Ocas_Images

Published: 16 September 2026| Version 1 | DOI: 10.17632/k395ngrhjx.1
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Description

OCA IMAGE DATASET - README Dataset Overview ================ This dataset contains RGB images of oca (Oxalis tuberosa) tubers acquired during a 12-day solar exposure experiment. A total of 119 individual oca tubers were monitored throughout the experiment. Image acquisition was performed on seven different days: Day 0, Day 2, Day 4, Day 6, Day 8, Day 10, and Day 12. Since one image was acquired for each of the 119 tubers on each acquisition day, the complete dataset contains: 119 tubers × 7 acquisition days = 833 images Repository Contents =================== The repository contains the following files and folders: 1. Ocasimages.zip Compressed ZIP archive containing the complete set of 833 acquired oca images. 2. Ocas.m MATLAB script used for image acquisition. 3. readme.txt This file, containing information about the dataset, image acquisition procedure, acquisition conditions, and file-naming convention.

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Image Processing, Food Analysis, Food Appearance, Food Application of Computer Vision

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