| 摘要 |
A compliance monitoring system is described suitable for display units (12) in a retail store (10). A wearable device (30) is configured to be worn by a user while in use. The wearable device (30) may be coupled to a server (20). The wearable device (30) is configured to determine a display unit (2) to be checked for compliance and retrieve a reference image from the server (20), wherein the reference image shows the display unit (12) in an ideal state. The wearable device (30) may display the retrieved reference image in a field of view of the user while the user also views the display unit (12), thereby allowing a compliance comparison there between. |
