Techniques for changing the presentation of information on a user interface based on presence are described. In an example, a computer system determines, based on an image sensor associated with the system, a first presence of a first user relative to a computing device. The computer system also determines an identifier of the first user. The identifier is associated with operating the computing device. The operating comprises a presentation of the user interface by the computing device. The computer system also determines, based on the image sensor, a second presence of a second person relative to the computing device. The computer system causes an update to the user interface based on the second presence.

Techniques for changing the presentation of information on a user interface based on presence are described. In an example, a computer system determines, based on an image sensor associated with the system, a first presence of a first user relative to a computing device. The computer system also determines an identifier of the first user. The identifier is associated with operating the computing device. The operating comprises a presentation of the user interface by the computing device. The computer system also determines, based on the image sensor, a second presence of a second person relative to the computing device. The computer system causes an update to the user interface based on the second presence.

An example user terminal apparatus includes communication circuitry configured to be connected to a home network comprising a plurality of devices; a display configured to display a UI screen for managing the home network; a sensor configured to sense a user manipulation of the UI screen; and processing circuitry configured to change the UI screen displayed on the display according to the user manipulation. The UI screen is one of a plurality of service pages that are changeable according to a user manipulation in a first direction, the plurality of service pages being pages for respectively providing different home network management services. At least one of the plurality of service pages comprises an area that is displayable on the display according to a user manipulation in a second direction.

Handheld electronic devices are provided that have remote control functionality and gesture recognition features. The handheld electronic device may have remote control functionality in addition to cellular telephone, music player, or handheld computer functionality. The handheld electronic devices may have a touch sensitive display screen. The handheld electronic devices may recognize gestures performed by a user on the touch sensitive display screen. The handheld electronic devices may generate remote control signals from gestures that the handheld electronic device may recognize. A media system may receive the remote control signals and may take appropriate action. The touch sensitive display screen may be used to present the user with information about the media system such as the current volume.

Handheld electronic devices are provided that have remote control functionality and gesture recognition features. The handheld electronic device may have remote control functionality in addition to cellular telephone, music player, or handheld computer functionality. The handheld electronic devices may have a touch sensitive display screen. The handheld electronic devices may recognize gestures performed by a user on the touch sensitive display screen. The handheld electronic devices may generate remote control signals from gestures that the handheld electronic device may recognize. A media system may receive the remote control signals and may take appropriate action. The touch sensitive display screen may be used to present the user with information about the media system such as the current volume.

A method is provided for modifying an image. The method comprises displaying an image, the image comprising a portion of an object; and determining if an edge of the object is in a location within the portion. The method further comprises detecting movement, in a member direction, of an operating member with respect to the edge. The method still further comprises moving, if the edge is not in the location, the object in an object direction corresponding to the detected movement; and modifying, if the edge is in the location, the image in response to the detected movement, the modified image comprising the edge in the location.

A method is provided for modifying an image. The method comprises displaying an image, the image comprising a portion of an object; and determining if an edge of the object is in a location within the portion. The method further comprises detecting movement, in a member direction, of an operating member with respect to the edge. The method still further comprises moving, if the edge is not in the location, the object in an object direction corresponding to the detected movement; and modifying, if the edge is in the location, the image in response to the detected movement, the modified image comprising the edge in the location.

The present invention discloses a method for performing an operation on a touchscreen and a terminal, and relates to the terminal field, which can implement a batch operation on multiple entries of displayed entries and improve an operation speed of a user. Embodiments of the present invention disclose a method for performing an operation on a touchscreen, including: receiving a touch operation when content currently displayed on the touchscreen is a displayed entry, where the displayed entry corresponds to a data entry stored in a terminal; and performing, when a track of the touch operation of the user is a sliding track on a preset area, a preset operation on each entry that the track of the touch operation passes through, where the preset area is a part of a current operation interface.

To provide a head-mounted display and an information display apparatus that match the intuition of the user and are excellent in operability. A head-mounted display 1 according to an embodiment of the present technology includes a reception unit 12, an image display element 14, and a display processing unit 132. The reception unit 12 receives an operation signal including information on a relative position of a detection target in contact with an input operation surface 21, which is output from the input device 2. The image display element 14 forms an image V1 presented to a user. The display processing unit 132 causes, based on the operation signal, the image display element 14 to display an operation image V10 with an auxiliary image P indicating a position of the detection target being overlapped on the image V1.

To provide a head-mounted display and an information display apparatus that match the intuition of the user and are excellent in operability. A head-mounted display 1 according to an embodiment of the present technology includes a reception unit 12, an image display element 14, and a display processing unit 132. The reception unit 12 receives an operation signal including information on a relative position of a detection target in contact with an input operation surface 21, which is output from the input device 2. The image display element 14 forms an image V1 presented to a user. The display processing unit 132 causes, based on the operation signal, the image display element 14 to display an operation image V10 with an auxiliary image P indicating a position of the detection target being overlapped on the image V1.