KLASIFIKASI KESEGARAN IKAN BANDENG DALAM SMART PACKAGING BERBASIS IMAGE PROCESSING MENGGUNAKAN METODE FUZZY

Abstract

Polyanilina is one of conductive polymer material which is developed on chemical-electric censor, electronic, and optic. One of its developments is Polyanilina censor which can show Chanos Chanos Fork’s freshness pass colour changing from green to blue. Colour blind consument and colour changing sensitivity make this censor so hard to use. Therefore, software which can clasificate Chanos chanos fork’s freshness is needed. The purpose of this final examination is design a software with Polyanilina’s characteristic using fuzzy method and help the consuments to choose Chanos chanos fork, especially in supermarket. The advantage of this final examination is the software can clasificate Chanos chanos fork’s freshness in smart packaging and make the consuments easier to pick the fresh Chanos chanos Fork one to create healthy lifestyle. Software design held in Computer Network Laboratory of Engineering Faculty of Jember University and this software is been tested twice. First, process Polyanilin censor colour using image processing to get RGB, then is tested to fresh Chanos chanos fork. Founded design is difference of green and blue. This differences decrease untill minus, balance with decreased of Chanos chanos fork’s freshness. The second step is make a fuzzy with the differences as input, the percentage of Chanos chanos fork’s freshness as output, and Chanos chanos fork from Tanjung market, traditional market on Jember, as the sample. Also has been analyzed with linear regretion method to compare the linearty. The conclusion of this final examination are image processing approve can detect Polyanilina’s RGB value as green 82-184 and blue 67-174, this software have four condition: very stink as 0%-25%, stink as 26%-50%, still fresh as 51%-75%, and fresh as 76%-100%, the average of Chanos chanos fork’s freshness in Tanjung market in the afternoon is 65% and the Chanos chanos fork will stand on 10-12 hour if freshness beginning 100%. The graphic of Chanos chanos fork’s freshness with this software (y=-5,944x+98,22) more linear than the graphic’s of the old research (y = 12,83x + 167,1).