Papers by Muhamad Daffa Saputra
ABSTRAK Sejak didirikan pada tahun 1972 hingga saat ini, ITENAS telah mengalami berbagai perkemba... more ABSTRAK Sejak didirikan pada tahun 1972 hingga saat ini, ITENAS telah mengalami berbagai perkembangan yang sangat signifikan, baik dari segi sumber daya manusia, fasilitas pembelajaran, program studi, maupun kelembagaan. Maka sudah tidak heran dengan prestasi yang telah di raih ITENAS dapat menjadi salah satu perguruan tinggi swasta terkemuka di Jawa Barat. Hal ini dapat menjadi pertimbangan bagi calon mahasiswa baru untuk masuk ITENAS, terbukti dengan selalu bertambahnya jumlah peminat mahasiswa baru pada setiap tahunnya. Akan tetapi hal ini harus di imbangi dengan perkembangan kondisi setiap gedung yang berada di kawasan ITENAS agar dapat memenuhi kebutuhan aktifitas mahasiswa, maka direncanakan suatu pengembangan terhadap kawasan ITENAS. Dimana dalam pengembangan ini diantaranya perluasan gedung yang meliputi gedung rektorat dan gedung 4, sedangkan rancangan bangunan terdiri dari gedung perkuliahan umum dan gedung pascasarjana. Tema perancangan struktur sebagai elemen estetis dip...
2019 IEEE/CVF International Conference on Computer Vision (ICCV), 2019
This paper presents a novel method to distill knowledge from a deep pose regressor network for ef... more This paper presents a novel method to distill knowledge from a deep pose regressor network for efficient Visual Odometry (VO). Standard distillation relies on "dark knowledge" for successful knowledge transfer. As this knowledge is not available in pose regression and the teacher prediction is not always accurate, we propose to emphasize the knowledge transfer only when we trust the teacher. We achieve this by using teacher loss as a confidence score which places variable relative importance on the teacher prediction. We inject this confidence score to the main training task via Attentive Imitation Loss (AIL) and when learning the intermediate representation of the teacher through Attentive Hint Training (AHT) approach. To the best of our knowledge, this is the first work which successfully distill the knowledge from a deep pose regression network. Our evaluation on the KITTI and Malaga dataset shows that we can keep the student prediction close to the teacher with up to 92.95% parameter reduction and 2.12× faster in computation time.
International Journal of Mechanical Engineering Technologies and Applications, 2020
A coating is widely applied to protect base material during contact with surrounding. One importa... more A coating is widely applied to protect base material during contact with surrounding. One important application in engineering is to protect a boat hull. The coating is applied to boat hull to prevent a decrease of mechanical properties of base materials particularly with corrosive seawater. Composite coating is applied since the composite coating provides better protection compared to paint coating. Additionally, sandblasting prior to composite coating is worked out to improve the mechanical properties of the coating. This work investigated the influence of the projection angle of the sandblasting process on the shear strength of the coated surface. The projection angle of sandblasting was varied from 30 to 90 °. The result shows that a higher projection angle decreases the strain strength of the coating surface. The experiment work showed that the shear strength of 30°, 45 °, 60 °, and 90°projection angle are 1.02, 0.66, 0.38, and 0.24 MPa, respectively.
Ta'dib, 2020
The aim of this study is to describe the game addiction behavior and its effect on mental health ... more The aim of this study is to describe the game addiction behavior and its effect on mental health of teenagers. This study used qualitative method. The data collection was carried out in three ways: interview, observation, and documentation. The data were analyzed by using Miles and Huberman’s theories. In order to maintain the validity, the researcher did triangulation techniques. The results of the study showed that online game addiction had an effect on several domains, namely a sense of dependency that was marked by disability to withdraw from the desire to play games. Accordingly, the gamers frequently declared that their life without online gaming was empty. They were intolerance to the use of time, as they said that the time needed to play online games was uncertain, and their disability to control their emotions due to defeat during the games.
Jurnal Fisika Indonesia, 2020
Penelitian tentang pengaruh quenching terhadap sifat fisis AgNWs telah dilakukan. AgNWs disintesi... more Penelitian tentang pengaruh quenching terhadap sifat fisis AgNWs telah dilakukan. AgNWs disintesis menggunakan metode polyol pada suhu 130˚C selama 2 jam. Sintesis AgNWs dilakukan dengan memvariasikan suhu medium quenching pada suhu 27˚C, 0˚C, dan -80˚C. Kemudian AgNWs diuji getar selama 45 menit untuk mengetahui kekuatan mekaniknya. Hasil uji Scanning Electron Microscopy (SEM) menunjukkan bahwa AgNWs yang di-quenching pada suhu 27˚C mengalami perubahan panjang dari (40 ± 10) µm ke (21 ± 6) µm, pada suhu 0˚C dari (37 ± 8) µm ke (24 ± 8) µm, dan pada suhu -80˚C dari (34 ± 9) µm ke (29 ± 10) µm. Diameter AgNWs yang diquenching pada suhu 27˚C sebelum dan setelah digetar memiliki ukuran (200 ± 10) nm menjadi (210 ± 10) nm, pada suhu 0˚C memiliki diameter (224± 4) nm menjadi (239 ± 8) nm, dan pada suhu -80˚C memiliki diameter (253 ± 6) nm menjadi (270 ± 10) nm. Semakin rendah suhu medium quenching menurunkan ukuran panjang dan meningkatkan kekuatan mekanik AgNWs. Spektrum Uv-Vis AgNWs me...
