摘要:
A method and apparatus are disclosed and described for providing rate control for multi-view video coding. The apparatus includes an encoder (100) for encoding image data for at least one picture for at least two joint views of multi-view video content. The at least two joint views include a base view and at least one dependent view. A bit allocation for encoding the image data is determined based on bit rate requirements for the base view and bit rate requirements for the at least two joint views.
摘要:
An encoding methodology for a video encoder encodes target light change (TLC) frames in order to improve the quality of the resulting decoded video. Backward prediction is applied instead of forward prediction to the frames that are detected as TLC frames. Additionally, the last frame of the TLC activity is forced to use only intra-coding modes.
摘要:
A method of fabricating an organic thin film transistor is provided. The method includes forming a source, a drain and a gate on a substrate and forming a dielectric layer to isolate the gate from the source and isolate the gate from the drain. An organic active material layer is formed on the substrate to fill a channel region between the source and the drain and cover the source and the drain. A barrier material layer is formed on the organic active material layer. Thereafter, the barrier material layer and the organic active material layer are patterned to form a barrier layer and an organic active layer and expose the source and the drain.
摘要:
A swingable and speedable freewheeled vehicle includes a swingable device installed between a frame and each rear wheel. The swingable device has a guiding track fixed to a seated member, a spindle pivoted on said seated member, and a sliding assembly for sliding along the guiding track. Thereby, while driving the freewheeled vehicle via swinging, a sliding stem of the sliding assembly would slide along the guiding track and subject to an inertial force. Accordingly, a distance between the ground and the frame would be varied commensurately with the freewheeled vehicle moving along with the inertia force during the sliding so as to readily and speedily motivate the freewheeled vehicle forwards.
摘要:
An exemplary semiconductor die package is disclosed having one or more semiconductor dice disposed on a first substrate, one or more packaged electrical components disposed on a second substrate that is electrical coupled to the first substrate, and an electrically insulating material disposed over portions of the substrates. The first substrate may hold power-handling devices and may be specially constructed to dissipation heat and to facilitate fast and inexpensive manufacturing. The second substrate may hold packaged components of control circuitry for the power-handling devices, and may be specially constructed to enable fast and inexpensive wiring design and fast and inexpensive component assembly. The first substrate may be used with different designs of the second substrate.
摘要:
An AC LED device for eliminating harmonic current comprises: a first AC-LED group, a second AC-LED group, and a resistor. The first AC LED group and the second AC LED group are connected in parallel to the resistor, and the resistor is further connected to an AC power supply terminal. Each of the first AC LED group and the second AC LED group has a forward on voltage such that the AC LED device has an overall forward on voltage that is lower than a voltage of the AC power supply terminal and also lower than a forward on voltage of the first AC LED group and the second AC-LED group connected in series. Therefore, harmonic current can be effectively eliminated in LED optical mask design, semiconductor manufacturing process or packaging process.
摘要:
A portable electronic device includes: a computing device body including a main housing, a computing device disposed in the main housing, a keyboard and a touch control display disposed on the main housing and connected electrically to the computing device; a display screen body including a display housing and a flat panel display disposed on the display housing and connected electrically to the computing device; and a two-dimensional hinge connecting pivotally the display housing to the main housing such that the display screen body is pivotable relative to the main housing. The computing device is configured to output image signals to the touch control display and the flat panel display, respectively, the image signals being generated based on user operation of at least one of the touch control display and the keyboard and being output simultaneously to the touch control display and the flat panel display.
摘要:
Various implementations for reducing artifacts such as, for example, I-frame flicker are proposed. Particular implementations produce a no-flicker reference in which a picture intended to be coded as an I-frame is, first, coded as a P-frame using a reference picture from the previous GOP. Thus, continuity with the previous GOP is provided. According to a general aspect, a source image is inter-coded to produce coded source data. The coded source data is decoded to produce a modified source. The modified source is intra-coded to produce coded modified-source data. The coded modified-source data is decoded to produce a reference image.
摘要:
A method of fabricating an organic thin film transistor is provided. The method includes forming a source, a drain and a gate on a substrate and forming a dielectric layer to isolate the gate from the source and isolate the gate from the drain. An organic active material layer is formed on the substrate to fill a channel region between the source and the drain and cover the source and the drain. A barrier material layer is formed on the organic active material layer. Thereafter, the barrier material layer and the organic active material layer are patterned to form a barrier layer and an organic active layer and expose the source and the drain.