The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2006
Filed:
May. 22, 2001
Hiroshi Chikahisa, Tokyo, JP;
Kaoru Kobayashi, Saitama, JP;
Hirotaka Nakahara, Saitama, JP;
Kazunobu Matsumoto, Saitama, JP;
Masayuki Tsutsui, Saitama, JP;
Kouki Kumagai, Saitama, JP;
Hiroshi Chikahisa, Tokyo, JP;
Kaoru Kobayashi, Saitama, JP;
Hirotaka Nakahara, Saitama, JP;
Kazunobu Matsumoto, Saitama, JP;
Masayuki Tsutsui, Saitama, JP;
Kouki Kumagai, Saitama, JP;
Tobishima Corporation, Tokyo, JP;
Abstract
The photo survey service system of the invention comprises an image information receiving meansfor receiving image information from customer's terminal equipmentvia a telecommunication circuit network, which image information is obtained by taking photographs of an areaunder survey having a plurality of stations-n from a plurality of points using a digital cameraat a fixed focal length, an analysis processing meanswhich uses computation processing to calculate a three-dimensional vector relation of each station from the received image information on the basis of a difference in parallax between both images of adjacent photographing points, and an analytical result transmitting meansfor transmitting information on the calculated three-dimensional vector relation of each station to the customer's terminal equipmentvia the telecommunication circuit network