Bridge tower displacement measuring device and method based on computer intelligent vision

Bridge tower displacement measuring device and method based on computer intelligent vision

The invention discloses a bridge tower displacement measuring device and method based on computer intelligent vision. The bridge tower displacement measuring device comprises a camera correction module, an image monitoring module, an image preprocessing module, a feature recognition module, a conver...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: XIANG ZHENGSONG, CHENG CHONGSHENG, RUAN LINGYU, HE CHANG, LU WEI, WANG SHAORUI, HUANG BO, CUI XIAOLU, TANG YAO, TANG ZHONGBO, WANG HAIZHU, YANG LIGUI, ZHOU JIANTING, EOM SUNG-JUN, YU ZHIBING, SHI JUNWEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:The invention discloses a bridge tower displacement measuring device and method based on computer intelligent vision. The bridge tower displacement measuring device comprises a camera correction module, an image monitoring module, an image preprocessing module, a feature recognition module, a conversion matrix calculation module, a displacement calculation module and an optical flow method auxiliary module. The camera correction module is connected with the image monitoring module, the image monitoring module is connected with the image preprocessing module, the image preprocessing module is connected with the feature recognition module, the feature recognition module is connected with the conversion matrix calculation module, the conversion matrix calculation module is connected with the displacement calculation module, and the displacement calculation module is connected with the optical flow method auxiliary module. The problems that an actual bridge tower project site environment is very complex, many inf