Images of apples for the use of the Viola-Jones method. Data set no. 2 - grey scale - Open Research Data - Bridge of Knowledge

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Images of apples for the use of the Viola-Jones method. Data set no. 2 - grey scale

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 1,100 images). This set is data set no. 2 - grey scale: processed images in shades of gray. 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.

Dataset file

grey.zip
31.2 MB, S3 ETag f2879c4128e9efd2f98f0843876da958-3, downloads: 93
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 grey.zip

File details

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

Details

Year of publication:
2019
Verification date:
2020-12-17
Creation date:
2019
Dataset language:
English
Fields of science:
  • Civil engineering and transport (Engineering and Technology)
  • environmental engineering, mining and energy (Engineering and Technology)
DOI:
DOI ID 10.34808/gx4e-bv72 open in new tab
Verified by:
Gdańsk University of Technology

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