DATA SETS

App-Icons Data-Set

5 batches that include 1401 photos and 501 ground truth masks, 13MB

This data-set includes several batches:

• withIcons.zip
  501 snapshots of icons, taken with different iPhones by dozens of users. A typical snapshot will include an icon occupying a big part of the image, and its surrounding which is the iPhone’s background, or a website background.
• GTwithIcons.zip
  Ground Truth mask of “withIcons” batch.
• withoutIcons.zip
  399 snapshots taken with different iPhones by dozens of users, that do not include a whole icon within.
• testIcons.zip
  251 photos of icons. These photos were automatically cropped from snapshots of icons. Hence, a typical photo is fully occupied by an icon.
• trainIcons.zip
  250 photos of icons, and the original icons of the corresponding app in App-Store. The original icons are located in the OriginalIcons folder. The photos are organized in folders, such that each folder contains several photos of the same original icon.

* We are sorry, we are not allowed to release the entire App-Store icons database. In order to obtain that, please address Apple Inc. For example through their EPF program.

These batches were used in the following paper, reading it will clarify why they were organized in such way.

I. Friedman, L. Zelnik-Manor, “Icon Scanning: Towards Next Generation QR Codes”, Computer Vision and Pattern Recognition, Providence, Rhode-Island, USA, Jun. 2012.

Archeological

11 objects, 66 MB

This page includes several archaeological artifacts that were found in the excavations of Tel Dor city, Israel. These models are protected by copyrights, but maybe used for academic research purposes. Commercial usage is prohibited.

If you use these objects for your research, please add acknowledgements to the Laboratory of Computer Graphics & Multimedia at the Technion and to the Zinman Institute of Archaeology, University of Haifa.

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Sea Shells

4 objects, 23 MB

This page includes several SeaShells models that were scanned in our lab. These models are protected by copyrights, but maybe used for academic research purposes. Commercial usage is prohibited.

If you use these objects for your research, please add acknowledgements to the Laboratory of Computer Graphics & Multimedia at the Technion.

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Pinecones

5 objects, 54 MB

This page includes several Pinecons models that were scanned in our lab. These models are protected by copyrights, but maybe used for academic research purposes. Commercial usage is prohibited.

If you use these objects for your research, please add acknowledgements to the Laboratory of Computer Graphics & Multimedia at the Technion.

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