Image data association method, system, apparatus and related computer program product

A device for image data association, the device comprising:

• a memory storing at least one program instruction;
• and
• a processing circuit coupled to the memory, wherein the at least one program instruction, when executed by the processing circuit, causes the device to:
• obtain a first-view image of an area;
• recognize an object in the first-view image to identify a first position of the object in the first-view image;
• obtain a second-view image corresponding to the area, the second-view image corresponding to a different perspective than the first-view image with respect to the area;
• convert the first position to a second position in the second-view image based on a spatial conversion relationship between the first-view image and the second-view image;
• acquire, from a radio frequency positioning system, position information of a signal transmission device, the position information comprising device connectivity information of the signal transmission device;
• determine a third position of the signal transmission device in the second-view image according to the position information;
• determine whether the object is associated with the signal transmission device according to a distance between the second position and the third position;
• and
• associate the device connectivity information with the object when the object is associated with the signal transmission device.

A non-transitory computer-readable medium comprising at least one program instruction that, when executed by a computer, causes the computer to:

• obtain a first-view image of an area;
• recognize an object in the first-view image to identify a first position of the object in the first-view image;
• obtain a second-view image corresponding to the area, the second-view image corresponding to a different perspective than the first-view image with respect to the area;
• convert the first position to a second position in the second-view image based on a spatial conversion relationship between the first-view image and the second-view image;
• acquire, from a radio frequency positioning system, position information of a signal transmission device, the position information comprising device connectivity information of the signal transmission device;
• determine a third position of the signal transmission device in the second-view image according to the position information;
• determine whether the object is associated with the signal transmission device according to a distance between the second position and the third position;
• and
• associate the device connectivity information with the object when the object is associated with the signal transmission device.