can also extract various interesting metadata from the image and movie files, like GNSS location, camera calibration, image orientation etc. To extract the metadata, several extractors are available:

The extractors are found automatically by pluginlib as all packages specifying <export><movie_publisher metadata_plugins="${prefix}/plugins.xml" /></export> in package.xml.

Each extractor implements interface metadata_extractor.h by providing some raw metadata. metadata_manager.h is a meta-extractor that uses all loaded extractors to get as much metadata as possible, possibly providing cross-dependencies between individual extractors (e.g. lensfun needs to know camera name, but it cannot figure it itself, so it relies on some other extractor to provide the name).

composers provide ways to combine several metadata from extractors into new metadata.

If an extractor also implements the TimedMetadataExtractor interface, it says it can provide time-varying metadata (like position or orientation of the camera).

Owner

  • Name: Vision for Robotics and Autonomous Systems
  • Login: ctu-vras
  • Kind: organization
  • Location: Prague

Research group at Czech Technical University in Prague (CTU), Faculty of Electrical Engineering, Department of Cybernetics

GitHub Events

Total
  • Issues event: 19
  • Delete event: 1
  • Member event: 1
  • Push event: 87
  • Pull request event: 3
  • Create event: 10
Last Year
  • Issues event: 19
  • Delete event: 1
  • Member event: 1
  • Push event: 87
  • Pull request event: 3
  • Create event: 10

Issues and Pull Requests

Last synced: 10 months ago

All Time
  • Total issues: 12
  • Total pull requests: 1
  • Average time to close issues: about 5 hours
  • Average time to close pull requests: 7 minutes
  • Total issue authors: 1
  • Total pull request authors: 1
  • Average comments per issue: 0.0
  • Average comments per pull request: 0.0
  • Merged pull requests: 1
  • Bot issues: 0
  • Bot pull requests: 0
Past Year
  • Issues: 12
  • Pull requests: 1
  • Average time to close issues: about 5 hours
  • Average time to close pull requests: 7 minutes
  • Issue authors: 1
  • Pull request authors: 1
  • Average comments per issue: 0.0
  • Average comments per pull request: 0.0
  • Merged pull requests: 1
  • Bot issues: 0
  • Bot pull requests: 0
View more stats
Top Authors
Issue Authors
  • peci1 (12)
Pull Request Authors
  • peci1 (2)
Top Labels
Issue Labels
Pull Request Labels

Dependencies

.github/workflows/ci.yaml actions
  • actions/checkout v4 composite
  • fsfe/reuse-action v5 composite
  • rhaschke/cache main composite
  • ros-industrial/industrial_ci master composite