公开(公告)号：US20200344392A1

公开(公告)日：2020-10-29

申请号：US16849970

申请日：2020-04-15

Applicant: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： KER-JER HUANG ,  DENG-HORNG TSAI ,  HUAN-JANG HUANG ,  SHENG-HSIN HUANG ,  BANG-YUAN LIU ,  RUEI-TENG WANG ,  YU-BO LIN ,  CHING-HSING CHANG

IPC: H04N5/225 ,  G06T7/00 ,  G06T7/70 ,  G01S17/89 ,  G01S17/08

Abstract: An image detection system includes a rod body having a detection terminal and a control terminal, and at least one fixing unit fixed at the rod body; a movement module, provided between the detection terminal and the control terminal; and a detection module, provided at the detection terminal of the rod body, the detection module comprising a plurality of imaging units, a detection unit and a control unit, wherein the imaging units are arranged at the detection terminal in a manner of surrounding the rod body, the imaging units obtain images inside the hole or the tube, the movement module moves the body inside the hole or the tube, and the detection unit obtains size and position information of a detection target, thereby achieving detection and measurement of damaged holes or cracks inside a hole or a tube, or conditions inside the hole or the tube.