網址: https://www.researchgate.net/profile/Zubaidah-Almashhadani-2/publication/347979612/figure/fig2/AS:11431281201454728@1698355380673/Tomato-image-for-maturity-detection-testing-23.png
網址2: https://www.researchgate.net/figure/Tomato-image-for-maturity-detection-testing-23_fig2_347979612
