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1. 发明申请

WO2010047379A1 METHOD OF AND APPARATUS FOR PROCESSING IMAGE DATA FOR DISPLAY BY A DISPLAY DEVICE 审中-公开
标题翻译：用于处理由显示装置显示的图像数据的方法和装置
公开(公告)号：WO2010047379A1
公开(公告)日：2010-04-29
申请号：PCT/JP2009/068221
申请日：2009-10-16
申请人： SHARP KABUSHIKI KAISHA , BROUGHTON, Benjamin John , KAY, Andrew , JONES, Graham Roger , SERVAIS, Marc Paul , MAEDA, Kenji , WATANABE, Tatsuo
发明人： BROUGHTON, Benjamin John , KAY, Andrew , JONES, Graham Roger , SERVAIS, Marc Paul , MAEDA, Kenji , WATANABE, Tatsuo
IPC分类号： G02F1/133
CPC分类号： G09G3/3611 , G09G3/2003 , G09G2300/0452 , G09G2320/0242 , G09G2320/0271 , G09G2320/068 , G09G2358/00 , G09G2360/16 , H04N13/10 , H04N13/156 , H04N2013/403
摘要： A method is provided of processing image data for display by a display panel of a display device. Image pixel data representing an image is received. In a first processing step, the pixel data is processed to produce a multiple-view effect to a viewer. In a second processing step, for each of a plurality of subsets (kernel) of the pixel data, where each subset (kernel) comprises a same number of pixel groups (Px-1, Px, Px+1, Px+2) and each pixel group (Px-1, Px, Px+1, Px+2) comprises at least one pixel, new pixel data (Px') is derived (operation) for at least one of the pixel groups (Px) of the subset (kernel) in dependence upon the pattern (Pattern #) of pixel data in the pixel groups (Px-1, Px, Px+1, Px+2) of the subset (kernel). The deriving (operation) of the new pixel data (Px') is performed in a manner that is capable of distinguishing at least one such pattern from its inverse.
摘要翻译：提供一种处理图像数据以供显示装置的显示面板显示的方法。接收表示图像的图像像素数据。在第一处理步骤中，处理像素数据以向观看者产生多视图效果。在第二处理步骤中，对于像素数据的多个子集（内核）中的每一个，其中每个子集（核）包括相同数目的像素组（Px-1，Px，Px + 1，Px + 2）和每个像素组（Px-1，Px，Px + 1，Px + 2）包括至少一个像素，为子集的像素组（Px）中的至少一个导出（操作）新的像素数据（Px'）（内核），依赖于子集（内核）的像素组（Px-1，Px，Px + 1，Px + 2）中的像素数据的图案（图案＃）。新像素数据（Px'）的导出（操作）以能够区分至少一个这样的模式与其逆的方式来执行。

2. 发明申请

WO2011034209A1 METHOD, APPARATUS AND PROGRAM FOR PROCESSING IMAGE DATA FOR DISPLAY BY A DISPLAY PANEL OF A DISPLAY DEVICE, AND A DISPLAY DEVICE 审中-公开
标题翻译：用于处理由显示装置的显示面板显示的图像数据的方法，装置和程序以及显示装置
公开(公告)号：WO2011034209A1
公开(公告)日：2011-03-24
申请号：PCT/JP2010/066617
申请日：2010-09-16
申请人： SHARP KABUSHIKI KAISHA , BROUGHTON, Benjamin John , KAY, Andrew , SERVAIS, Marc Paul , GASS, Paul Antony , ESASHI, Masahiro , MAEDA, Kenji , WATANABE, Tatsuo , SATO, Yuuichi , INAMORI, Yoshimitsu , YASUMOTO, Takashi
发明人： BROUGHTON, Benjamin John , KAY, Andrew , SERVAIS, Marc Paul , GASS, Paul Antony , ESASHI, Masahiro , MAEDA, Kenji , WATANABE, Tatsuo , SATO, Yuuichi , INAMORI, Yoshimitsu , YASUMOTO, Takashi
IPC分类号： G09G3/36 , G09G3/20
CPC分类号： G06F21/84 , G09G3/3611 , G09G2358/00 , H04N5/57 , H04N21/41415 , H04N21/4318 , H04N21/44
摘要： A method is provided of processing image data for display by a display panel of a display device. The method comprises receiving main image pixel data representing a main image and side image pixel data representing a side image, and performing a mapping of the pixel data to signals used to drive the display panel. The mapping is arranged to produce an average on-axis luminance which is dependent mainly on the main image pixel data and an average off-axis luminance which is dependent at least to some extent on the side image pixel data. A compression of the main image pixel data is performed in advance of or at least partly incorporated into the mapping, the compression being performed at least partly in dependence upon the main image pixel data and at least partly in dependence upon how the off-axis luminance varies with pixel data input to the mapping.
摘要翻译：提供一种处理图像数据以供显示装置的显示面板显示的方法。该方法包括：接收表示主图像的主图像像素数据和表示侧图像的侧图像像素数据，以及执行将像素数据映射到用于驱动显示面板的信号。映射被设置为产生主要依赖于主图像像素数据的平均轴上亮度和至少在某种程度上依赖于侧面图像像素数据的平均离轴亮度。主图像像素数据的压缩在或者至少部分地并入到映射之中进行，压缩至少部分地依赖于主图像像素数据执行，并且至少部分地取决于离轴亮度随输入到映射的像素数据而变化。

