SYSTEM AND METHOD FOR ANALYZING AND DEVELOPING TWO-DIMENSIONAL GRAPHIC FORM

PURPOSE:To simply generate a highly precise design drawing from a photograph or an illustration even for a structure whose design drawing is not available by developing a two-dimensional graphic form by inputting a drawing such as the photograph and a picture containing the information of far and ne...

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Bibliographic Details
Main Authors MAKINO SHOICHI, INOUE KATSUHIRO, TAKAMI MASAHIRO, IMAGAWA YUKI
Format Patent
LanguageEnglish
Published 14.05.1991
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:PURPOSE:To simply generate a highly precise design drawing from a photograph or an illustration even for a structure whose design drawing is not available by developing a two-dimensional graphic form by inputting a drawing such as the photograph and a picture containing the information of far and near on a plane, and designating a representative coordinate position and length information. CONSTITUTION:In developing processing, when graphic data stored in a storage part 4 is read out and displayed on an input/output part 7, and the coordinates of four points A to D, for instance, and the length (size) of a specified section (A B) among them are inputted, the sides A-B,C-D and the sides A-D,B-C opposite to each other of an area surrounded by these four points are made the same lengthes respectively so as to make a rectangle, and the graphic form in the area is developed by the designated length. Namely, the area surrounded by the points A to D is developed into actual length as considering the point A a standard point from the actual length of the specified section A B. Thus, the two-dimensional graphic form such as a plan or an elevation, etc., can be analyzed an developed.
Bibliography:Application Number: JP19890251082