Jurnal Surya, 2020
Background: Pembangunan nasional dibidang kesehatan diarahkan untuk meningkatkan derajat kesehata... more Background: Pembangunan nasional dibidang kesehatan diarahkan untuk meningkatkan derajat kesehatan serta mutu kehidupan melalui pemerataan pelayanan kesehatan untuk menjangkau seluruh lapisan masyarakat.Objective: Banyaknya pasien yang belum puas dengan pelayanan yang diberikan Puskesmas Lamongan. Tujuan penelitian adalah mengetahui gambaran mutu pelayanan perawatan dan tingkat kepuasan pasien.Design: Desain penelitian ini adalah Deskriptif, sebagai populasi adalah seluruh pasien yang berobat ke Puskesmas Lamongan tanggal 04 sampai dengan 30 Desember 2019. Pengambilan sampel dengan tehnik non probability sampling yakni Consecutive Sampling dengan sampel yang diambil 46 responden.Data Sources: Data diambil menggunakan kuesioner, data terkumpul dilakukan penyuntingan data dan koding selanjutnya dikonfirmasikan dalam bentuk prosentase dan narasi.Result: Hasil penelitian menunjukkan 87,0% atau hampir seluruh responden puas dengan pelayanan petugas, sarana prasarana serta prosedur dan 73...
Post Test Design research design. Results of research on the Effects of Education on Triage Again... more Post Test Design research design. Results of research on the Effects of Education on Triage Against Knowledge in the Implementation of Triage in the Emergency Room of the Hospital of Palembang Hospital, the results of the t test statistic test the average value of the pre test was 60.19 with a percentage of 62.5%, had a good level of knowledge, 25, 0% have a sufficient level of knowledge, 12.5% have less knowledge. The average value of the post test was 66.75 with a percentage of 81.25% having a good level of knowledge, 12.5% having a sufficient level of knowledge, 6.25% having a low level of knowledge. Palembang Hospital is expected to continue to improve nurses' knowledge through various training and seminars on triage.
Gastritis is a common disease in our society, as the middle and upper strata and sectors of theen... more Gastritis is a common disease in our society, as the middle and upper strata and sectors of theenvironment. Gastritis can strike anyone regardless of age restrictions. Healthy eating habitsare very useful for the health and disease prevention, while the diet is not the case, such asovereating or eating foods that are less than balanced very bad for us. It is not yet knownrelationship with Gastritis diet Genesis in patients in Pembina Clinic Palembang. The study ofquantitative research conducted by 10 May-5 June 2011 with cross-sectional descriptivedesign Analytical approach to the methods for probabilistic sampling with random samplingand sampling with a sample size of 52 respondents. The results of the univariate analysisshowed that patients with a healthy diet (61,5 %) and the unhealthy diet (38,5%). Patientswho have experienced events gastritis (42,3%) had no gastritis (57,7%). Bivariado analysis ofthe results that had a significant relationship between the diet and the incidence...
Nurses’ obedience in implementing the nursing care documentation is still a phenomenon that occur... more Nurses’ obedience in implementing the nursing care documentation is still a phenomenon that occurs in several hospitals in Indonesia. This study attempts to analyze the nurses’ obedience in documenting the nursing care. This quantitative study used a correlation method with a cross-sectional approach, samples from 63 implementing nurses and 63 of the nursing care documentation obtained by using proportionate random sampling technique. The results showed the highest proportion were age <35 years (73.02%), women (93.65%) with vocational education (95.24%), Length of employment ≥2 years (96.83%) with permanent employee status (95.24%) and most of the nurse disobedience in documenting the nursing care (98.41%). There was no correlation among Age (p-value = 0.270), Gender, Education, Length of employment, Staffing Status (p-value = 1.000). The researcher suggested that the Palembang Islamic Hospital to conduct a review of the nursing care format form and SPO the nursing care documenta...
