Patent application number | Description | Published |
20140043447 | CALIBRATION IN THE LOOP - Method for iteratively calibrating a disparity estimation process generating a disparity estimation map relating to a 3D image which consists of at least a right and a left image, the method comprising: estimating a left-to-right image disparity map of a 3D image in horizontal and vertical direction, estimating a right-to-left image disparity map of the 3D image in horizontal and vertical direction, determining a misalignment value between the left and right images on the basis of the disparity maps, feeding back the misalignment value as to be considered in the next estimating the disparity maps of a next 3D image, and repeating the method for the next 3D image to iteratively calibrate the disparity estimation process. | 02-13-2014 |
20140321559 | LOCAL DETECTION MODEL (LDM) FOR RECURSIVE MOTION ESTIMATION - The present disclosure relates to a method for improving an estimation process, comprising providing an image; detecting a failure area within said image to obtain a failure area map; obtaining a motion or disparity estimation map containing estimation vectors determined in an estimation process; providing a local direction model, LDM, map comprising LDM vectors determined on the basis of said estimated vectors and said detected failure area, and adjusting said estimation process dependent on the local direction model map. | 10-30-2014 |
20140333720 | SUBTITLE DETECTION FOR STEREOSCOPIC VIDEO CONTENTS - A right image and a left image is provided. Then a disparity estimation map relating to both images is provided and a left subtitle detection map for the left image and a right subtitle detection map for the right image are generated. Each map indicates subtitle areas within an image. For said subtitle areas and based on said disparity estimation map a subtitle disparity value for X and Y directions common for all subtitle areas is determined. Said left and right subtitle maps and said subtitle X and Y disparity values are used in an image interpolation process. | 11-13-2014 |
Patent application number | Description | Published |
20080205093 | Apparatus for Electrical Power Transmission - A device for the transmission of electrical energy includes at least one current converter. Each current converter has phase elements with respective arrangements of circuit elements that comprise at least two switchable power semiconductors each and at least two free-wheeling diodes, each connected in parallel thereto, and energy storing means. The transfer properties in or between power distribution networks are improved with the novel device. The device is provided with means for controlling the current converter in such a manner that the zero crossing, the amplitude and/or the instantaneous values of an alternating current of a transfer network that can be connected to the device and/or the direct current of a direct current line that connects at least one current converter to a direct current source, and/or the direct voltage and the direct current of at least three interconnected current converters can be controlled. | 08-28-2008 |
20080252142 | Apparatus for Electrical Power Transmission - A device for electrical energy transmission includes one or more current converters. Each current converter has phase elements with at least one series connection of circuit elements each with at least two power semiconductors and at least two free-wheeling diodes that are connected in parallel thereto, and energy storing means. The transfer properties in or between power distribution networks are improved with the novel device. The phase elements have at least two parallel branches that are connected in parallel with each other and each having with a series connection of circuit elements. | 10-16-2008 |
20100027177 | Thyristor Valve of an HVDC Transmission System - A valve of a converter of a high-voltage direct current transmission system has a plurality of valve sections, each comprising a plurality of thyristors electrically connected in series, and a surge arrester, which is electrically connected in parallel to the valve. According to the invention, a surge arrester is connected electrically in parallel to each valve section. Thus a thyristor valve of a converter of a high-voltage direct current transmission system is obtained, which does not require control capacitors. | 02-04-2010 |
Patent application number | Description | Published |
20100056337 | Cruise Control System for Motor Vehicles - A cruise control system for motor vehicles controls the vehicle speed to a preset desired speed. The cruise control system includes an operating unit for switching the cruise control on and off, an accelerator pedal, normally present in the vehicle, for activating the cruise control and for presetting the desired speed, and a brake pedal, also normally present in the vehicle, for interrupting the active cruise control. The operating unit is configured as a single operating element, during whose actuation the cruise control is switched on or off as a function of the actual operating condition of the cruise control system. | 03-04-2010 |