3. 发明申请

WO2009110128A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：WO2009110128A1
公开(公告)日：2009-09-11
申请号：PCT/JP2008/068324
申请日：2008-10-02
申请人： SHARP KABUSHIKI KAISHA , BROUGHTON, Benjamin, John , EVANS, Allan , GASS, Paul, Antony , JONES, Graham, Roger , KAY, Andrew , WALTON, Harry, Garth , YASUMOTO, Takashi , INAMORI, Yoshimitsu , MAEDA, Kenji
发明人： BROUGHTON, Benjamin, John , EVANS, Allan , GASS, Paul, Antony , JONES, Graham, Roger , KAY, Andrew , WALTON, Harry, Garth , YASUMOTO, Takashi , INAMORI, Yoshimitsu , MAEDA, Kenji
IPC分类号： G02F1/133 , G09G3/20 , G09G3/36
CPC分类号： G02F1/1323 , G09G3/003 , G09G3/3648 , G09G2320/028 , G09G2320/0285 , G09G2320/068
摘要： A display device is provided that comprises a liquid crystal display panel (2) for displaying an image by spatial light modulation. The image is represented by a plurality of image elements each having an image data value (7). The display device further comprises a display controller (1) arranged to determine a signal voltage to be applied to the panel (2) for each image element in dependence upon its image data value (7) and a secondary data value (8) for the element, there being a predetermined mapping between the data values and the signal voltage. The secondary data values (8) are arranged to vary across the image so as to introduce variations in luminance as a result of the mapping. The mapping and secondary data values (8) are mutually arranged to take account of the signal voltage to on-axis luminance response of the panel (2) so that the luminance variations introduced on-axis tend to balance locally through spatial averaging to, and hence would not be perceivable by, an on-axis viewer (3). The panel (2) furthermore has a non-linear off-axis luminance to on-axis luminance relationship, so that at least some of the luminance variations introduced off-axis do not balance locally through spatial averaging to, and hence would be perceivable by, an off-axis viewer (4).
摘要翻译：提供一种显示装置，其包括用于通过空间光调制显示图像的液晶显示面板（2）。图像由具有图像数据值（7）的多个图像元素表示。显示装置还包括显示控制器（1），其被布置为根据其图像数据值（7）确定要对每个图像元件施加到面板（2）的信号电压，以及用于所述第二数据值在数据值和信号电压之间存在预定的映射。辅助数据值（8）被布置成在图像上变化，以便作为映射的结果引入亮度的变化。映射和次要数据值（8）被相互排列以考虑到面板（2）的轴上亮度响应的信号电压，使得在轴上引入的亮度变化趋向于通过空间平均来局部平衡到因此不会被轴上观察者（3）察觉。面板（2）还具有与轴上亮度关系的非线性离轴亮度，使得离轴引入的亮度变化中的至少一些在空间平均上不局部地平衡，因此可以被，离轴观察器（4）。

