312results about How to "Efficiently" patented technology

Motion estimation of a macro block in inter16×16, inter16×8, and inter8×16 modes is performed and a determination of whether to further perform motion estimation in a P8×8 mode is made. Motion estimation in P8×8 mode is either omitted or performed and one mode is determined according to a rate distortion cost of the respective modes. Spatial prediction encoding may then be performed or omitted based on comparing the rate distortion cost of the one mode with a predetermined value. Accordingly, by selectively omitting variable block motion estimation and spatial prediction encoding which are the most complicated operations in an H.264 encoder, determining an encoding mode is rapidly performed such that encoding speed increases.

A method and a system for processing multi-aperture image data is described wherein the method comprises: capturing image data associated of one or more objects by simultaneously exposing an image sensor in an imaging system to spectral energy associated with at least a first part of the electromagnetic spectrum using at least a first aperture and to spectral energy associated with at least a second part of the electromagnetic spectrum using at least a second aperture; generating first image data associated with said first part of the electromagnetic spectrum and second image data associated with said second part of the electro-magnetic spectrum; and, generating depth information associated with said captured image on the basis of first sharpness information in at least one area of said first image data and second sharpness information in at least one area of said second image data.

Disclosed herein is a method and system for hardware-accelerating the generation of metadata for a data stream using a coprocessor. Using these techniques, data can be richly indexed, classified, and clustered at high speeds. Reconfigurable logic such a field programmable gate arrays (FPGAs) can be used by the coprocessor for this hardware acceleration. Techniques such as exact matching, approximate matching, and regular expression pattern matching can be employed by the coprocessor to generate desired metadata for the data stream.

The present invention relates to a method and apparatus of translating a language using voice recognition. The present invention provides a method of translating a language using voice recognition, comprising: receiving a voice input comprising a first language; acquiring at least one recognition candidate corresponding to the voice input by performing voice recognition on the voice input; providing a user interface for selecting at least one of the acquired at least one recognition candidate; and outputting a second language corresponding to the selected at least one recognition candidate, wherein the type of the user interface is determined according to the number of the acquired at least one recognition candidate, and an apparatus of translating a language using voice recognition for implementing the above method.

A battery system includes a battery block, a cooling pipe, and a coolant feeding device. The battery block includes a plurality of rectangular batteries that have a width greater than a thickness and are securely arranged in array alignment by a battery holder. The cooling pipe cools the rectangular batteries of the battery block. The coolant feeding device feeds coolant to the cooling pipe. In the battery system, the cooling pipe is arranged on the surface of the battery block in a thermally-coupled state so that the rectangular batteries are cooled by the coolant, which is circulated through the cooling pipe.

The invention provides a method for the preparation of bone-polymer composites wherein the mineral portion of the bone is treated with a coupling agent before being incorporated into a biocompatible polymeric matrix. The resulting composites may be used as such or be further processed to form an osteoimplant.

Communication bands are effectively allocated to each communication station under a communication environment of an autonomous distributed type system such as an ad-hoc communication. Each communication station acquires a priority slot with which each communication station itself performs data transmission preferentially at predetermined time intervals, and releases or allocates its own priority slot to other communication station in response to a permission form upper layer of a communication protocol based on a fact that the transmission data is not in a buffer. Thereby, it is able to effectively utilize the communication bands, and to improve a throughput of the whole system.

Significant research is being done to develop and improve delivery mechanisms for biopharmaceuticals and vaccines, including pulmonary (inhalation), nasal, transdermal, and oral alternatives. Market projections indicate that the delivery of proteins and vaccines by inhalation and oral formulation has become and will continue to be increasingly important. These delivery mechanisms, to be effective, will require better stabilization of the biologicals so that they can maintain potency and effectiveness at ambient temperatures for extended periods of time. The novel Preservation by Vaporization (PBV) Technology described herein provides cost-effective and efficient industrial scale stabilization of proteins, viruses, bacteria, and other sensitive biologicals, thereby allowing a production of products that are not possible to be produced by existing methods. The suggested new PBV process comprises primary drying under vacuum from a partially frozen state (i.e. slush) at near subzero temperatures followed by stability drying at elevated temperatures (i.e., above 40 degrees Celsius). The new suggested method can be performed aseptically in unit doze format (in vials) and/or in bulk format (in trays, bags, or other containers). The drying can be performed as a continuous load process in a manifold vacuum dryer comprising a plurality (e.g., 30) of vacuum chambers attached to a condenser during the drying.

