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All Journal Proceeding International Conference on Information Technology and Business International conference on Information Technology and Business (ICITB) International Journal of Artificial Intelligence Research Jurnal Teknologi Informasi dan Terapan (J-TIT) JTIM : Jurnal Teknologi Informasi dan Multimedia Yayasan Cita Cendikiawan Al Khwarizmi Jurnal Informatika Polinema (JIP)
Ratih Ayuninghemi, Ratih
Politeknik Negeri Jember
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Optimum Feature for Palmprint Image Authentication Ayuninghemi, Ratih; Setyohadi, Dwi Putro Sarwo
Prosiding International conference on Information Technology and Business (ICITB) 2015: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND BUSINESS (ICITB) 1
Publisher : Prosiding International conference on Information Technology and Business (ICITB)

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Abstract

Palm print authentications have become extensive research in recent years.  Some research discussing palm print authentication emphasize on matching of two feature vectors of it. Problem faced by the research in this field is the sampling process. Different position of hand geometry results in different palm print image cause palm print to be unauthenticated. This research proposes an approach to solve the problem by first making image dimension using Multi-scale Wavelet Pyramid (MWP) to produce features represent palm print image. The next stage is feature matching by using Hamming Distance Similarity. Testing in several levels combination show that integration of level 1 and level 2 yields optimum feature. The evaluation result produce that MWP has faster and better performance accuracy up to 77.93% with threshold 4700.
Development Of Mobile Applications For Healthcare Consultation Ayuninghemi, Ratih; Deharja, Atma
Prosiding International conference on Information Technology and Business (ICITB) 2017: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND BUSINESS (ICITB) 3
Publisher : Prosiding International conference on Information Technology and Business (ICITB)

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Abstract

This paper discusses mobile applications developed as communication and consultation mediums between doctors and patients. E-Consul  has several features including a patient registration feature with a time limit to consult a physician, meaning that there is an expiry date on the account being used. For patients, they do not need to see a doctor in practice, but directly consulted bias when want to discuss related treatments. For doctors with this application the patient can not afford the time and distance to consult a doctor. Keywords : Mobile Application, Healthcare, and Consultation  
PENINGKATAN PENYELARASAN AGILITY PERANCANGAN KEGIATAN AKADEMIK TERHADAP IMPLEMENTASI KALENDER AKADEMIK ONLINE YANG SESUAI STANDART KUALITAS BERDASARKAN DOMAIN COBIT YANG TERKAIT Ratih Ayuninghemi; Prawidya Destarianto
Jurnal Teknologi Informasi dan Terapan Vol 1 No 2 (2014)
Publisher : Jurusan Teknologi Informasi Politeknik Negeri Jember

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Abstract

Determination of the academic calendar is a very important process in an educational institution. Because with the academic calendar and schedule of activities will be organized and on time and on target. Academic calendar can also be used as a plan for future educational activities. On the Tools COBIT 4.1 or Control objectives for Information and related Technology there are several domains related to support the creation of Business Goal (BG) improving the efficiency of the academic activities of the students are PO8 and PO10. In this study conducted a measurement or measure the maturity of a prose IT support business processes for alignment between BG Process Efficiency and IT Activity Goal Submission of draft and Quality Standards and expense budget. After the measurement of maturity (Maturity) before and after the SPO added IT to support business processes and are also into the two domains COBIT as guidelines. The results of the comparison measure for domain PO8 maturity and PO10 significant increase of maturity is up 1 level so that the use of IT to support SOP Business Process indeed very important role.
SISTEM APLIKASI ZONASI WILAYAH RAWAN KRIMINALITAS DI KABUPATEN JEMBER Hendra Yufit Riskiawan; Ratih Ayuninghemi; Dedy Teguh Pribadi
Jurnal Teknologi Informasi dan Terapan Vol 3 No 1 (2016)
Publisher : Jurusan Teknologi Informasi Politeknik Negeri Jember

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Abstract

Development Of Mobile Applications For Healthcare Consultation Ratih Ayuninghemi; Atma Deharja
Prosiding International conference on Information Technology and Business (ICITB) 2017: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND BUSINESS (ICITB) 3
Publisher : Proceeding International Conference on Information Technology and Business

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Abstract

This paper discusses mobile applications developed as communication and consultation mediums between doctors and patients. E-Consul  has several features including a patient registration feature with a time limit to consult a physician, meaning that there is an expiry date on the account being used. For patients, they do not need to see a doctor in practice, but directly consulted bias when want to discuss related treatments. For doctors with this application the patient can not afford the time and distance to consult a doctor. Keywords : Mobile Application, Healthcare, and Consultation  
Optimum Feature for Palmprint Image Authentication Ratih Ayuninghemi; Dwi Putro Sarwo Setyohadi
Prosiding International conference on Information Technology and Business (ICITB) 2015: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY AND BUSINESS (ICITB) 1
Publisher : Proceeding International Conference on Information Technology and Business