Nurse's disobedience in documenting the nursing care is still a problem in various hospitals ... more Nurse's disobedience in documenting the nursing care is still a problem in various hospitals in Indonesia including Palembang, which impacting on quality of nursing services provided. This research aims to know relationship the role of supervising and mentoring head room with nurses in carrying out compliance documentation of nursing care in Islamic Hospital Palembang. This research used the approach of cross sectional with 63 samples of nurses with their nursing care documentation. Proportionate sample retrieval technique of random sampling. Analysis of univariate data using independent variable mean further categorized. The dependent variable was analyzed using standard 80%. Analysis bivariate test using chi square. The results showed no relationship with compliance supervised the head nurse in the documentation of the completeness of the records document of nursing care. Expected role of mentoring the head room can be optimized with the head of the room gives the opportunity ...
JURNAL GOVERNANSI, 2017
The research aim is to know service quality at Pusat Pelatihan Manajemen Dan Kepemimpinan Perta... more The research aim is to know service quality at Pusat Pelatihan Manajemen Dan Kepemimpinan Pertanian (PPMKP) Ciawi Bogor, whether has been achieved optimally or not. Research methode used is descriptive method, while literture study, observation, and questionnaire are used as tools to collect data. Based on analysis result reveal that overall score of service quality delivered by PPMKP is classified as “good”, overall score based on employee’s perception is 3,58 (in scale of 5) while based on participant (trainee) overall score is 3,61. It is worth note that detailed score of each dimension of serive quality (tangibles, reliability, responsiveness, assurance, and emphaty) is also quite similar in terms of Weight Mean Score among those respondents (employee and trainee. Based on analysis result, important point to be considered as recommendation to Pusat Pelatihan Manajemen Dan Kepemimpinan Pertanian (PPMKP) Ciawi Bogor are : increasing the comp...
Jurnal 'Aisyiyah Medika, 2020
Latar belakang: Perkembangan kesehatan anak sangat dipengaruhi oleh interaksi orang tua-anak dan ... more Latar belakang: Perkembangan kesehatan anak sangat dipengaruhi oleh interaksi orang tua-anak dan keterikatan orang tua-anak. Usia 0-24 bulan merupakan periode yang menentukan kualitas kehidupan sehingga disebut dengan golden period. Faktor yang mempengaruhi kualitas interaksi pengasuh (Caregiver) dengan anak dapat berasal dari pengasuh maupun anak, salah satunya adalah pendapatan pengasuh. Tujuan: Mengetahui hubungan pendapatan pengasuh dengan kualitas interaksi pengasuh dan anak stunting usia 6-23 bulan. Metode: Penelitian ini merupakan rancangan cross sectional. Subjek penelitian adalah pengasuh dengan anak stunting usia 6-23 bulan. Subjek penelitian direkrut dengan menggunakan tekhnik Consecutive sampling. Instrumen yang digunakan yaitu lembar observasi Parenting Interaction with Children: Checklist of Observation Linked to Outcome (PICCOLO). Analisis data dilakukan dengan uji Chi square. Hasil: Terdapat hubungan yang bermakna antara pendapatan pengasuh (0,001) dengan kualitas in...
IEEE Robotics and Automation Letters, 2020
Visual odometry shows excellent performance in a wide range of environments. However, in visually... more Visual odometry shows excellent performance in a wide range of environments. However, in visually-denied scenarios (e.g. heavy smoke or darkness), pose estimates degrade or even fail. Thermal cameras are commonly used for perception and inspection when the environment has low visibility. However, their use in odometry estimation is hampered by the lack of robust visual features. In part, this is as a result of the sensor measuring the ambient temperature profile rather than scene appearance and geometry. To overcome this issue, we propose a Deep Neural Network model for thermal-inertial odometry (DeepTIO) by incorporating a visual hallucination network to provide the thermal network with complementary information. The hallucination network is taught to predict fake visual features from thermal images by using Huber loss. We also employ selective fusion to attentively fuse the features from three different modalities, i.e thermal, hallucination, and inertial features. Extensive experiments are performed in hand-held and mobile robot data in benign and smoke-filled environments, showing the efficacy of the proposed model.
AGRARIS: Journal of Agribusiness and Rural Development Research, 2019
The problem of national food security could not be resolved if the problems at the lowest level (... more The problem of national food security could not be resolved if the problems at the lowest level (household) did not resolved. One of the effective strategy to achieve food security was increasing food diversification. This study compared the patterns of consumption and the level of diversification of household food among provinces that were resistant to food insecurity. This study used National SocioEconomic Survey (Survei Sosial Ekonomi Nasional/SUSENAS) data from Statistic Indonesia and analyzed using the Berry index and the Almost Ideal Demand System (LA / AIDS) model. This study found that the level of income and the level of food diversification in food secure province (East Kalimantan) were higher than those in food insecure province (East Nusa Tenggara). The patterns of household food consumption in East Nusa Tenggara province was more influenced by changes in income, while East Kalimantan was subject to price changes.
