Pettersson, Lund
Gustaf Pettersson, Lund SE
Patent application number | Description | Published |
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20110200259 | DIGITAL IMAGE MANIPULATION - There is disclosed a method for seamlessly replacing areas in a digital image with corresponding data from temporally close digital images depicting substantially the same scene. The method uses localized image registration error minimization over a fixed preliminary boundary. A least cost closed path which constitutes a boundary for the area to be replaced is calculated using dynamic programming. The replacement area is blended such that image data information from one image is seamlessly replaced with image data information from another image. | 08-18-2011 |
20140101590 | DIGITAL IMAGE MANIPULATION - There is disclosed a method for seamlessly replacing areas in a digital image with corresponding data from temporally close digital images depicting substantially the same scene. The method uses localized image registration error minimization over a fixed preliminary boundary. A least cost closed path which constitutes a boundary for the area to be replaced is calculated using dynamic programming. The replacement area is blended such that image data information from one image is seamlessly replaced with image data information from another image. | 04-10-2014 |
20140177975 | DIGITAL IMAGE MANIPULATION - There is disclosed a method for seamlessly replacing areas in a digital image with corresponding data from temporally close digital images depicting substantially the same scene. The method uses localized image registration error minimization over a fixed preliminary boundary. A least cost closed path which constitutes a boundary for the area to be replaced is calculated using dynamic programming. The replacement area is blended such that image data information from one image is seamlessly replaced with image data information from another image. | 06-26-2014 |
Lars Pettersson, Lund SE
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20130203703 | 1,2-DIHYDRO-4-HYDROXY-2-OXO-QUINOLINE-3-CARBOXANILIDES AS AHR ACTIVATORS - The present invention relates to compounds which are 1,2-dihydro-4-hydroxy-2-oxo-quinoline-3-carboxanilides, their thieno-pyridone analogs, and prodrugs thereof. This invention specifically relates to such derivatives containing an N-hydrogen in the carboxanilide moiety and which exhibit modulating activity towards the aromatic hydrocarbon receptor (AhR), and, specifically, also to prodrugs thereof. The present invention also relates to use of said compounds as a medicament, and for the treatment of cancer, autoimmune disorders and other disorders with an immunological component, and a pharmaceutical composition comprising one or more of said compounds and a method of treatment. | 08-08-2013 |
Lars Olof Goran Pettersson, Lund SE
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20090118330 | Diurea derivatives - The present invention relates to novel diurea derivatives that block intracellular signal transduction and thereby inhibit the production of pro-inflammatory cytokines, especially interleukin-2 (IL-2) and/or induce apoptosis in activated T-cells. It further discloses such a compound for use as a medicament, the use of said compound for the manufacturing of a medicament for the treatment of immune disorders which benefit from inhibition of production of IL-2 and other pro-inflammatory cytokines and/or induction of apoptosis in activated T-cells, a pharmaceutical composition comprising said compound and a method of treatment comprising administration of a pharmaceutically effective amount of said compound. | 05-07-2009 |
Mats Petter Pettersson, Lund SE
Patent application number | Description | Published |
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20100096458 | Product provided with a coding pattern and apparatus and method for reading the pattern - A product provided with a coding pattern which comprises a plurality of marks, each of which represents one of at least two different values, and which further comprises a plurality of nominal positions, each of said plurality of marks being associated with a nominal position and the value of each mark being determined by its location relative to its nominal position. The invention also comprises use of the product. | 04-22-2010 |
20120193419 | PRODUCT PROVIDED WITH A CODING PATTERN AND APPARATUS AND METHOD FOR READING THE PATTERN - A product provided with a coding pattern which comprises a plurality of marks, each of which represents one of at least two different values, and which further comprises a plurality of nominal positions, each of said plurality of marks being associated with a nominal position and the value of each mark being determined by its location relative to its nominal position. The invention also comprises use of the product. | 08-02-2012 |
Mattias Pettersson, Lund SE
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20090164655 | Real-Time Network Transport Protocol Interface Method and Apparatus - An electronic device has a multimedia framework including an integration layer and a higher-level application layer. The integration layer includes predefined media processing components having an input/output interface configurable based on the type and format of media content delivered to the device during a streaming media session and that provide predefined media processing functions to the application layer for enabling playback of the media content. A streaming media management component included in the integration layer establishes and manages the streaming media session and configures one or more content pipes used during the streaming media session to access packets received by one or more sockets. The component also maps the content pipes to the sockets and processes packets retrieved from the one or more content pipes such that the media content is provided to corresponding ones of the predefined media processing components in accordance with their configured inpuvoutput interfaces. | 06-25-2009 |
20090265767 | METHODS AND ARRANGEMENTS FOR PREFIX MANAGEMENT IN MOVING NETWORKS - The present invention relates to prefix management in a moving network comprising a first mobile router which is assigned a first prefix for use when passing traffic to and from a home agent with which the first mobile router is associated, and a second mobile router. The present invention relates to methods and arrangements in the first mobile router, the second mobile router and the home agent for delegating the right to use said first prefix to said second mobile router in a secure manner by means of first and second authentication information that may be compared to verify that the second mobile router has the right to use the first prefix. | 10-22-2009 |
20090298496 | Access selection in wireless networks - In a communication system including mobile terminals and different wireless networks the mobile terminals can estimate the speed with which the mobile terminals move and communicate estimated values of the speed to a selection function ( | 12-03-2009 |
20090316623 | METHODS, COMMUNICATION SYSTEMS AND MOBILE ROUTERS FOR ROUTING DATA PACKETS FROM A MOVING NETWORK TO A HOME NETWORK OF THE MOVING NETWORK - The present invention aims at making it possible for a data packet originating from a mobile network node ( | 12-24-2009 |
20100046524 | METHODS AND ARRANGEMENTS FOR LAN EMULATION COMMUNICATIONS - LAN emulation in a moving network environment is disclosed. An emulated LAN encompassing a number of moving networks is formed by means of a set of layer 2 tunnels that interconnect a home agent with mobile routers in the moving networks. The home agent and the mobile routers are arranged to perform layer 2 forwarding over the layer 2 tunnels in order to form the emulated LAN. The layer 2 tunnels can be established in a number of alternative ways. The moving networks that are part of the emulated LAN may move, i.e. change their points of attachment to the network infrastructure, in a dynamic fashion without disrupting the function of the emulated LAN. | 02-25-2010 |
20100214955 | Methods and Arrangements in a Mobile Telecommunications Network - The basic concept of the present invention is to utilize the terminal as an auxiliary information collector in networks where the regular network-based information collection is not possible and/or for providing information that complements the information that the network-based Access Awareness Entity collects by itself. The terminal collects information related to the access network directly, through retrieval of explicitly available information, and indirectly, through measurements and statistics. The collected information is delivered to the network-based Access Awareness Entity. | 08-26-2010 |