Crane device

A crane device, which actuates a carrying element including a boom and a hook suspended from the boom and carries baggage to a carrying destination, comprising:

• a camera provided on the hook;
• a camera processor which controls an image-capturing operation of the camera based on control information for operating the carrying element;
• and
• an image processor which processes a captured image that has been captured with the camera, wherein
• the camera processor controls the image-capturing operation of the camera so that the camera rotates in at least a vertical direction of the camera to face the carrying destination of the baggage,
• the camera captures an image of the carrying destination of the baggage,
• the image processor takes, as a reference area, an arbitrary area in the captured image that has been captured with the camera, generates a first correction image viewed from the baggage obtained by projecting the captured image onto a plane that is perpendicular to a movement direction of the baggage, calculates a current position of the baggage in the first correction image, and displays the current position in a visually recognizable mode, and
• the image processor generates a second correction image in which the captured image is projected onto a front surface vertically below the baggage.