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1. 发明申请

US20110221963A1 DISPLAY SYSTEM, CONTROL UNIT, METHOD, AND COMPUTER PROGRAM PRODUCT FOR PROVIDING AMBIENT LIGHT WITH 3D SENSATION 审中-公开
标题翻译：显示系统，控制单元，方法和计算机程序产品，用于提供具有3D感光的环境光
公开(公告)号：US20110221963A1
公开(公告)日：2011-09-15
申请号：US13130924
申请日：2009-11-24
申请人： Filip Marcel Denise Bruyneel , Christophe Hoebeeck , Dirck Seynaeve , Alfred Peeters , Petrus Johannes Hendrikus Seuntiens , Michael Verberne , Fei Zuo , Willem Franciscus Johannes Hoogenstraaten , Cornelis Wilhelmus Kwisthout
发明人： Filip Marcel Denise Bruyneel , Christophe Hoebeeck , Dirck Seynaeve , Alfred Peeters , Petrus Johannes Hendrikus Seuntiens , Michael Verberne , Fei Zuo , Willem Franciscus Johannes Hoogenstraaten , Cornelis Wilhelmus Kwisthout
IPC分类号： H04N5/445 , H04N5/44
CPC分类号： H04N5/66 , H05B33/0863
摘要： A display system having 3D ambient light functionality is provided. The system comprises at least light source for providing ambient light having color and/or intensity dependent on the image content. The system comprises a control unit configured to control the color and intensity of light emitted from each light source to produce a 3D-viewing sensation, at least partly based on depth information.
摘要翻译：提供具有3D环境光功能的显示系统。该系统至少包括用于提供具有取决于图像内容的颜色和/或强度的环境光的光源。该系统包括控制单元，其被配置为至少部分地基于深度信息来控制从每个光源发射的光的颜色和强度以产生3D观看感觉。

2. 发明授权

US08582666B2 Image compression and decompression 有权
标题翻译：图像压缩和解压缩
公开(公告)号：US08582666B2
公开(公告)日：2013-11-12
申请号：US12519369
申请日：2007-12-11
申请人： Fei Zuo , Stijn De Waele , Wilhelmus Hendrikus Alfonsus Bruls , Karel Johannes Gerhardus Hinnen , Michael Verberne
发明人： Fei Zuo , Stijn De Waele , Wilhelmus Hendrikus Alfonsus Bruls , Karel Johannes Gerhardus Hinnen , Michael Verberne
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： G06T9/00 , H04N19/117 , H04N19/137 , H04N19/179 , H04N19/182 , H04N19/187 , H04N19/46 , H04N19/86
摘要： 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.
摘要翻译：像素集合被定义用于图像压缩和解压缩。用于定义聚类的图像信息可以包括相对于像素或相关运动矢量，渐变，纹理等的预定位置处的像素值。在压缩图像期间，检查相对于像素的图像信息以确定其所属的簇。因此，像素可以根据集群的图像信息进行分类。在一个实施例中，根据图像内容动态地选择簇的定义。对于每个群集，计算用于后处理操作的控制参数集，例如用于过滤的滤波器系数或用于局部产生纹理的统计数据。根据图像内容来选择控制参数集，使得当解压缩之后将后处理操作应用于图像时，其将改善被归类为属于集群的像素的图像质量。压缩图像和控制参数集合被发送到解压缩装置。在解压缩时，检查表示解压缩图像的图像信息，以根据簇分类像素，并且使用用于所选择的聚类的不同控制参数集来控制像素位置处的后处理。

3. 发明申请

US20100027686A1 IMAGE COMPRESSION AND DECOMPRESSION 有权
标题翻译：图像压缩和分解
公开(公告)号：US20100027686A1
公开(公告)日：2010-02-04
申请号：US12519369
申请日：2007-12-11
申请人： Fei Zuo , Stijn De Waele , Wilhelmus Hendrikus Alfonsus Bruls , Karel Johannes Gerhardus Hinnen , Michael Verberne
发明人： Fei Zuo , Stijn De Waele , Wilhelmus Hendrikus Alfonsus Bruls , Karel Johannes Gerhardus Hinnen , Michael Verberne
IPC分类号： H04N7/26 , G06K9/46
CPC分类号： G06T9/00 , H04N19/117 , H04N19/137 , H04N19/179 , H04N19/182 , H04N19/187 , H04N19/46 , H04N19/86
摘要： 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.
摘要翻译：像素集合被定义用于图像压缩和解压缩。用于定义聚类的图像信息可以包括相对于像素或相关运动矢量，渐变，纹理等的预定位置处的像素值。在压缩图像期间，检查相对于像素的图像信息以确定其所属的簇。因此，像素可以根据集群的图像信息进行分类。在一个实施例中，根据图像内容动态地选择簇的定义。对于每个群集，计算用于后处理操作的控制参数集，例如用于过滤的滤波器系数或用于局部产生纹理的统计数据。根据图像内容来选择控制参数集，使得当解压缩之后将后处理操作应用于图像时，其将改善被归类为属于集群的像素的图像质量。压缩图像和控制参数集合被发送到解压缩装置。在解压缩时，检查表示解压缩图像的图像信息，以根据簇分类像素，并且使用用于所选择的聚类的不同控制参数集来控制像素位置处的后处理。

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