Abstract: The disclosure herein aims to provide an electronic device that makes a sound recording, which gives a realistic sensation. An electronic device disclosed herein includes an imaging unit that captures an image of a subject; an acquiring unit that acquires a parameter having a constant relation with a subject distance that is a distance from the subject to the device; a sound collecting unit that collects sound and generates sound data; a zooming unit that adjusts a magnification of an image of the subject; and a sound processing unit that changes a degree of changing a volume indicated by the sound data with respect to the change in the magnification, according to the parameter.

Abstract: The disclosure herein aims to provide an electronic device that makes a sound recording, which gives a realistic sensation. An electronic device disclosed herein includes an imaging unit that captures an image of a subject; an acquiring unit that acquires a parameter having a constant relation with a subject distance that is a distance from the subject to the device; a sound collecting unit that collects sound and generates sound data; a zooming unit that adjusts a magnification of an image of the subject; and a sound processing unit that changes a degree of changing a volume indicated by the sound data with respect to the change in the magnification, according to the parameter.

Abstract: A pickup section transduces sounds to audio signals. A zoom control section outputs a zoom position signal corresponding to a zoom position. A directivity control section alters the directivity characteristics under a telescopic operation so as to mainly pick up sounds coming from a frontal direction with an enhancement which is in accordance with the zoom position signal, thereby outputting an R channel audio signal and an L channel audio signal. In accordance with the zoom position signal, a noise suppression section applies a greater degree of suppression to the background noise contained in the respective channel audio signals under the telescopic operation than under a wide-angle operation. As a result, a target sound from a remote location can be picked up with a sufficient enhancement in accordance with the zoom position under the telescopic operation.

Abstract: A pickup section 11 transduces sounds to audio signals. A zoom control section 12 outputs a zoom position signal corresponding to a zoom position. A directivity control section 13 alters the directivity characteristics under telescopic operation so as to mainly pickup sounds coming from a frontal direction with an enhancement which is in accordance with the zoom position signal, thereby outputting an R channel audio signal and an L channel audio signal. In accordance with the zoom position signal, a noise suppression section 14 applies a greater degree of suppression to the background noise contained in the respective channel audio signals under telescopic operation than under wide-angle operation. As a result, a target sound from a remote location can be picked up with a sufficient enhancement in accordance with the zoom position under telescopic operation.