DRAWING READER

PURPOSE:To improve the performance of recognition by detecting and recognizing an element consisting of a graphic/character or the like in a drawing inputted as an image, correcting the recognized result in accordance with the attribute information of the drawing and matching the corrected result wi...

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Bibliographic Details
Main Authors HORIUCHI HIDEO, MIZUTANI HIROYUKI, TSUJIMOTO SHUICHI, HORI OSAMU, SHIMOTSUJI NARIYOSHI, ARIYOSHI SHUNJI, SUZUKI KAORU, ASANO MIEKO
Format Patent
LanguageEnglish
Published 05.02.1992
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:PURPOSE:To improve the performance of recognition by detecting and recognizing an element consisting of a graphic/character or the like in a drawing inputted as an image, correcting the recognized result in accordance with the attribute information of the drawing and matching the corrected result with the attribute information of the drawing. CONSTITUTION:This drawing reader is constituted of a drawing A, an image input part 1, a display part 2, an attribute information extracting part 3, an interactive input device 4, a data base 5, a segment extracting part 6, a code graphic area extracting part 7, a code segmenting part 8, a code recognizing part 9, a recognized result matching part 10, an output part 11, and a correction part 12. The recognized result of an element such as a graphic/character or the like extracted from a drawing inputted as an image is corrected in accordance with attribute information relating to the drawing to match the recognized result with the attribute. Thus, the performance of recognition can be improved.
Bibliography:Application Number: JP19900140047