3d Model

The paper aim is to develop sustainable method for convert the waste glass (flat and container) in custom glass products with aestethic properties.This recycling  method  lead to saving energy and natural resources, reduce the quantity of waste glass, reduce CO2 emissions,creating  new glass objects.
Keywords: glass,3D model,design,digital fabrication,thermal forming, sagging,bending,recycling

This work is motivated by two important trends in consumer computing: (i) the growing pervasiveness of mobile computing devices, and (ii) the users' desire for increasingly complex but readily acquired and manipulated information content. Specifically, we develop and describe a system for 3D model creation of an object, using only a standard mobile device such as a smart phone. Our approach applies the structured light projection methodology and exploits multiple image input such as frames from a video sequence. In comparison with previous work, a significant further challenge addressed here is that of lower quality input data and limited hardware (processing power and memory, camera and projector quality). Novelties include: (i) a comparison of projection pattern detection approaches in the context of a mobile environment - a robust method combining colour detection and a phase congruency descriptor is proposed, (ii) a model for single view reconstruction which exploits epipolar, coplanarity and topological constraints, (iii) the use of mobile device sensor data in the iterative closest point algorithm used to register multiple partial 3D reconstructions, and (iv) two heuristics for determining the order in which buffered single view based reconstructions are merged. Our experiments demonstrate that visually appealing results are obtained in a speedy manner which does not require specialist knowledge or expertise from the user.

This paper describes a method, which uses full-waveform terrestrial laser scanning to survey the surface of the slope below the Temple of Juno, located in the Valley of the Temples in Agrigento (Sicily, Southern Italy). The surface is characterized by the presence of large rock blocks, which have fallen down from the upper side; possible further detachments of rock blocks would cause a situation of general instability, with a very high risk to the archaeological structures in the near future. The methodology was designed to evaluate the potential of full-waveform laser scanning technology for the production of a very high resolution 3D topographic model of the slope, to be used as a support for the interpretation of geomorphological processes and for geotechnical analysis.

The purpose of this study is to design a navigation tool that helps users in exploring a place without actually having to move about. The 3D model of the virtual campus offers a characteristic and genuine visual representation of the campus. Also, keeps great interaction with clients so that gathering of people to see through and encounter the feeling of really being right there inside the campus. We all have the experience of getting lost and missing our way in an unfamiliar region or unknown place. Similarly, the freshers or the visitors who are visiting the university for the first time might encounter the identical issue once they enter the Campus. To make it convenient for them, we offer an easy platform for navigating locations inside the college Campus. According to the final idea of the project, the design should provide a typical location selection input with the corresponding output. Users can properly choose the doorway from our campus or a selected location on a distinct floor, and also the best-suited way is shown on display step by step. The purpose of designing this aspect is to let users remember the destination whether or not they are required to travel in-home or on the way before coming to our campus. Campus visits are among the openings for colleges and colleges to point out their resources, amenities, and accomplishments to guests and students. Several universities are utilizing similar technology as a mobile campus touring application like customized maps to create for the visitors at home self-guided campus go through devices. Our project will provide a Virtual 3-Dimensional experience in the navigation of the College Campus. I. INTRODUCTION These days it's more inconvenient to visit universities, resorts, and other faraway destinations without any prior knowledge of the layout/architecture of the destination. People are less likely to visit or don't want to visit in person. Virtual tours help solve this challenge by giving users the ability to explore destinations in their comfort of time and place. Also, allowing the destination to show off what makes it so special. In the past few years, we have seen an exciting race for the miniaturization of computing devices. Tasks that were once performed by instruments that took up large space and were not portable can now be accomplished on a device that fits into a human hand. A handheld device is a small computing device that has a display screen with touch input or a keyboard. These handheld devices can also have Wi-Fi, Bluetooth, and GPS facilities. There are many navigation applications such as Yahoo Maps, Google Maps, and MapQuest that provides their users with directions from one location to another. However, these applications are not able to provide routes that are as precise as an on-campus path would require. GPS navigation is a commonly used assistant during a trip. By using this navigation system, travellers can quickly arrive at their destination when in an unfamiliar area with complete ease. GPS tracking devices are capable of telling the user his/her approximate latitude, longitude, altitude, time, and several satellites were seen. Therefore, this concept is used to design a navigation system for college campuses, theme parks, etc. A campus may be a complex infrastructure. Especially new students and folks who are there for the very first time find it very difficult to orientate themselves and find various places. Whether or not there are maps at some points on the campus, users don't have continuous guidance to get to their desired destination. It's human nature to attempt in finding the simplest & shortest way to reach to their destination using these various static maps, but as they begin to steer within the target direction, they have no help. It's quite hard to find systems that provide pedestrian navigation. Therefore, to help the newcomers familiarize themselves and adapt to the new Campus department and find the various labs, classrooms, etc in the department a virtual 3D navigator is designed. Visuals are more immersive and impactful; the human brain can handle pictures up to 60,000 times quicker than words. The point is with a picture, you'll be able to convey so much more data than you'll be able with words. In reality, it can take a thousand words fair to portray what is in one picture.

The problems of development and use of innovative computer programs in relation to the construction of three-dimensional models of head and face of man, that, are examined in the article, by the state on today, did not get the unfolded scientific illumination in the literary sources of scientists of criminal lawyers. However, separate researchers however carried out the attempts of promulgation and distribution of experiments of foreign scientists with the purpose of to pay attention to workers of law enforcement authorities and home scientists necessity of further theoretical criminalistics researches and input of similar innovations for practical activity of investigator. Main payment in computer program of new generation development in relation to the construction of three-dimensional models of head and face of man belongs to the separate collectives of scientists of University of Kent (England), University of Cape Town (South Africa), University of Central Lancashire, Institute of physical and technical informatics (Russia), and University of Stirling (Scotland).
Scientific and technical progress is indisputable part of development of criminalistics. One of perspective directions of increase of efficiency of investigation of criminal realizations it follows to count introduction in investigational activity of new IT. In this case, the question is about development and use of the innovative computer programs in relation to the design of face of unknown criminal, namely constructions of computer three-dimensional models of head and face (use of method of evolutional morphing) of the marked category of persons.
Evolutional morphing is modern information technology that is used for creation of three-dimensional standards of face (subjective to the portrait of face of criminal), based on the construction of abstract computer model of head of person by a witness (to the victims) during creation of that the different variants of manipulations and transformations of the built computer face and head of face of criminal are possible