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Palm print authentications have become extensive research in recent years.  Some research discussing palm print authentication emphasize on matching of two feature vectors of it. Problem faced by the research in this field is the sampling process. Different position of hand geometry results in different palm print image cause palm print to be unauthenticated. This research proposes an approach to solve the problem by first making image dimension using Multi-scale Wavelet Pyramid (MWP) to produce features represent palm print image. The next stage is feature matching by using Hamming Distance Similarity. Testing in several levels combination show that integration of level 1 and level 2 yields optimum feature. The evaluation result produce that MWP has faster and better performance accuracy up to 77.93% with threshold 4700.
Image Segmentation for Oyster Mushroom Grade with Canny Detection for Image Classification Ratih Ayuninghemi; Dia Bitari Mei Yuana; Nurul Sjamsijah; Lukie Perdanasari; Mohammad Hidayatullah; Iqbal Ikhlasul Amal
International Journal of Artificial Intelligence Research Vol 6, No 1.2 (2022)
Publisher : International Journal of Artificial Intelligence Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29099/ijair.v6i1.2.468

Abstract

Product quality must remain good to consumers and expand market segmentation to increase income and improve farmers' welfare, post-harvest handling needs to be done. One of the post-harvest handlings of fresh oyster mushroom products is grading. The grading process is carried out based on the quality of the oyster mushroom harvest which is classified into three, namely Grade A, Grade B, and Grade C. Computer technology with digital image processing segmentation and image classification using canny edge detection can be the first step in the process of grading fresh oyster mushrooms. so that the image can be processed for canny detection, it is necessary to do image segmentation. From the results of thresholding on the oyster mushroom image, the threshold value of T is obtained, namely with T1 below 50 and T2 above 150. The T threshold value is a classification for the canny detection process. Of the six oyster mushroom datasets, five datasets of oyster mushrooms were obtained accurately, while one mushroom had broken lines and noise.
SIMULASI ALAT NOTIFIKASI SERVIS RINGAN SEPEDA MOTOR OTOMATIS BERBASIS ARDUINO NANO TERINTEGRASI DENGAN ANDROID Ratih Ayuninghemi; Mochammad Faqih Abdillah
Jurnal Informatika Polinema Vol. 4 No. 3 (2018): Vol 4 No 3 (2018)
Publisher : UPT P2M State Polytechnic of Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jip.v4i3.202

Abstract

Pemakaian sepeda motor di Indonesia sebagai mode transportasi pribadi menjadi kebutuhan pokok, kecenderungan pemakaian sepeda motor secara terus menerus terkadang melupakan performa mesin, yang membutuhkan servis ringan (tune up) secara periodik, ini menjadi sangat penting ketika melihat perfoma mesin menurun dan beberapa sparepart atau oli mesin juga terdapat masa pakai, oleh karenanya pentingnya ada sebuah alat untuk mengingatkan pengendara sepeda motor untuk servis secara berkala. Untuk itu pembuatan simulasi alat notifikasi servis ringan sepeda motor otomatis ini bertujuan untuk membuat alat notifikasi servis ringan berupa notifikasi mengganti oli dengan jarak waktu pemakaian (bulan) dan jarak tempuh kendaraan, yang terkoneksi dengan smartphone pengguna (pengendara), penelitian ini menghasilkan alat hitung digital (speedometer android) yang membaca data dari arduino nano sebagai mikrokontroler dan terhubung secara wireless dengan Bluetooth, alat ini diuji dengan 2 sepeda motor yang berbeda tipe jarak pembacaan jarum pada speedometernya, percobaan pertama menggunakan sepeda motor mio sporty yang mendapatkan hasil notifikasi muncul pada saat mencapai batas kilometer tercapai tetapi terdapat perbedaan hasil perhitungan jarak antara speedometer dan speedometer android, percobaan kedua menggunakan sepeda motor mio jet fi yang mendapatkan hasil notifikasi muncul pada saat batas kilometer telah tercapai dan hasil cukup akurat. Dan percobaan dengan jarak bulan waktu servis yang mendapatkan hasil akurat.
Implementasi Internet of Things pada Otomasi Pemberian Pakan Ayam Ras Petelur Perdanasari, Lukie; Etikasari, Bety; Puspitasari, Trismayanti Dwi; Ayuninghemi, Ratih
JTIM : Jurnal Teknologi Informasi dan Multimedia Vol 6 No 3 (2024): November
Publisher : Puslitbang Sekawan Institute Nusa Tenggara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35746/jtim.v6i3.452