4. 发明申请

WO2012128376A1 A METHOD OF PROCESSING AN IMAGE, A METHOD OF PROCESSING A VIDEO IMAGE, A NOISE REDUCTION SYSTEM AND A DISPLAY SYSTEM 审中-公开
标题翻译：处理图像的方法，处理视频图像的方法，噪声减少系统和显示系统
公开(公告)号：WO2012128376A1
公开(公告)日：2012-09-27
申请号：PCT/JP2012/057665
申请日：2012-03-16
申请人： SHARP KABUSHIKI KAISHA , SERVAIS, Marc Paul , KAY, Andrew , JONES, Graham Roger , JUVONEN, Matti Pentti Taavetti , EVANS, Allan
发明人： SERVAIS, Marc Paul , KAY, Andrew , JONES, Graham Roger , JUVONEN, Matti Pentti Taavetti , EVANS, Allan
IPC分类号： G06T5/00
CPC分类号： G06T5/002 , G06T2207/10024
摘要： A method of processing an image comprises, if the part of the image has been determined to represent human skin applying a first noise reduction process to the part of the image, or, if the part of the image has been determined not to represent human skin, applying a second noise reduction process to the part of the image, the first noise reduction process giving an image with a higher noise and/or texture content than the second noise reduction process. The additional noise/texture present, after processing, in a part of the image that is determined to represent human skin effectively acts as a substitute for natural skin texture which may have been lost during the image capture and transmission process. The method may be applied to a still image, or to a sequence of images such as a video image.
摘要翻译：一种处理图像的方法包括，如果图像的一部分已经被确定为表示对图像的一部分应用第一降噪处理的人体皮肤，或者如果图像的一部分已被确定为不代表人皮肤对所述图像的所述部分应用第二降噪处理，所述第一降噪处理给出具有比所述第二降噪处理更高的噪声和/或纹理内容的图像。在处理之后，在确定代表人体皮肤的图像的一部分中存在的附加噪声/纹理有效地用作在图像捕获和传输过程中可能已经丢失的天然皮肤纹理的替代物。该方法可以应用于静止图像，或应用于诸如视频图像的图像序列。

5. 发明申请

WO2010101292A1 METHOD OF AND APPARATUS FOR PROCESSING A VIDEO IMAGE 审中-公开
标题翻译：用于处理视频图像的方法和装置
公开(公告)号：WO2010101292A1
公开(公告)日：2010-09-10
申请号：PCT/JP2010/053925
申请日：2010-03-03
申请人： SHARP KABUSHIKI KAISHA , KAY, Andrew , EVANS, Allan , JONES, Graham , SERVAIS, Marc Paul , JUVONEN, Matti Pentti Taavetti , MAEDA, Kenji
发明人： KAY, Andrew , EVANS, Allan , JONES, Graham , SERVAIS, Marc Paul , JUVONEN, Matti Pentti Taavetti , MAEDA, Kenji
IPC分类号： H04N5/21
CPC分类号： G06T5/002 , G06T2207/10016 , G06T2207/20012 , G06T2207/20192
摘要： A video image is processed (501, 502, 509. 51) to determine an edge strength in a region associated with each image pixel to be processed. For large edge strengths, the pixel is filtered by an edge-preserving filter, such as an epsilon filter (504). For very large edge strengths, no edge-preserving filtering is applied. For small edge strengths, the edge-preserving filtering is replaced by a smoothing filter (505, 506).
摘要翻译：处理视频图像（501,502,509.51）以确定与要处理的每个图像像素相关联的区域中的边缘强度。对于较大的边缘强度，像素由边缘保留滤波器（例如epsilon滤波器）（504）滤波。对于非常大的边缘强度，不应用边缘保留过滤。对于小边缘强度，边缘保留滤波由平滑滤波器（505,506）代替。

