Images of apples for the use of the Viola-Jones method. Data set no. 1 - multicolor. - Open Research Data - Bridge of Knowledge

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Images of apples for the use of the Viola-Jones method. Data set no. 1 - multicolor.

Description

The database contains pictures of apples made at different angles, from different sides and containing different varieties. In this way, two bases of apple images were created (each database contains over 1,100 images). This set is data set no. 1 - multicolor: processed images in multicolor. The photos were prepared for the best possible detection process in the Viola-Jones method. These photo bases with apples can be used to teach machines to recognize specific varieties and count apples.

List of apple cultivars in the collection: Alwa, Champion, Cortland, Golden Delicious, Granny Smith, Jonagold, Lobo.

Please note that these are not raw data, but images processed for use in the algorithm in the Viola-Jones method.

Dataset file

apples.zip
878.9 MB, S3 ETag 470357265271fb60ee7733da4b246e7e-2, downloads: 53
The file hash is calculated from the formula
hexmd5(md5(part1)+md5(part2)+...)-{parts_count} where a single part of the file is 512 MB in size.

Example script for calculation:
https://github.com/antespi/s3md5
download file apples.zip

File details

License:
Creative Commons: by 4.0 open in new tab
CC BY
Attribution

Details

Year of publication:
2020
Verification date:
2020-12-17
Dataset language:
English
Fields of science:
  • environmental engineering, mining and energy (Engineering and Technology)
  • agriculture and horticulture (Agricultural sciences)
  • information and communication technology (Engineering and Technology)
  • Civil engineering and transport (Engineering and Technology)
DOI:
DOI ID 10.34808/g4t6-cm21 open in new tab
Verified by:
Gdańsk University of Technology

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