Jasmine Flowers (Jasminum sambac (L.) Ait.) Color Degradation Kinetics Modeling Dataset

Published: 2 May 2025| Version 1 | DOI: 10.17632/42p3sxt73r.1
Contributors:
, Igathinathane Cannayen

Description

This dataset contains time-series image data used in the study “Jasmine Flowers Color Degradation User-Coded Computer Vision Image Analysis Tool and Kinetics Modeling” submitted to AgriEngineering. From the images of jasmine flowers over 25 h of natural storage, the RGB values were derived utilizing ImageJ, and 12 color indices were evaluated for color degradation kinetics modeling. The dataset consists of time-series inputs used to characterize the selected kinetic modeling (Zeroth, First Order, Exponential, Page, and Peleg) of color degradation of jasmine petals and pedicels during natural dehydration under storage. Sheet 1 of the file contains the RGB values of 4 samples for 25 h data for petals of jasmine flower Sheet 2 of the file contains the RGB values of 4 samples for 25 h data for pedicles of jasmine flower Sheet 3 of the file contains the consolidated data of RGB values and color indices used with color kinetic analysis.

Files

Steps to reproduce

1. Sample setup: Arrange jasmine flowers on a flat, high-contrast background (preferably matte black) divided into identifiable quadrants. 2. Image capture: Capture time-series images at fixed time intervals (e.g., every 1 h) using a high-resolution digital camera mounted vertically at a fixed distance (~30 cm). Maintain camera height, angle, and settings throughout the experiment. 3. Color (RGB) and color indices: Follow the methodology described in the paper to obtain the data suitable for color degradation kinetics evaluation.

Institutions

Categories

Agricultural Engineering, Jasminum, Color, Kinetics, Machine Vision, Postharvest Storage, Flower, Image Analysis

Funders

Licence