摘要:
A method and apparatus for providing life health information is provided. The method includes obtaining life health information based on at least one of a physical health state of a person, a psychological health state of the person, and interactive exchange information between the person and other people; setting a personal metaphor that visualizes the life health information of the person; and displaying a visualized image corresponding to the personal metaphor.
摘要:
A method and apparatus for providing content to user that is moving. The method includes obtaining movement information or bio-information about a user, processing content based on the movement information or the bio-information, and outputting the processed content.
摘要:
A method and apparatus for providing content to user that is moving. The method includes obtaining movement information or bio-information about a user, processing content based on the movement information or the bio-information, and outputting the processed content.
摘要:
Provided are a method and apparatus for controlling a plurality of data processing modules that process data independently and output the processed data. A method of controlling a first data processing module and a second data processing module that process data independently and synchronize and output the processed data, the method including acquiring first data output rate information representing a current data output rate of the first data processing module, acquiring second data output rate information representing a current data output rate of the second data processing module, and adjusting a data output rate of at least one of the first data processing module and the second data processing module, on the basis of the first data output rate information and the second data output rate information.
摘要:
Provided are a method and apparatus for allocating a storage space that is to be used by a plurality of modules sequentially processing data. The method includes acquiring first capacity information regarding the capacity of a storage space needed for data processing of a first module and second capacity information regarding the capacity of a storage space needed for data processing of a second module that processes data consecutively to the first module, and allocating a first storage space to be used by both the first module and the second module based on at least one of the first capacity information and the second capacity information.
摘要:
Provided are a method and apparatus for allocating a storage space that is to be used by a plurality of modules sequentially processing data. The method includes acquiring first capacity information regarding the capacity of a storage space needed for data processing of a first module and second capacity information regarding the capacity of a storage space needed for data processing of a second module that processes data consecutively to the first module, and allocating a first storage space to be used by both the first module and the second module based on at least one of the first capacity information and the second capacity information.
摘要:
A method and apparatus for recommending a route. The route recommending method includes obtaining user's current body information; obtaining geographic information from a current position to a destination; and determining a recommended route to the destination on the basis of the body information and the geographic information.
摘要:
A deblocking filter used in a video encoder/decoder based on a multilayer is disclosed. The deblocking filtering method includes choosing a present block and its neighboring block on which a deblocking filtering will be performed, judging whether the present block and the neighboring block have been coded by the intra BL mode, choosing a deblocking filter strength according to the result of the judgment, and performing the deblocking filtering with respect to a boundary between the present block and the neighboring block and according to the deblocking filter strength.
摘要:
Disclosed are a method and an apparatus for realizing signal to noise ratio (SNR) scalability in a video stream server in order to transmit a video stream in a variable network environment. An apparatus for adapting a bitrate of a coded scalable bit-stream based on multi-layers to a variable network environment, comprising a bit-stream parsing unit to parse an input bit-stream, a pre-decoding condition determining unit to determine a target transmission bitrate according to the variable network environment, a pre-decoding unit to skip at least one frame among the frames included in the parsed bit-stream according to the determined target transmission bitrate, and a bit-stream transmission unit to transmit to a client device the bit-stream that has been restructured due to frame skipping.
摘要:
A method and apparatus of improving the compression efficiency of a motion vector by efficiently predicting a motion vector in an enhancement layer from a motion vector in a base layer in a video coding method using a multi-layer are provided. The method includes obtaining a motion vector in a base layer frame having a first frame rate from an input frame, obtaining a motion vector in a first enhancement layer frame having a second frame rate from the input frame, the second frame rate being greater than the first frame rate, generating a predicted motion vector by referring to a motion vector for at least one frame among base layer frames present immediately before and after the same temporal position as the first enhancement layer frame if there is no base layer frame at the same temporal position as the first enhancement layer frame, and coding a difference between the motion vector in the first enhancement layer frame and the generated predicted motion vector, and the obtained motion vector in the base layer.