Imaging apparatus and control method thereof

摘要

An imaging apparatus for conducting a video call, the imaging apparatus comprising: a broadcasting signal receiving unit configured to receive a broadcasting signal having a first image signal and a first acoustic signal; a transmitting/receiving unit configured to transmit and receive a second image signal and a first speech signal through a network; an acoustic output unit configured to output the first acoustic signal and the first speech signal; a user input unit configured to receive a second acoustic signal which includes a second speech signal which is generated by a user; a background sound cancelling unit configured to generate a first output signal by cancelling the first acoustic signal from the second acoustic signaland to generate a second output signal by cancelling the first speech signal from the first output signal.