20100100281 | Cruise Controller for Motor Vehicles and Method of Operating Same - A cruise controller and method are provided for motor vehicles for the purpose of adjusting the vehicle speed on the basis of a predefined setpoint speed. The cruise controller includes a monitoring device, which is designed to evaluate the vehicle state variables steering wheel angle, lateral acceleration, and/or yaw rate. If one of the evaluated vehicle state variables exceeds a predefined first vehicle state variable limit value, the cruise control function is switched into a standby mode. | 04-22-2010 |
20100114450 | Method for Reactivating Operation of a Cruise Control System That Had Been Interrupted - A method for reactivating an interrupted cruise control function of a cruise control system of a vehicle is provided. When the vehicle is not in the stationary state, in order to allow the driver to reactivate intuitively the interrupted cruise control function, the driver may reactivate the interrupted cruise control function by actuating a gas pedal of the vehicle. | 05-06-2010 |
Patent application number | Description | Published |
20130103371 | Predicting An Existence Of A Relation - A method includes appling graphical models in domains where the relations form the instances and where just a single relation is modeled instead of a whole network of entities and their relationships. Based on such model of the single relation, the relation between two or more entities is predicted. The method may allow modeling a dynamics in relational domains, including changes of trends or hot topics in social networks. | 04-25-2013 |
20130318012 | Processing of Information - Systems and methods are provided for deriving a prediction from existing data by utilizing information extraction and machine learning, wherein both approaches can be optimized independently from each other. Optionally, deductive reasoning may also be combined with information extraction and machine learning and may as well be optimized independently from the other two functionalities. The two or three functionalities may utilize at least one set of data and may (at least partially) process various sets of data. The combined approach may produce significantly improved results, and may be implemented in various technical fields, applications and use cases involving, e.g., data mining or processing of huge amounts of data. The disclosed systems and methods may be applicable for all kinds of technical systems, e.g., medical, genetic research, or industry and automation systems. | 11-28-2013 |
Patent application number | Description | Published |
20120148871 | Magnesium Components with Improved Corrosion Protection - The present invention relates to magnesium components with improved corrosion protection. The components are coated with a vitreous binary Mg—X alloy or a vitreous ternary Mg—X—Y alloy, where X is an element selected from the group consisting of the elements of main group III, of transition group III or rare earth elements of the Periodic Table of the Elements, and Y is an element selected from the group consisting of the elements of main group III or IV, of transition group III or IV or rare earth elements of the Periodic Table of the Elements. The coating is produced by means of physical vapor deposition processes, such as cathode ray atomization. | 06-14-2012 |
20120195787 | SINGLE-PHASE SOLID SOLUTION CAST OR WROUGHT MAGNESIUM ALLOYS - The present invention relates to single-phase solid solution magnesium alloys suitable for the applications as cast or wrought. These alloys are prepared by multi-microalloying with rare earth elements (including gadolinium, yttrium, dysprosium, samarium, lanthanum, cerium, neodymium and praseodymium). Each alloy contains 0.5 to less than 5 wt. % rare earth elements with a content of 0.05-2.0% by weight. The total amount of rare earth elements is controlled below 5% by weight in order for economical considerations. The amount of grain refiner calcium or zirconium is in the range of 0.05-0.6% by weight. These alloys can be prepared by die casting, permanent casting, chill casting, semi-solid processes, continuous casting and continuous twin roll casting. | 08-02-2012 |
20120195789 | MAGNESIUM-ALUMINUM BASED ALLOY - The present invention relates magnesium-aluminum based alloys having a small grain size and to a method of their production. The alloys are particularly useful in casting applications. The alloys comprise a grain refiner, the grain refiner having the chemical formula: | 08-02-2012 |
20120261266 | Process for Producing A Coating On The Surface Of A Substrate Based On Lightweight Metals By Plasma-electrolytic Oxidation - The present invention relates to a process for producing a coating on the surface of a substrate by plasma-electrolytic oxidation. Improved corrosion protection for lightweight metals, in particular for magnesium or magnesium alloys, is achieved by the process. Furthermore, biocompatible protective layers can also be produced on these materials, with the option of controlling degradation of the substrate. The layers are amorphous. They are produced by plasma-electrolytic oxidation in which the substrate is dipped as electrode together with a counterelectrode into an electrolyte liquid and a sufficient electric potential for generating spark discharges at the surface of the substrate is applied, wherein the electrolyte comprises clay particles dispersed therein. Substrates can therefore be any machine components, automobile components, railroad components, aircraft components, ships' components, etc., or bioimplants such as bone replacement materials or medical bone screws made of a lightweight metal such as magnesium or a magnesium alloy. | 10-18-2012 |