EANet: Depth Estimation Based on EPI of Light Field

The light field is an important way to record the spatial information of the target scene. The purpose of this paper is to obtain depth information through the processing of light field information and provide a basis for intelligent medical treatment. In this paper, we first design an attention module to extract the features of light field images and connect all the features as a feature map to generate an attention image. Then, the attention map is integrated with the convolution layer in the neural network in the form of weights to enhance the weight of the subaperture viewpoint, which is more meaningful for depth estimation. Finally, the obtained initial depth results were optimized. The experimental results show that the MSE, PSNR, and SSIM of the depth map obtained by this method are increased by about 13%, 10 dB, and 4%, respectively, in some scenarios with good performance.

THE ONTOLOGICAL TRIANGLE OF THE RELATIONAL PARADIGM

The philosophical analysis of three main paradigms in the basis of physical knowledge is carried out. It is permissible to conclude that in the case of electromagnetic interaction between the emitter and the absorber: 1) the process of interaction of the photon with the medium in space and time can occur; 2) in the case when the photon “teleports” - there is only a relation outside of space and time. The following classification of fundamental concepts, with which the relational paradigm deals, is revealed. The ideal: space and time, field, information, a set of movements of quantum particles. The material: interactions, environment. Nothing more than countable: time, electromagnetic interactions. Uncountable: space, environment, interactions with the environment, a set of movements of quantum particles. Substantial: environment, interactions, information, a set of movements of quantum particles. Relational: space, time, field - as a means of description.

Spiritual Care Competency in Nursing: An Integrative Literature Review Protocol

Review question / Objective: To review studies with perspectives and intervention strategies for the formation and education in spiritual care for both professionals and nursing students. Condition being studied: Development of empirical studies in the field of nursing education that allow to visualize the developments in the formation of competence in spiritual care, investigating the educational interventions and pedagogical strategies implemented in the formation of nursing professionals and nurses in this specific field. Information sources: Electronic databases: Medline (via PubMed), ProQuest (via EBSCO), Scopus, LILACS and BDENF (via Biblioteca Virtual en Salud – BVS) and SciELO. Scopus, Medline (via PubMed) and LILACS.

Perancangan Mobile Application untuk Startup Montirkeliling.com dengan Metode Design Sprint

The development of technology today is very influential in all fields. Including in the business field, information technology is very influential, for example, today many businesses depend on websites orapplications mobile in carrying out their business processes such as promotion and ordering of products or services offered. One example of a business that can use this business method is call vehicle service services. The problem found from initial observations is that online service orders are still very manual, namely still using thefeature chat (WhatsApp), which makes potential customers and mechanics find it difficult to find a mechanic or the location of the customer. Based on these problems, the researchers designed the user interface for the Montirkeliling.com application based on aapplication mobile that can help prospective customers and mechanics. The design method used is themethod sprint design. This method is a design method developed by Google Inc. which aims to solve problems by involving users through making, prototyping, designing and testing ideas quickly for 5 working days consisting of five stages. The result of this research is the design of the Montirkeliling.com User Interface which has been tested on prospective users using the System Usability Scale (SUS). The average SUS score obtained is 83.5, which is included in Grade B.Keywords—Planning, Startup Montirkeliling.com, Metode Design Sprint

Research on Underhole Field CMS Based on AI Communication

With the rapid development of computer technology, AI technology is applied to various industries, especially the communication industry. Through AI, communication can automatically identify and screen useful information, which will provide more accurate information decision-making for the system. Oil exploitation is a very dangerous work, which requires real-time monitoring of the working state of the system such as wind, water, gas and so on. Through the comprehensive detection of all kinds of information, mining enterprises can ensure the safety of the oil field, which can also ensure the safety of production. Although China’s oil exploration enterprises have many monitoring systems, which can detect a variety of information data. However, there are still many problems in these monitoring systems, such as isolation of each other, inflexibility of sensors, narrow range of data acquisition and so on. At the same time, due to the lack of comprehensive communication platform, the linkage of various production links in the oil well is poor. Therefore, we urgently need a comprehensive monitoring system, which can control the underground field information. Therefore, based on AI communication technology, this paper develops a comprehensive monitoring system.

Using a Flexible IoT Architecture and Sequential AI Model to Recognize and Predict the Production Activities in the Labor-Intensive Manufacturing Site

Under the pressures of global market uncertainty and rapid production changes, the labor-intensive industries demand instant manufacturing site information and accurate production forecasting. This research applies sensor modules with noise reduction, information abstracting, and wireless transmission functions to form a flexible internet of things (IoT) architecture for acquiring field information. Moreover, AI models are used to reveal human activities and predict the output of a group of workstations. The IoT architecture has been implemented in the actual shoe making site. Although there is a 5% missing data issue due to network transmission, neural network models can successfully convert the IoT data to machine utilization. By analyzing the field data, the actual collaboration among the worker team can be revealed. Furthermore, a sequential AI model is applied to learn to capture the characteristics of the team working. This AI model only requires training by 15 min of IoT data, then it can predict the current and next few days’ productions within 10% error. This research confirms that implementing the IoT architecture and applying the AI model enables instant manufacturing monitoring of labor-intensive manufacturing sites and accurate production forecasting.

Effects of roof configuration on natural ventilation for an isolated building

Numerical analyses based on CFD steady RANS were conducted to investigate the effects of roof configuration on wind-induced natural ventilation for an isolated roofed building. Gable roof and saltbox roof building models were tested with 15˚, 25˚, 35˚ and 45˚ roof pitch in present study. The flow field information and flow characteristics were obtained from the contours and plots generated by CFD. In accordance to the increment of roof pitch, the turbulence kinetic energy and mean velocity ratio show vigorous response. The flow separated at the windward corner do not reattach onto the roof, thus induced higher velocity gradient and form a large vortex at the roof ridge. The vortices behind then building caused by the flow separation at the roof ridge extend along the mixing layer and spread up to the roof. The pressure differences mainly rely on the roof shapes. Greater pressure differences between the upstream, interior and downstream was observed in saltbox roof cases. This is due to the extended roof height which boosted the impinging effect caused by the incoming wind. Generally, the saltbox roof configuration exhibit better performance than gable roof in terms of the measured parameters.