| 摘要 |
Apparatus includes a first media capture device 141, such as a microphone array or camera, and a locator which receives at least one remote location signal from a tag to locate an audio source associated with the tag. The locator comprising an array of antenna elements arranged with a reference orientation from which the tag is located, and the tag may transmit a radio-based signal. A common orientation determiner determines a common datum orientation between the reference orientation and a common datum, the common datum being common to the apparatus and at least one further apparatus, and may transmit it to a server. Switching between the apparatus and the further apparatus can be controlled based on their determined common datum orientations. The common orientation determiner may be an electronic compass, radio or light beacon, or a GPS system. Also disclosed is an apparatus and method for playback control of the captured media, using the orientation information. |