Disclosed are an autonomous vehicle driving system and method that increase probability that a signal of a traffic light will be recognized by using map information built in an autonomous vehicle driving system and a traffic light infrastructure, determine which travel route is allowed according to a camera recognition result and signal information delivered through V2X communication (traveling is allowed from which entrance lane to which exit lane), and enable an autonomous driving vehicle and a traffic light infrastructure to exchange intersection passage route information in order to allow the autonomous driving vehicle to efficiently pass through an intersection.

The present invention provides a dispersant and foaming agent combination that is useful in the production of gypsum wallboard and other aqueous cementitious products, a method of forming a gypsum wallboard and a gypsum wallboard. The dispersant in the combination according to the invention is a naphthalene sulfonate-aldehyde condensate alkali salt polymer having a weight average molecular weight of from about 17,000 to about 47,000. The alkali is preferably an alkali metal and/or an alkaline earth metal. The aldehyde is preferably formaldehyde. The foaming agent used in the combination according to the invention is a soap, preferably an alkali salt of an alkyl ether sulfate and/or an alkyl sulfate. The combination of a high molecular weight dispersant and a foaming agent produces a gypsum wallboard core effect that more efficiently entrains air (i.e., creates void space), thereby lowering overall board weight without detrimentally affecting strength. A gypsum wallboard formed using the dispersant and foaming agent combination according to the invention exhibits a higher nail pull value than gypsum wallboard formed using a conventional dispersant and a foaming agent at the same solids loading ratio.

A system for determining presence of and authorizing a quorum to transact business over a network includes a first set of machine-readable instructions resident on a digital medium accessible to a computing machine, the instructions causing the machine to monitor a network for active presence of individual ones of communications devices associated with members of an authorized team of individuals from which the quorum may be determined, a second set of machine-readable instructions resident on the medium for causing the computing machine to make a confirmation of the quorum against a set of rules, and to authorize one or more of the individual communications devices making up the quorum to perform one or more tasks based on quorum consensus, and a user configuration, scheduling, and notification application resident on the digital medium for enabling a user to configure, schedule, and notify team members of a pending quorum event.

A network side equipment, a user equipment, and a method for soft buffer processing are provided. The method includes allocating, by a base station, transmission resource for a User Equipment (UE), and processing a soft buffer according to at least one parameter of the soft buffer, when uplink and downlink configurations of a plurality of cells of the UE Carrier Aggregation (CA) are different, sending, by the base station, data to the UE by a Physical Downlink Control Channel (PDCCH) and a Physical Downlink Shared Channel (PDSCH), wherein the at least one parameter of soft buffer is determined by at least one of a Primary cell (Pcell) and a Secondary cell (Scell) uplink and downlink configurations of the UE, and wherein rate matching is performed on the PDSCH.

Provided is a microfluidic device including at least one inlet, at least one outlet, and a microchannel connecting the inlet and the outlet. The microfluidic device includes two or more electromagnets disposed on sidewalls of the microchannel and oriented in a predetermined direction with respect to the direction in which the microchannel extends.

Techniques are provided for adapting an advertising campaign based on real-time analysis of campaign metrics for a concurrent advertising campaign. As one advertising campaign runs, parameters of the campaign are updated to incorporate insights from another advertising campaign. In one embodiment, parameters of the campaign are updated to boost performance of a portion of the advertising campaign determined to be particularly responsive based on the campaign metrics from another campaign. The campaign metrics may be measured using real-time, single-question surveys across segmented portions of the target audience and may be used to generate correlations between the target audience and marketing objectives sought.