6. 发明申请

WO2011034157A1 APPARATUS, DISPLAY DEVICE, PROGRAM AND METHOD THEREOF FOR PROCESSING IMAGE DATA FOR DISPLAY BY A DISPLAY PANEL 审中-公开
标题翻译：用于处理由显示面板显示的图像数据的装置，显示装置，程序及其方法
公开(公告)号：WO2011034157A1
公开(公告)日：2011-03-24
申请号：PCT/JP2010/066108
申请日：2010-09-10
申请人： SHARP KABUSHIKI KAISHA , KAY, Andrew , EVANS, Allan , BROUGHTON, Benjamin John , MAEDA, Kenji
发明人： KAY, Andrew , EVANS, Allan , BROUGHTON, Benjamin John , MAEDA, Kenji
IPC分类号： G09G3/20 , G09G3/36 , G09G5/00
CPC分类号： G09G3/3648 , G09G3/003 , G09G3/2003 , G09G3/2092 , G09G2320/028 , G09G2320/0606 , G09G2320/068 , G09G2360/16
摘要： A method of processing image data for display by a display panel of a display device is provided. The method comprises receiving main image pixel data representing a main and side image pixel data representing a side image. In a first processing step, a mapping is performed of the pixel data to signals used to drive the display panel. The mapping is arranged to produce an average on-axis luminance which is dependent mainly on the main image pixel data and an average off-axis luminance which is dependent at least to some extent on the side image pixel data. In a second processing step, the received side image pixel data are processed to emphasise at least one feature of the side image which might otherwise be perceived by a viewer as being de-emphasised in the side image displayed off axis as a result of the first processing step.
摘要翻译：提供一种处理图像数据以供显示装置的显示面板显示的方法。该方法包括接收表示侧面图像的主图像像素数据和侧面图像像素数据的主图像像素数据。在第一处理步骤中，将像素数据执行到用于驱动显示面板的信号的映射。映射被设置为产生主要依赖于主图像像素数据的平均轴上亮度和至少在一定程度上依赖于侧面图像像素数据的平均离轴亮度。在第二处理步骤中，对所接收的侧面图像像素数据进行处理，以强调侧面图像的至少一个特征，否则可能由观看者感觉到，作为第一处理步骤的结果，在离轴显示的侧面图像中被去加重处理步骤。

7. 发明申请

WO2008065867A1 METHOD OF CONNECTING A DEVICE TO A NETWORK 审中-公开
标题翻译：将设备连接到网络的方法
公开(公告)号：WO2008065867A1
公开(公告)日：2008-06-05
申请号：PCT/JP2007/071747
申请日：2007-11-02
申请人： SHARP KABUSHIKI KAISHA , WILSON, Timothy, James , POZNANSKI, Victor , KAY, Andrew
发明人： WILSON, Timothy, James , POZNANSKI, Victor , KAY, Andrew
IPC分类号： H04L12/28
CPC分类号： H04L12/66
摘要： A method is provided of connecting a device (101) having a limited user interface to a predetermined one of a plurality of available networks. The method comprises trying each of the available networks in turn from the device until an indication (160) is provided from a component (150) of the predetermined network in response to said trying that confirms that the predetermined network has been reached. In response to such an indication (160) being provided, the device (101) is connected to the predetermined network if not already so connected as part of said trying.
摘要翻译：提供一种将具有有限用户界面的设备（101）连接到多个可用网络中的预定的一个的方法。该方法包括从设备依次尝试每个可用网络，直到从预定网络的组件（150）提供指示（160）以响应于确认已经达到预定网络的所述尝试。响应于提供这样的指示（160），如果未与所述尝试的一部分连接，则设备（101）连接到预定网络。

8. 发明申请

WO2004027615A2 METHOD OF AND APPARATUS FOR DETECTING AN ERROR IN WRITING TO PERSISTENT MEMORY 审中-公开
标题翻译：用于在写入持久性存储器中检测错误的方法和装置
公开(公告)号：WO2004027615A2
公开(公告)日：2004-04-01
申请号：PCT/JP2003/011789
申请日：2003-09-16
申请人： SHARP KABUSHIKI KAISHA , KAY, Andrew
发明人： KAY, Andrew
IPC分类号： G06F11/00
CPC分类号： G06F11/0751 , G06F3/0619 , G06F3/064 , G06F3/0679 , G06F11/073
摘要： A technique is provided for detecting errors in persistent memory, such as flash memory, where values of data items are stored at memory locations added consecutively to one end of the already-allocated memory segment. When a new location is added, a pointer to the address of the new location is stored at the location of a preceding value for that item. The address of the latest location is determined (21) whenever power is reapplied. The pointer fields of the locations are searched (24) for any pointer whose value is greater than the address of the last location. If such a pointer value is found, this indicates that an error occurred when writing the pointer value, for example because power was removed before completion of the pointer writing cycle. The error can be corrected by changing the pointer value to the address of the last location (27).
摘要翻译：提供了用于检测持久性存储器（例如闪存）中的错误的技术，其中数据项的值被存储在连续添加到已经分配的存储器段的一端的存储器位置处。添加新位置时，指向新位置地址的指针将存储在该项目前一个值的位置。无论何时重新供电，最新位置的地址都被确定（21）。搜索（24）位置的指针字段，查找值大于最后位置地址的任何指针。如果找到这样的指针值，则表示写入指针值时发生错误，例如因为在完成指针写入周期之前断开了电源。通过将指针值更改为最后一个位置的地址（27），可以纠正错误。

