Abstract:
Disclosed is a display device for displaying graphical objects. The display device of the present invention comprises: a video-processing unit which processes a video signal to construct an image; a graphical processing unit which processes graphical data to construct a graphical object; a display unit for displaying the image and the graphical object; and a control unit which controls the video-processing unit and the graphical processing unit, such that the image and graphical object are each provided with different three-dimensional effects and the graphical object continues to be displayed on an overlay layer which is an upper layer of a reference layer on which the image is being displayed. According to the present invention, depth inversion may be prevented.
Abstract:
Disclosed is a display device for displaying graphical objects. The display device of the present invention comprises: a video-processing unit which processes a video signal to construct an image; a graphical processing unit which processes graphical data to construct a graphical object; a display unit for displaying the image and the graphical object; and a control unit which controls the video-processing unit and the graphical processing unit, such that the image and graphical object are each provided with different three-dimensional effects and the graphical object continues to be displayed on an overlay layer which is an upper layer of a reference layer on which the image is being displayed. According to the present invention, depth inversion may be prevented.
Abstract:
Disclosed are a data encoding method and device and decoding method and device; the encoding method being one that involves the encoding of three-dimensional image data into data units which consist of a header area and a data area and in which the header area contains type information showing the type of data contained in the data area, wherein encoding is carried out on reference-viewpoint image data and additional-point image data for providing a three-dimensional image, and wherein a header containing first unit type information constituting one form of type information defined in a legacy system is added to the encoded reference-point image data such that a first data unit is generated, and a header containing second unit type information constituting one form of type information not defined in the legacy system is added to the encoded reference-point image data such that a second data unit is generated.
Abstract:
Disclosed is a digital broadcast content transmitting method for encoding content which contains two-dimensional content and/or three-dimensional content; generating an elementary stream containing the encoded data of the content; inserting, into additional service information containing EPG information of digital broadcast content, information on a two-dimensional or three-dimensional content playback method, information on the relationship between the two-dimensional content and the three-dimensional content, and information for playing EPG information on an EPG screen in a three-dimensional manner; and multiplexing the elementary stream and the additional service information to generate a transport stream.
Abstract:
A method of generating a 3-dimensional (3D) image datastream is provided. The method includes generating an elementary stream including an encoded bit string of 3D image data; generating at least one packetized elementary stream by packetizing the elementary stream; generating at least one section including service related information of the 3D image data; inserting 3D image reproduction information for reproducing the 3D image data into a program guide information section from among the at least one section; generating at least one transport stream packet for each of the at least one section and the at least one packetized elementary stream; and generating a transport stream by multiplexing the at least one transport stream packet.
Abstract:
The present invention relates to a light emitting diode (LED) chip comprising: a chip emitting light at a specific wavelength range; a resin containing at least 1 type of fluorescent material, which converts a portion of the light emitted from said LED chip to light at a different wavelength range; and a wavelength converting layer having a convex meniscus shaped plane on the surface of said LED chip.
Abstract:
The present invention discloses a remote controlling system and method for an electric device, including: one or more electric devices (200, 300) for communicating with a remote controlling device (100) through a wireless communication network, transmitting state information to the remote controlling device (100) according to a state request command from the remote controlling device (100), and controlling operations according to an operation control command from the remote controlling device (100); and the remote controlling device (100) for transmitting the state request command to the electric device (200, 300) selected by the user, and receiving and displaying the state information, or transmitting the operation control command to the electric device (200, 300). The remote controlling system and method for the electric device (200, 300) displays the states of the electric devices (200, 300) and controls the operations thereof.
Abstract:
The present invention discloses a home network system using an LnCP. The home network system includes one or more master devices, one or more slave devices, and a network for connecting the master devices to the slave devices on the basis of a predetermined protocol. In the home network system, the master device performs one or plural communication cycles with the plurality of slave devices at the same time at a predetermined time point, and each slave device performs one communication cycle with the master device at the time point.
Abstract:
The present invention discloses a home network system (1) using a living network control protocol. The home network system (1) includes: at least one electric device; (40-49); a network manager (20-23) for controlling and monitoring the electric device (40-49); and a network based on a predetermined protocol, for connecting the electric device (40-49) and the network managers (20-23), wherein the network manager (20-23) stores a HomNet Profile containing information on the electric device (40-49), and updates the HomNet Profile by communicating with the electric device (40-49) through the network, wherein the HomNet Profile comprises at least one of a device information file containing specific intrinsic information on the electric device, a node parameter file containing a node parameter designated for the electric device, a device operation file containing data on an operational state of the electric device and a scenario file for defining supplementary services for the electric device.
Abstract:
The present invention discloses a home network system using a living network control protocol. The home network system includes: a predetermined network; at least one electric device connected to the network based on a predetermined protocol; and at least one network manager connected to the network based on the protocol, for controlling and monitoring the electric device, wherein the protocol comprises an application layer, a network layer, a data link layer, and a physical layer, wherein the physical layer further comprises a special protocol for providing an interface with a dependent transmission medium, and the network layer further comprises a home code control sub-layer for managing a home code for network security when accessing the dependent transmission medium, the home control sub-layer processing a packet from the data link layer or the network layer, according to a predetermined home code.