Adjustable cargo volume measuring equipment and method

The invention discloses an adjustable cargo volume measuring device and method. The device mainly comprises a cuboid platform, a lifting mechanism, a light shield, a sliding rail, an electric motor, a distance measuring sensor, a camera, a light supplementing lamp, a computer, an electronic scale and the like. The method comprises the following steps: collecting a top view image of a to-be-detected cargo; judging whether the edge contour of the to-be-detected cargo is on the image or not, if so, entering the next step, otherwise, raising or lowering the camera to continue to collect the top view image of the to-be-detected cargo; calculating the height of the to-be-measured cargo; preprocessing the top view image of the to-be-detected cargo; and calculating the length and the width of the to-be-measured cargo. The problem that the measurement range of a single fixed camera is small and the problems of efficiency and cost caused by a plurality of fixed cameras can be solved. 本发明公开了一种可调节的货物体积测量设备及方法，其设备主要包括：长方体