Patent application number | Description | Published |
20080205518 | Image Coder for Regions of Texture - An image encoder ( | 08-28-2008 |
20080250470 | System for Video Reproduction in Different Resolutions - A device for reproducing video data signals receives encoded video data signals; and has a processing unit for decoding the encoded video data signals into the video data signals. The encoded video data signals comprises a base stream of signals ( | 10-09-2008 |
20080252781 | Imcorporation and Extraction of a Seed Linked to a Television Signal for Pseudo-Random Noise Generation - The television signal (TS) comprising picture data (P | 10-16-2008 |
20080253617 | Method and Apparatus for Determining the Shot Type of an Image - A method and apparatus for determining the type of shot of an image is disclosed. The method comprising the steps of: assigning ( | 10-16-2008 |
20090129634 | IMAGE PROCESSING METHOD - A set of images (IM | 05-21-2009 |
20090231345 | ELECTRONIC IMAGE PROCESSING METHOD AND DEVICE WITH LINKED RANDOM GENERATORS - A method for deterministic film grain addition, e.g. to video signals compressed in a way that the grain is lacking. The method of electronic image processing comprises: determining a first random value (R | 09-17-2009 |
20100027686 | IMAGE COMPRESSION AND DECOMPRESSION - Clusters of pixels are defined for use in image compression and decompression. The image information used to define the clusters may include pixel values at predetermined positions relative to a pixel or related motion vectors, gradients, texture etc. During compression of images the image information relative to pixels is examined to determine the cluster to which it belongs. Thus pixels can be classified according to the cluster for their image information. In an embodiment the definitions of the clusters are selected dynamically, dependent on image content. For each cluster a control parameter set is computed for a post-processing operation, such as filter coefficients for filtering or statistical data for locally generating texture. The control parameter set is selected dependent on the image content so that, when the post-processing operation is applied to the image after decompression it will improve image quality for the pixels that are classified as belonging to the cluster. The compressed image and the control parameter sets are transmitted to a decompression apparatus. Upon decompression, the image information that represents the decompressed image is examined to classify pixels according to the clusters and the different control parameter sets for the selected clusters are used to control post-processing at the locations of the pixels. | 02-04-2010 |
20100067864 | VIDEO DEPTH MAP ALIGNMENT | 03-18-2010 |
20100074328 | METHOD AND SYSTEM FOR ENCODING AN IMAGE SIGNAL, ENCODED IMAGE SIGNAL, METHOD AND SYSTEM FOR DECODING AN IMAGE SIGNAL - An image signal is encoded to reduce artifacts. In an original image frame (F) one or more gradual transition areas (R) are identified, in a decoded frame (F) corresponding one or more gradual transition areas (R) are identified, functional parameters describing the data content of the one or more gradual transition areas of the original image frame are established and position data (P) for the positions of the one or more corresponding areas (R′) in the decoded frame (F′) are established. Replacing the content of the areas R′ in the decoded frame with the reconstructed content of the areas R in the original frame improves the quality of the decoded frame. | 03-25-2010 |
20110245941 | METHOD AND SYSTEM FOR GENERATING DATA FOR CONTROLLING A SYSTEM FOR RENDERING AT LEAST ONE SIGNAL - A method of generating data for controlling a rendering system ( | 10-06-2011 |
20120077162 | CONDITIONING AN ORGANISM - A system for conditioning an organism by associating a conditioned response with a conditioned stimulus, the system comprising the following. Identifying means for identifying a signal pattern associated with a conditioned response ( | 03-29-2012 |