Plant age identification system of outdoor hydroponic cultivation based on digital image processing

SISTEM MONITORING TANAMAN PAKCOY HIDROPONIK NUTRIENT FILM TECHNIQUE (NFT) BERBASIS INTERNET oF THINGS

“…Kebutuhan terpenting dalam bertanam secara hidroponik adalah mempertahankan nutrisi, karena tanaman yang dibudidayakan secara hidroponik hanya mendapat nutrisi dari larutan nutrisi yang disediakan yaitu nutrisi A dan B [4]. Cepat lambatnya pertumbuhan tanaman hidroponik adalah pemberian nutrisi yang tepat sesuai dengan tanaman pakcoy dari pembibitan sampai tahap panen [5]. Pemberian nutrisi yang tidak tepat akan berakibat tanaman mengalami perlambatan pertumbuhan bahkan mengalami kerugian finansial terhadap pembudidaya akibat gagal panen.…”

A Survey of Smart Hydroponic Systems

“…Arif et al [41], argue that plants require different nutrients as they age. Therefore an automated hydroponic system needs to be able to determine the age of a plant in order to ensure accurate nutrient supply.…”

“…This system can be used in harvesting and/or monitoring the health of crops grown in a hydroponic system. Also, [41] develop a system that determines the age of plants from their picture using digital image processing technique. The proposed system uses Raspberry Pi 3, a camera module to acquire and process that information which is then saved in a web server.…”

“…[39] P Humidity, pH and Nutrients but no light were controlled. [41] P [42] [43] Survaillence camera is used to monitor plants Edge computing is used to reduce latency [90] P Computer is used for automation [91] P [92] PID [93,94] [95] [98,96] Fuzzy logic only www.astesj.com Fuzzy logic combined with Genetic algorithm to control pH [100,101] Computer directly reads the sensors. ANN is used for AI.…”