摘要:
Disclosed is a method for scalably encoding and decoding a video signal. An enhanced layer having a higher spatial resolution is predicted and encoded based on an enhanced layer having a relatively lower spatial resolution. Then, the encoded enhanced layer is decoded, thereby improving a coding efficiency.
摘要:
In one embodiment, a frame in a current frame interval is decoded based on at least one frame in at least one adjacent frame interval. The adjacent frame interval is adjacent to the current frame interval. For example, the adjacent frame interval may be a previous frame interval and/or a subsequent frame interval. Also, the frame of the adjacent interval being used in the encoding process may be an H frame and/or an L frame.
摘要:
In one embodiment, at least one reference block from the encoded video signal is selectively filtered and at least one target block in the encoded video signal is decoded based on the selectively filtered reference block.
摘要:
Structured ASIC circuitry that is intended to be functionally equivalent to a programmed block of FPGA circuitry (e.g., a programmed FPGA LUT) is verified for such functional equivalence by using the specification (logical or physical) for the structured ASIC circuitry as a starting point for an FPGA design project. If the design project results in the same FPGA circuitry as it was intended that the structured ASIC circuitry would be functionally equivalent to, the structured ASIC circuitry has been verified and can be added to one or more libraries of structured ASIC modules that are available for use in providing structured ASIC products that are functionally equivalent to programmed FPGA products.
摘要:
Structured ASIC circuitry that is intended to be functionally equivalent to a programmed block of FPGA circuitry (e.g., a programmed FPGA LUT) is verified for such functional equivalence by using the specification (logical or physical) for the structured ASIC circuitry as a starting point for an FPGA design project. If the design project results in the same FPGA circuitry as it was intended that the structured ASIC circuitry would be functionally equivalent to, the structured ASIC circuitry has been verified and can be added to one or more libraries of structured ASIC modules that are available for use in providing structured ASIC products that are functionally equivalent to programmed FPGA products.
摘要:
In one embodiment of a method of decoding a first frame sequence layer, at least one motion vector of an image block in a frame of the first frame sequence layer is determined based on a motion vector for an image block in a frame of a second frame sequence layer. Here, the frame of the second frame sequence layer is temporally separated from the frame of the first frame sequence layer. The image block in the frame of the first frame sequence layer is decoded based on the determined motion vector.
摘要:
A hybrid car and system having air-conditioner control in the idle stop mode and a method of controlling an air-conditioner of the hybrid car in an idle stop mode to reduce impact caused by applying brake and energy consumption when the hybrid car starts up are provided. The hybrid car and system includes an internal combustion engine, an electric motor to supply power to the hybrid car together with the internal combustion engine, an air-conditioner which is powered by the engine and the motor, an engine control unit controlling run/stop switching so that the air-conditioner is powered by the engine and the motor, and a hybrid control unit determining when the engine control unit to control the run/stop switching of the air-conditioner by using current velocity information transmitted from a velocity sensor and transmitting a run/stop switching order to the engine control unit.
摘要:
Disclosed is a method of electroplating a printed circuit board using a magnetic field having periodic directionality, in which the printed circuit board is electroplated using a magnetic field that is generated substantially perpendicular to a current direction and that has periodic directionality between a forward wave and a reverse wave. According to the method of the present invention, since the magnetic field having the periodic directionality is used, the aging of the plating solution may be prevented and the ionic concentration thereof may be made uniform even without the use of an external liquid flow device, and as well, the substrate may be uniformly plated.
摘要:
In the method for decoding a video signal, at least a portion of a current image in a current layer is predicted based on at least a portion of a reference image and offset information. The offset information may indicate a position offset between at least one boundary pixel of the reference image and at least one boundary pixel of the current image.
摘要:
A method and apparatus for encoding/decoding a video signal according to an MCTF coding scheme is provided. Not only pictures, which are to be converted into L pictures, but also pictures, which are to be converted into H pictures, at the current temporal decomposition level are used as candidates for a reference picture for coding a current picture into a predictive image. A previous picture, which has already been converted into an H picture, can also be used as a reference picture for converting the current picture into an H picture. Using the previous picture as the reference picture increases MCTF coding efficiency if the previous picture has an image most highly correlated with that of the current picture.