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Journal : Journal of Environmental Engineering and Sustainable Technology

NUTRITION ESTIMATION OF LEFTOVER USING IMPROVED FOOD IMAGE SEGMENTATION AND CONTOUR BASED CALCULATION ALGORITHM Adinugroho, Sigit; Sari, Yuita Arum; Maligan, Jaya Mahar; Sari, Kartika; Bihanda, Yusuf Gladiensyah; Nuraini, Nabila; Fatchurrahman, Danial
Journal of Environmental Engineering and Sustainable Technology Vol 9, No 01 (2022)
Publisher : Directorate of Research and Community Service (DRPM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jeest.2022.009.01.5

Abstract

In pandemic conditions, awareness of keeping a healthy balance is necessary. One is considering food consumption and understanding its nutrition content to avert food waste. We have been developing a prototype to estimate the nutrition of leftover food, and the main problem lies in image segmentation. Therefore, we propose the Improved Food Image Segmentation (IFIS) and Contour Based Calculation (CBC) to measure the area of the segmented image instead of pixel-wise. First, the tray box image is acquired and broken down into compartments using an automated cropping algorithm. The first step of this proposed method is tray box image acquisition and dividing the compartment using an automatic cropping algorithm. Then each compartment is treated using IFIS, calculates the result of IFIS by CBC, measures the estimated leftover by Automatic Food Leftover Estimation (AFLE), and then predicts the nutritional content. The evaluation is applied by comparing the actual measurement from the Comstock method and leftover estimation by the proposed algorithm. The result shows that Root Square Means Error (RMSE) reaches 0.48 compared to the actual weighing scale and 96.67% accuracy compared to the Comstock method. Based on the results, the proposed algorithm is sufficient to be applied.
Co-Authors Addiena Hidayati Addiena Hidayati, Addiena Alan Hafiludin Alin, Alin Alin Anna Nur Hidayati Anna Nur Hidayati, Anna Nur Annisa Ayu Pratiwi ARIF HIDAYAT Ayu Nur Aida Ayuningtyas Putri Marditia Ayuningtyas Putri Marditia, Ayuningtyas Putri Bayu Rahayudi Bihanda, Yusuf Gladiensyah Catur Setya Budi Rini Catur Setya Budi Rini, Catur Setya Budi Chairunnisa, Fitri Deonicia Clara Surya Rawi Rorre Deonicia Clara Surya Rawi Rorre, Deonicia Clara Surya Rawi Diah Ratnasari Dr.Ir. Yunianta, DEA Edyson Indawan Ega Parastra Maurinho Ega Parastra Maurinho, Ega Parastra Eka Novanti Eka Novanti, Eka Elok Zubaidah Elok Zubaidah Eni Purwanti Eni Purwanti, Eni Erni Sofia Murtini Eva Putri Arfiani fafa nurdyansyah, fafa Fatchurrahman, Danial Feronika Heppy Sriherfyna Fithri Choirun Nisa Gloria Daniela Ticoalu Hani Rachmayati Hanif, Muhamad Ibnu Harijono Harijono Hasbullah, Umar Hafidz Asy’ari Heni Adhianata, Heni Henita Listianing Raji Putri Henita Listianing Raji Putri, Henita Listianing Raji Hernanto, Danang Pratomo Ika Agustin Puspita Sari Ika Agustin Puspita Sari, Ika Agustin Puspita Ismizana Jati Prasiddha Ismizana Jati Prasiddha Iva Tsalissavrina Jatmiko Eko Witoyo Jayawarsa, A.A. Ketut Jhauharotul Muchlisyiyah, Jhauharotul Joni Kusnadi Kemala Febrianti Khairanny, Neysa Nurjananah Khaqiqi, Taib Kosasih, Swandayani Utami Lailina Mufida Leenawaty Limantara Leni Mitasari Lestary, Monica Lionny Candra Dewi Mar'atus Soleha Maulida Alexianingrum Mega Leny Puspitasari Megy Wida Fitria Mochamad Bagus Hermanto Mochamad Nurcholis Muhammad Naufal Arisyi Muhammad Naufal Arisyi, Muhammad Naufal Nadya Prabaningtias Nelsy Dian Permatasari Nimas Mayang Sabrina Sunyoto Novita Wijayanti Nur Ida Panca Nugrahini Nur, Mokhamad Nuraini, Nabila Nurian Prayoga Nurian Prayoga, Nurian Nurul Abidah Nurul Asthami Nydia Fitriah Sari Ovrida Wahyu Nilasari Panggulu Ahmad Ramadhani Utoro Pratiwi, Devitasari Dian Puspitasari, Ninda Ayu Putri, Salma Rana Rahayu, Aldila Putri Ria Dewi Andriani Rini Yulianingsih Rischa Ayu Fathiya Robby Nasrul Sani Rodhia Dara Albike Rodhia Dara Albike, Rodhia Dara Rosalina Ariesta Laeliocattleya Rosalina Ariesta Laeliocattleya, Rosalina Ariesta Rosyidah Yuniarrachmah Rosyidah Yuniarrachmah, Rosyidah Shinta Chandra Rahmawati Shinta Chandra Rahmawati, Shinta Chandra Sigit Adinugroho SIMON BAMBANG WIDJANARKO Siti Asmaul Mustaniroh Siti Asmaul Mustaniroh Siti Narsito Wulan Sudarma Dita Wijayanti Sudarminto Setyo Yuwono Tara Viantya Wulansari Teti Estiasih Teti Estiasih Thomas Rianto Tri Dewanti Widyaningsih Ujianti, Rizky Muliani Dwi Umiyati, Rini Vindhya Tri Widayanti Vindhya Tri Widayanti, Vindhya Tri Vivianinda, Ange Risna Wahono Hadi Susanto Wenny Bekti Sunarharum Widya Dwi Rukmi Putri Wiranti Dewi Sentiani Wiranti Dewi Sentiani, Wiranti Dewi YOGA DWI JATMIKO Yossi Hendrawan Saraswanta Yudi Arimba Wani Yudi Arimba Wani, Yudi Arimba Yuita Arum Sari YUNIANTA YUNIANTA Zefanya Anggono, Nathania