NTUA

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NTUA
Domain Photography
Media Image
Size
Instances
File Format JPEG
Creation Date
Task recognition
Copyright
URL http://image.ntua.gr/iva/datasets/


Domain

  • European cities

Comments

  • Dense saliency-based spatiotemporal feature points for action recognition
  • Two available datasets:
    - European Cities
    - European Cities

Media (image, video, mixed, …)

  • Images and Video

Size (no images, in GB, …)

  • European Cities 1M (909,940 geo-tagged images from 22 European cities)
  • European Cities 50K (50,767 geo-tagged images from 14 European cities)

Source (FlickR, Corel)

  • Flickr

Annotation type (free text, structured, …)

  • Two subsets (one from each dataset) are annotated into groups of images depicting the same scene

Ground truth

Event or project

Task (retrieval, recognition, …)

Format

Quality (resolution)

Creation date

  • 2008-2009

Copyright

  • Hosted by National Technical University of Athens.
    Use of these images must respect the corresponding terms of use.
    If you use the any dataset please cite the ACM Multimedia paper accordingly.


URL

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