The Asia Color Association (ACA) Conference 2019 was held in Nagoya-Japan. This meeting provided a unique forum, bringing together researchers, academics, students, artists, architects, industrialists, engineers, designers, computer scientists, lighting experts, media professionals, exhibitors and business leaders. It is hoped that attendants can expand their knowledge and experience from listening to presented papers, reading posters, …

ACA Conference 2018 was held in Chiang Mai-Thailand on 5-8 December with theme “Inspiration in Color”