[HTML][HTML] Deep-learning-based defective bean inspection with GAN-structured automated labeled data augmentation in coffee industry

YC Chou, CJ Kuo, TT Chen, GJ Horng, MY Pai… - Applied Sciences, 2019 - mdpi.com
In the production process from green beans to coffee bean packages, the defective bean
removal (or in short, defect removal) is one of most labor-consuming stages, and many …

Review on image based coffee bean quality classification: machine learning approach

SP Pragathi, L Jacob - 2022 4th International conference on …, 2022 - ieeexplore.ieee.org
Specialty coffee's demand is growing worldwide as coffee drinkers continue to look for the
freshest and highest-quality flavors. Depending upon the quality, there are two categories in …

Improving defect inspection quality of deep-learning network in dense beans by using hough circle transform for coffee industry

CJ Kuo, DC Wang, TT Chen, YC Chou… - … on Systems, Man …, 2019 - ieeexplore.ieee.org
In this paper, we propose a novel Hough circle-assisting deep-network inspection scheme
(HCADIS), aiming at identifying defects in dense coffee beans. The proposed HCADIS plays …

A labor-efficient gan-based model generation scheme for deep-learning defect inspection among dense beans in coffee industry

CJ Kuo, CC Chen, TT Chen, ZJ Tsai… - 2019 IEEE 15th …, 2019 - ieeexplore.ieee.org
Coffee beans are one of most valuable agricultural products in the world, and defective bean
removal plays a critical role to produce high-quality coffee products. In this work, we propose …