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All Journal Jurnal Media Infotama Proceeding SENDI_U JURNAL NUSANTARA APLIKASI MANAJEMEN BISNIS
Dewanta, Wika
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Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education

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PENGOLAH CITRA SEBAGAI SOLUSI KEMACETAN DI KOTA BESAR Setiawan, Ismail; Dewanta, Wika; Nugroho, Hanung Adi; Supriono, Heru
Proceeding SENDI_U 2019: SEMINAR NASIONAL MULTI DISIPLIN ILMU DAN CALL FOR PAPERS
Publisher : Proceeding SENDI_U

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (577.745 KB)

Abstract

Permsasalahan kemacetan di kota besar merpuakan topik yang selalu hangat untuk dibicarakan. Beragam solusi telah dipaparkan oleh beberapa peneliti seperti banyaknya kendaraan pribadi, ketersesdiaan transportasi umum yang baik, penataan ruang kota, penjadwalan tertentu bagi karyawan dan anak sekolah, pembatasan kendaraan dengan sistem ganjil genap dan lainya. Penggunaan kendaraan pribadi merupaan masalah yang menyumbang prosentase paling besar dalam kemacetan dikota besar. Penelitian ini mencoba melakukan pendekatan dari faktor tersebut dengan cara melakukan rekayasa lalu lintas berdasarkan jumlah kendaraan yang berhenti di lampu merah. Semakin benyak kendaraan yang berhenti maka lampu merah yang ditampilkan dalam timer harus semakin sedikit. Metode untuk membaca jumlah kendaraan dapat dilakukan dengan membaca pola citra kendaraan untuk kemudian di lakukan analisis sehingga dapat diketahui jumlah kendaraan yang sedang berhenti dan komputer secara otomatis akan menampilkan saran timer waktu yang harus muncul. Penelitian ini mencoba melakukan pendekatan dengan mengubah citra menjadi gambar RGB kemudian Ycbcr untuk mendapatkan ruang citra kemudian dilakukan tresholding sehingga mendapatkan ruang citra yang dapat terbaca oleh aplikasi.
Pengolah Citra Dengan Metode Thresholding Dengan Matlab R2014A Setiawan, Ismail; Dewanta, Wika; Nugroho, Hanung Adi; Supriyono, Heru
Jurnal Media Infotama Vol 15 No 2 (2019)
Publisher : UNIVED Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (676.031 KB) | DOI: 10.37676/jmi.v15i2.868

Abstract

The development of science related to image processing is increasingly popular these days. The availability of technology to capture images well is now not difficult to find. Digital cameras have developed better with the increase in pixel value that can be produced from the camera's capture. Thresholding is an algorithm proposed in this paper to segment digital images which will then be read as the resulting segmented image. The thresholding method works with several steps, namely converting the RGB image color space to Grayscale, segmenting the image using the thresholding method, carrying out complement operations so that the object has a value of 1 (white), while the background has a value of 0 (black) and performing morphological operations to perfect it. the shape of the object in the binary image resulting from segmentation. The morphological operations carried out are in the form of filling holes, area opening, and erosion. This research uses MATLAB r2014a in developing the model.
PENINGKATAN KUALITAS PELAYANAN TOKO HIJAB AMIRA SURAKARTA DENGAN MENGGUNAKAN APLIKASI FASHION HIJAB BERBASIS ANDROID tyas, Rachmawati Sunaring; Dewanta, Wika
Jurnal Nusantara Aplikasi Manajemen Bisnis Vol 3 No 2 (2018): Jurnal Nusantara Aplikasi Manajemen Bisnis
Publisher : UNIVERSITAS NUSANTARA PGRI KEDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (756.677 KB) | DOI: 10.29407/nusamba.v3i2.12453

Abstract

Tighter competition in selling muslimah fashion, especially hijab, demands seller to be able survive in hijab fashion industry. The strategy of sale which is conducted must be able to improve customer’s satisfaction in gaining service quality. In this case, hijab shop is as one of providers about muslimah needs. Android is an alternative software chosen for assisting Amira hijab shop in Surakarta in order to do service innovation., Sale strategy by Amira hijab shop in Surakarta is done by android-based Fashion Hijab application which hopes giving excellent service and hadling customers’ complaint. The Fashion Hijab application design of Amira hijab shop in Surakarta can be done by using online shop website with base of CMS Wordpress resulting “Toko Hijab Amira Surakarta” named hijabamira.com, which is continued by doing convertion from website to android aplication using Website 2 APK Builder Pro.After Fashion Hijab application implementation of Toko Hijab Amira Surakarta for two months, the writer wants to know how high is the affect of system quality,information quality towards customer’s quality, and service quality towards customer’s satisfaction as system user who continually affects benefit gotten by Toko Hijab Amira Surakarta. To analyze the application, the writer applies the models of information success system DeLone and McLean which can be used for measuring how far the application of information system is. This research uses descriptive quantitative approach along with convenience sampling technique. The sample and population in this research is the customers of Toko Hijab Amira Surakarta. Data collection technique is done by observation and questionnaire after implementing Fashion Hijab android-based application. By using Structural Equation Modelling (SEM) research method, it can know the relationship precision among variables of system, information, and service qualities; customer; customer’s satisfaction; and the affect of Toko Hijab Amira Surakarta ‘s benefit.There is recommendation to information and system qualities which is hoped Fashion Hijab application can be more effective and easier to use by customer of Toko Hijab Amira Surakarta, so that customer’s satisfaction and net benefit earned by Toko Hijab Amira Surakarta become better
Co-Authors Achmad Noerkhaerin Putra Hanung Adi Nugroho Heru Supriyono Ismail Setiawan Supriono, Heru tyas, Rachmawati Sunaring