Global Political Studies Journal, 2018
The purpose and goal of this research is to know what the response taken by the US government to ... more The purpose and goal of this research is to know what the response taken by the US government to Raul Castro, the changes in the foreign relations of both countries, presence idiosyncratic factors of Raul Castro to the foreign relations of both countries. The method used is descriptive analysis techniques. Most of the data collected through literature and website searches. These results indicate that the factor of idiosyncratic Raul Castro in changes in foreign relations between Cuba and the United States. The conclusion from this study is the change that occurs in the foreign relations between the two countries, the changes occurring in the country of Cuba after Raul became president of Cuba, as well as the response taken by the US government against the government of Raul Castro well with the reopening of diplomatic relations between both countries, and issued a foreign policy that is intended to drive the Cuban economy, the type of personality that is owned by Raul Castro based o...
International Journal of Scientific Research in Science, Engineering and Technology, 2019
The availability and affordability in obtaining sufficient quantity of food is an important indic... more The availability and affordability in obtaining sufficient quantity of food is an important indicator of food security. Food is one of the problem in agricultural sector. Every province in Indonesia mostly still depends on rice consumption. This shows that consumption patterns of carbohydrate sources are still not diverse. One effective strategy to achieve food security is to develop food diversification. This study aimed to analyze consumption patterns and the level of diversification of carbohydrate as food sources and analyze the difference of income and food price in affecting carbohydrate diversification as food sources on food secure and insecure provinces. This study utilized SUSENAS data and analyzed them using index of Berry and Linier Approximation Almost Ideal Demand System (LA AIDS). This study found that the level of income and the level of food diversification in food-secure province is higher than in food-insecure province. In addition, price change in carbohydrate so...
Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), 2018
Perkembangan alat mesin pertanian sangat pesat, mulai dari alat tradisional ani-ani yang hanya d... more Perkembangan alat mesin pertanian sangat pesat, mulai dari alat tradisional ani-ani yang hanya dapat memotong malai padi hingga combine harvester yang dapat memotong, merontokan, hingga pengarungan gabah. Kondisi keuangan dan lahan yang berbeda menyebabkan petani harus memilih mesin tepat guna. Salah satu alternatif mesin yang dapat digunakan untuk lahan yang tidak terlalu luas yaitu mesin pemotong padi (paddy mower) tipe GLX 328-RH. Tujuan dari penelitian ini untuk mengetahui kapasitas kerja, kehilangan gabah (losses), dan konsumsi bahan bakar serta analisis ekonomi penggunaan mesin pemotong padi tipe GLX 328-RH untuk pemanenan. Penelitian ini terdiri dari tiga tahapan utama, yaitu persiapan mesin dan lahan, pengujian performansi mesin dan analisis data. Parameter yang diamati adalah kapasitas kerja mesin, persentase kehilangan gabah, dan konsumsi bahan bakar. Hasil penelitian menunjukan bahwa kapasitas kerja mesin pemotong padi dengan RPM 3863 0,019 ha/jam dan RPM 5000 0,022 ha/...
ACM Computing Surveys, 2019
In the last few decades, Structure from Motion (SfM) and visual Simultaneous Localization and Map... more In the last few decades, Structure from Motion (SfM) and visual Simultaneous Localization and Mapping (visual SLAM) techniques have gained significant interest from both the computer vision and robotic communities. Many variants of these techniques have started to make an impact in a wide range of applications, including robot navigation and augmented reality. However, despite some remarkable results in these areas, most SfM and visual SLAM techniques operate based on the assumption that the observed environment is static. However, when faced with moving objects, overall system accuracy can be jeopardized. In this article, we present for the first time a survey of visual SLAM and SfM techniques that are targeted toward operation in dynamic environments. We identify three main problems: how to perform reconstruction (robust visual SLAM), how to segment and track dynamic objects, and how to achieve joint motion segmentation and reconstruction. Based on this categorization, we provide ...
2015 4th International Conference on Instrumentation, Communications, Information Technology, and Biomedical Engineering (ICICI-BME), 2015
This paper describes “learn-to-read” application for assisting therapist/teacher in conducting re... more This paper describes “learn-to-read” application for assisting therapist/teacher in conducting remediation programme of dyslexic children. The application is developed in Indonesian language for 5-7 years old dyslexic. Based on multisensory approach, the application is designed to utilize all of sensory receptors of dyslexic hence incorporating visual-audio feedback and supporting tactile-kinesthetic interaction. The contents of the application is comprehensive by including pre-reading and specific skill for dyslexic's daily life (such as short-term memory and directionality) in addition to reading skills. Implemented using Windows Presentation Foundation technology, the application provides smooth animation and nice graphic to engage and attract dyslexic attention. Adapted from Heuristic Evaluation, testing by dyslexic experts (n = 6) results in high scores of usability of user interface (4.113, scale of 5) and content of the application (4.078, scale of 5).
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Papers by Muhamad Daffa Saputra