An apparatus for processing a plurality of real-valued subband signals using a first real-valued subband signal and a second real-valued subband signal to provide at least a complex-valued subband signal comprises a multiband filter for providing an intermediate real-valued subband signal and a calculator for providing the complex-valued subband signal by combining a real-valued subband signal from the plurality of real-valued subband signals and the intermediate subband signal.

Methods and apparatus which facilitate the handling of data between platforms interconnected by any of a variety of network environments are disclosed. In general terms, the present invention represents an improvement over conventional packet parsing and searching mechanisms. The parse mechanism sequentially analyzes each character of the packet data and passes relevant characters to the search mechanism as soon as each character is reached. Preferably, the characters of each data field are parsed character-by-character. In one implementation, prior to searching a relevant data field, the parser initializes the appropriate search mechanism based on at least the data field type (e.g., the cookie field or URL field of an HTTP request). Each character of the relevant data is then passed sequentially to the search mechanism, where a search state are obtained for each passed character. Accordingly, the parser passes each character of the relevant data fields to the search mechanism. Since the parser passes the well-defined fields of standard protocols, such as HTTP and FTP, parsing may be efficiently performed without referencing memory (e.g., parsing is implemented in micro-code). When the parser reaches the end of the relevant data field, the parser may then cause the search mechanism to output search results associated with the search state of the last searched character. Alternatively, the parser may initiate another search for another data field, which is subsequently parsed and searched character-by-character as recited above for the first field.

Art asset rendering systems and methods in which pre-processing is performed in a compilation process. Geometric data are processed in the compilation process with knowledge of associated shading programs. The data are converted into data structures targeted directly to a target hardware platform, and a code stream is assembled that describes the manipulations required to render these data structures. The compiler includes a front end configured to read the geometric data and attributes (an art asset) output from a 3D modeling package and shaders in a platform independent form and perform platform-independent optimizations, and a back end configured to perform platform-specific optimizations and generate platform-targeted data structures and code streams.

A luminescent device including a die pad lead composed of an inner lead and an outer lead, a case for uniting the inner lead, a light emitting diode chip mounted on a first predetermined position of one main surface of the inner lead, and a transparent sealing material portion for sealing the light emitting diode chip and a part of the one main surface. The case seals the inner lead other than an area sealed by the transparent sealing material portion, and the inner lead of the die pad lead has bending portions at least two places including a first bending portion and a second bending portion. A rear of the first predetermined position in the inner lead of the die pad lead is exposed outside the case, and the second bending portion is formed in the case so that the outer lead extends from a side of the case.

A network processor has numerous novel features including a multi-threaded processor array, a multi-pass processing model, and Global Packet Memory (GPM) with hardware managed packet storage. These unique features allow the network processor to perform high-touch packet processing at high data rates. The packet processor can also be coded using a stack-based high-level programming language, such as C or C++. This allows quicker and higher quality porting of software features into the network processor. Processor performance also does not severely drop off when additional processing features are added. For example, packets can be more intelligently processed by assigning processing elements to different bounded duration arrival processing tasks and variable duration main processing tasks. A recirculation path moves packets between the different arrival and main processing tasks. Other novel hardware features include a hardware architecture that efficiently intermixes co-processor operations with multi-threaded processing operations and improved cache affinity.

In a method and apparatus for regenerating a lean NOx adsorber, the NOx adsorber treats exhaust gases created during the combustion of gaseous fuels in general. A bypass line maintains a target regeneration flow of exhaust gas through the NOx adsorber during regeneration regardless of operating demands on the engine. Closed-loop and open-loop control are employed. The closed-loop control employs sensors that determine properties of the exhaust gas during regeneration, and the controller uses those properties to provide an efficient regeneration cycle. A regeneration map is also provided that uses creation of in-cylinder regeneration conditions for the exhaust gas in combination with in-line regeneration conditions for the exhaust gas.