Abstract

Adequate nutrition affects the quality and quantity of egg production which has an impact on the profitability of laying hen breeders. Rizqie Farms experienced problems with the management of feeding laying hens, when the rainy season and open cage conditions made feeding irregular. It is important to be disciplined in feeding layer chickens on time at the same time as a research ur-gency, so that the chickens do not become stressed so that discipline in feeding management increases the quality and quantity of egg production. The design thinking method as a meth-od-ology for completing the creation of Android smartphone tools and applications. The com-pletion stages start with empathize, define, ideate, prototype and test. The materials used to make the tool are ESP32 DEVKIT V1 S2, Ultrasonic Sensor, Servo driving droplet feed, Power Source/Supply 12v 1A, Stepper Motor Driver l928n, Stepper Motor Nema 17 20nm, DS3231 RTC Module (timer), Arduino Uno R3, Buzzer / Speaker, LCD 1062 16x2 with I2c port. Sensor data connected to the ESP32 DEVKIT V1 S2, Ultrasonic Sensor, Servo drive is converted to an Android smartphone as a monitoring medium. Monitoring is carried out via a mobile application, with the Internet of Things connected to the device as an internet-based communication medium. Feeding equipment testing had an average delay of 40.2 seconds and MSE 0,0514. Black box testing was carried out to test the functionality of the monitoring application on 5 users with a percentage of 100%.
Digitalisasi Layanan Bisnis Teaching Factory New Resto Kemuning Politeknik Negeri Jember (Polije) dengan Sistem Informasi Keuangan Berbasis Website Ayuninghemi, Ratih; Sugiartono, Endro; Abdurahman, Alwan; Subagiyo, Amar; Galushasti, Andarula
Dedikasi Sains dan Teknologi (DST) Vol. 3 No. 2 (2023): Dedikasi Sains dan Teknologi : Volume 3 Nomor 2, Nopember 2023
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/dst.v3i2.3413

Abstract

Teaching Factory (TeFa) New Resto Kemuning Politeknik Negeri Jember (Polije) yang bertempat di desa Kemuning Lor, berada pada arah menuju destinasi wisata Rembangan. Berdasarkan survey pendahuluan diperoleh informasi bahwa kondisi TeFa New Resto Kemuningmasih belum terlihat optimal dalam hal kinerja tata kelola keuangan, sehingga kurang optimalnya pelayanan kepada konsumen, serta sebagai daya tarik tersendiri bagi TeFa New Resto Kemuningdalam hal penerapan modernisasi teknologi dan perkembangan jaman digitalisasi. Hal tersebut dikarenakan dari kurangnya kemampuan sumber dayanya dalam hal pengadaan dan penguasaan sistem informasi di TeFa New Resto Kemuningitu sendiri.  Terdapat beberapa permasalahan di TeFa New Resto Kemuningadalah: kurang optimalnya kinerja tata kelola keuangan; sistem pemesanan (reservasi dan menu) serta pembayaran yang masih manual. Solusi permasalahan dan uraian singkat yang dilakukan dan ditawarkan dari kegiatan pengabdian masyarakat ini adalah pelatihan dan pembuatan sistem informasi keuangan berbasis website, guna dapat menampilkan reservasi, daftar menu, serta proses pembayarannya. Untuk jadwal pemesanan yang tersedia dapat dipilih dengan memasukkan alamat dan selanjutnya melakukan pembayaran secara online. Kondisi inilah yang membuat tim pengabdian bermaksud melakukan kegiatan pengabdian dengan tujuan untuk membantu meningkatkan kinerja TeFa New Resto Kemuning dalam hal penguatan sistem informasi sebagai inovasi pendukung kinerja bisnis dan daya tarik pengunjung yang sekaligus sebagai pengembangan unit bisnis.
Co-Authors Abdillah, Mochammad Faqih Alwan Abdurahman Andarula Galushasti Atma Deharja Bety Etikasari, Bety Dedy Teguh Pribadi Deharja, Atma Dia Bitari Mei Yuana Dwi Putro Sarwo Setyohadi Dwi Putro Sarwo Setyohadi, Dwi Putro Sarwo Hendra Yufit Riskiawan Iqbal Ikhlasul Amal Lukie Perdanasari Mochammad Faqih Abdillah Mohammad Hidayatullah Nurul Sjamsijah Perdanasari, Lukie Prawidya Destarianto Puspitasari, Trismayanti Dwi Subagiyo, Amar Sugiartono, Endro