A SERVER-CLIENT SYSTEM FOR OPTIMIZED PLANNING OF OUTDOOR 3D LASER SCANNING

Effective and practical planning for laser scanning of outdoor construction is a challenging task. The selection of scanner positions according to on-site conditions within a limited time typically depends on ad-hoc procedures based on an operator's personal experiences. By using mathematical programming, the authors have been developing a planning technique to obtain minimum scan positions and their best configuration as an optimized solution. This technique takes into account the visibilities of the target object from every candidate scan position, based on precedent information such as 2D plans of the jobsite or primitive 3D models based on photogrammetry before starting the on-site scanning. Because existing applications cannot handle replanning and additional jobsite conditions, adhering to a prepared plan is often difficult. This paper proposes a mobile application to deal with the replanning functionality. Using a server-client system implementation, the proposed method transfers the high computational capability of the server to a mobile client at a jobsite

Kernel Regression Estimator for Damage States of Tunnel Lining Concrete

This study evaluates the best estimator for the damage state in the spatial domain and predict the damage growth in temporal domain by the Kernel regression method of conditional random fields. Compared to the classical Kriging of lognormal field approach, the Kernel regression method indicate better performance in specific cases of big data sets

Consolidative ESP

There is an ever increasing demand from industry that engineers, especially those in the field of computer science, have a better command of English. This paper reports the pilot ESP teaching project in one of the biggest faculties of engineering in Japan. About 150 second-year students were given the weekly assignment of translating what they had learned in class about a programming language into English. The project was carried out by a team of specialists, both in the content area and language teaching, and implemented on CEAS, an e-learning platform which emphasizes the face-to-face lecture. The project proved to be successful as the test results in English and the programming language showed a strong correlation. The student perception of the demanding curriculum was also positive. Through trial and error in the course of one year, the ESP teaching curriculum for the first to third year students was developed.Professional Communication Conference, 2007. IPCC 2007. IEEE International Dates: 1-3 Oct. 2007 Location: Seattle, W

ダイキボ ヒセンケイ サイテキカ モンダイ ナラビニ カンレン モンダイ ニ タイスル アルゴリズム ニ カンスル ケンキュウ

京都大学0048新制・課程博士博士(情報学)甲第11154号情博第129号新制||情||30(附属図書館)22723UT51-2004-R29京都大学大学院情報学研究科数理工学専攻(主査)教授 福嶋 雅夫, 教授 片山 徹, 教授 中村 佳正学位規則第4条第1項該当Doctor of InformaticsKyoto UniversityDA

Abusir 3D survey 2015

In 2015, in collaboration with the Czech Institute of Egyptology, we, a Japanese consortium, initiated the Abusir 3D Survey (A-3DS) for the 3D documentation of the site’s pyramids, which have not been updated since the time of the architectural investigations of Vito Maragioglio and Celeste Rinaldi in the 1960s to the 1970s. The first season of our project focused on the exterior of Neferirkare’s pyramid, the largest pyramid at Abusir. By developing a strategic mathematical 3D survey plan, step-by-step 3D documentation to suit specific archaeological needs, and producing a new display method for the 3D data, we successfully measured the dimensions of the pyramid in a cost-effective way.31

Abusir 3D survey 2015

In 2015, in collaboration with the Czech Institute of Egyptology, we, a Japanese consortium, initiated the Abusir 3D Survey (A-3DS) for the 3D documentation of the site’s pyramids, which have not been updated since the time of the architectural investigations of Vito Maragioglio and Celeste Rinaldi in the 1960s to the 1970s. The first season of our project focused on the exterior of Neferirkare’s pyramid, the largest pyramid at Abusir. By developing a strategic mathematical 3D survey plan, step-by-step 3D documentation to suit specific archaeological needs, and producing a new display method for the 3D data, we successfully measured the dimensions of the pyramid in a cost-effective way