Abstract: According to one embodiment, an image processing apparatus includes a receiver configured to receive a content including a first image and a second image that have a parallax with respect to the first image, a caption detection module configured to detect a caption from the content received by the receiver, a calculation module configured to detect objects common to the first image and the second image and to calculate a parallax between the objects detected, and a caption data output module configured to output the parallax calculated by the calculation module, as reference parallax to control displaying of the caption detected by the caption detection module.

Abstract: According to one embodiment, the relationship between respective fingers of a user and corresponding screens is registered, a screen and command are determined according to the motion (motion trajectory) of a finger that touches a touch input device and the type of the finger, and a multi-screen is operated.

Abstract: According to one embodiment of the present invention, a display device is configured to select an arbitrary mode among a plurality of types of power saving modes to effect performance of the display device in response to a taste. The display device achieves power saving cooperation. A setting storage module is configured to store setting states of the types of power saving modes. A display output module responds to an operation input to display the on, off, or selection states of the types of power saving modes. An execution change control module responds to the operation input to individually change the release or continuation of each type of the power saving modes. The execution change control module forcibly executes the types of power saving modes when a predetermined condition is met.

Abstract: A reservation information table stores reservation information including a channel number, a recording start time, a recording end time, and an attribute related to each recording-reserved program. A group information table stores group information including a total capacity setting value for each group. An MPU selectively deletes a recorded program from recorded programs belonging to the same group when the total data amount of the recorded programs belonging to the group exceeds the corresponding total capacity setting value.