摘要:
Disclosed are various embodiments relating to a wearable device. According to an embodiment, a wearable device including a wireless charging device may include: a housing of the wearable device; first and second straps connected to the housing; first and second buckles provided on the first and second straps; a reception resonator provided in the housing to receive power transmitted from the outside; and a wireless power reception module provided in the housing and electrically connected to the reception resonator. Various other embodiments can be made.
摘要:
A method and apparatus for transmitting compressed video content are provided. The method includes transmitting a codec selection request frame, the codec selection request frame including an identifier of one or more codecs to be used to compress video content and requesting approval of the use of the codec, receiving a codec selection response frame, the codec selection response frame including result information indicating whether the use of the codec is approved, and transmitting video content frames for the video content compressed by the approved codec based on the codec selection response frame. Each video content frame includes frame type information indicating a type of compression applied to the video content included in the video content frame.
摘要:
A wireless power reception apparatus, according to various embodiments of the present invention, may comprise: a substrate part which is partitioned into a first region and a second region adjacent to the first region; a circuit part which is mounted on the first region of the substrate part and comprises a reception module; a resonant pattern part which is directly provided on at least one side of the second region of the substrate part; and a shielding part which is mounted on one side of the second region of the substrate part. The wireless power reception apparatus as above can be implemented in various ways according to embodiments.
摘要:
Disclosed is an electronic device for communicating with an unpowered sensor. An electronic device according to various embodiments of the present invention may include : a wireless charging module for wirelessly transmitting electric power to an unpowered sensor, and a communication module for using the wirelessly transmitted electric power to receive sensed data from the unpowered sensor.
摘要:
A method and apparatus of transmitting video content compressed by a codec to a second device is provided. The method includes: transmitting a codec selection request frame to the second device, the codec selection request frame includes an identifier of at least one codec to be used to compress the video content and requests approval of the use of the at least one codec; receiving a codec selection response frame from the second device, the codec selection response frame includes approval information indicating whether the use of the at least one codec is approved; and transmitting video content compressed by the at least one codec to the second device based on the codec selection response frame.
摘要:
A method and apparatus for encoding and decoding an image. The encoding method includes: deciding whether pixel values of a first block of an image are identical to pixel values of a second block of the image that is encoded prior to the first block in a current slice of the image, and determining whether to encode the first block in a first mode according to the deciding; and selectively encoding the first block in the first mode based on the determining, wherein the first mode is a mode for encoding information representing that the first block is encoded in the first mode, instead of encoding the pixel values of the first block, when the first block is identical or similar to the second block.