Face-detection-based remote-control system and method and face-detection-based remote-controllable multimedia system

摘要

Face-detection-based remote-control system and method and face-detection-based remote-controllable multimedia system are disclosed. The face-detection-based remote-control method includes the following steps. (a) By using a detection device, detection of at least one part of an existing face is made according to an operation mode of the multimedia system in order to output a face image signal. (b) According to the face image signal, analysis of at least the part of the existing face detected is performed to generate at least a characteristic parameter correspondingly. (c) Comparing at least the characteristic parameter to at least a conditional parameter is made to generate a comparison result, wherein the conditional parameter is associated with at least a control action of the operation mode. (d) According to the comparison result, at least an indication signal is generated to the multimedia system.