Multi-modal information fusion plate defect detection system and detection method thereof

The invention discloses a multi-modal information fused plate defect detection system and a detection method thereof. The detection system comprises a shell, a multi-modal information acquisition module, a multi-modal information processing module and a transmission module, the device specifically comprises an LED light source, a hyperspectral camera, a depth camera, an RGB camera, an industrial personal computer, a camera support and a black rubber track. A plate enters the shading box body through the crawler belt, information data are transmitted to the industrial personal computer through hyperspectral information, depth information and RGB image acquisition, and a detection result is quickly obtained through algorithm processing of plate multi-mode information. According to the invention, on-line detection of defect positions, classification, thickness and moisture content of plates can be realized, and the detection speed and precision are greatly improved. 本发明公开了一种多模态信息融合的板材缺陷检测系统及其检测方法，检测系统包括壳体、多模态信息采