Kabushiki Kaisha Topcon

Topcon Corporation

Masaki Takanashi

Daisuke Sasaki

Koji Onishi

Shugo Akiyama

Kiyoyasu Takahashi

Masahiro Ohishi

Yoshikatsu Miyao

Masaaki Kobayashi

A pile head analysis system captures a plurality of images of a construction site including a pile using a camera mounted on an unmanned aerial vehicle (UAV), acquires the images, generates a three-dimensional model of the construction site, detects a pile head from the three-dimensional model, and determines consistency between the detected pile head and preliminarily acquired design information.

Pile head analysis system, pile head analysis method, and storage medium in which pile head analysis program is stored

An analysis system for analyzing inclination of column members includes a laser scanner, a server, and an information terminal. The server includes a data acquisition unit configured to acquire three-dimensional point cloud data of the column members generated by the laser scanner, a surface detector configured to detect surfaces of the column members based on the three-dimensional point cloud data, and an inclination analyzer configured to analyze inclination of the column members by calculating inclination of the surfaces detected by the surface detector.

Analysis system, analysis method, and storage medium in which analysis program is stored

A measuring device, comprising a program for operating the measuring device, a copying program for rewriting the program or for copying the program, a rewritable first storage means for storing the program, a signal input/output means, and a second storage means for storing the copying program, wherein the program stored in the first storage means is rewritten by a new program inputted through the signal input/output means.

Measuring device

The present invention aims to provide a lightwave range finder and a measuring method or the like, which are capable of computing arbitrary three-dimensional coordinate positions, distances and areas or the like from distance and angular data, etc. The present invention can specify at least three points on a plane &agr; including measuring points of an object to be measured, measure distances to and angles relative to at least three points corresponding to the specified points as viewed from a point of origin, determine an equation for specifying the plane &agr;, using data about the distances and angles, collimate the measuring points from the point of origin to measure angles, determine an equation indicative of a straight line connecting between the point of origin and each measuring point, and compute a measuring point corresponding to a point where the equation for specifying the plane &agr; and the equation indicative of the straight line connecting between the point of origin and each measuring point intersect.

Growing community of inventors

Tokyo, Japan

Masaki Takanashi