9. 发明申请

WO2007100116A1 CONTROL FLOW PROTECTION MECHANISM 审中-公开
标题翻译：控制流量保护机制
公开(公告)号：WO2007100116A1
公开(公告)日：2007-09-07
申请号：PCT/JP2007/054115
申请日：2007-02-26
申请人： SHARP KABUSHIKI KAISHA , KAY, Andrew , KIRBY, Anthony , NONWEILER, John
发明人： KAY, Andrew , KIRBY, Anthony , NONWEILER, John
IPC分类号： G06F21/22
CPC分类号： G06F21/50
摘要： A method is provided of protecting a program executing on a device at least to some extent from execution flow errors caused by physical disturbances, such as device failures and voltage spikes, that cause program execution to jump to an unexpected memory location. The executing program follows an execution path that proceeds through a plurality of regions (B'[m], B'[f]). A first check value (wisb) is provided at a randomly accessible memory location. It is determined at least once (e.g. in TERM[m]) in at least one region (B'[m]) whether the first check value (wisb) has an expected value (s[m]) for that region (B'[m]). The first check value (wisb) is updated (e.g. in "set-up for call to f"), as execution passes from a first region (B'[m]) into a second region (B'[f]) in which such a determination is made, so as to have a value (s[f]) expected in the second region (B'[f]). An error handling procedure is performed if such a determination is negative.
摘要翻译：提供了一种方法，至少在一定程度上保护在设备上执行的程序，所述执行流程错误是由导致程序执行跳转到意外的存储器位置的物理干扰（例如设备故障和电压尖峰）造成的。执行程序遵循经过多个区域（B'[m]，B'[f]）的执行路径。在随机访问的存储器位置提供第一检查值（wisb）。在至少一个区域（B'[m]）中确定至少一次（例如在TERM [m]）中第一检查值（wisb）是否具有该区域的预期值（s [m]）（B' [M]）。当执行从第一区域（B'[m]）传递到第二区域（B'[f]）时，第一检查值（wisb）被更新（例如，在“调用f”的设置中），其中进行这样的确定，以便具有在第二区域（B'[f]）中预期的值（s [f]）。如果这样的确定是否定的，则执行错误处理过程。

10. 发明申请

WO2012026606A1 METHOD FOR OBTAINING 3D POSITION INFORMATION, COMPUTER PROGRAM, DATA PROCESSOR, AND DISPLAY PANEL INCORPORATING THE SAME 审中-公开
标题翻译：获取3D位置信息的方法，计算机程序，数据处理器和包含其的显示面板
公开(公告)号：WO2012026606A1
公开(公告)日：2012-03-01
申请号：PCT/JP2011/069360
申请日：2011-08-22
申请人： SHARP KABUSHIKI KAISHA , KAY, Andrew , PRYCE-JONES, Glyn Barry
发明人： KAY, Andrew , PRYCE-JONES, Glyn Barry
IPC分类号： G06F3/041 , G06F3/042
CPC分类号： G06F3/0425 , G06F2203/04101 , G06F2203/04108
摘要： A method for obtaining three-dimensional (3D) position information of one or more user-controlled objects positioned above a display panel, the display panel providing a plurality of two-dimensional (2D) directional views of the user-controlled objects from corresponding different directions. The method includes the steps of: detecting the presence of 2D objects within each of the directional views, and estimating corresponding 2D position information; estimating 3D position information for one or more 3D objects which would account for the detected 2D objects within the directional views; determining quality measures for the estimated 2D position information and/or the estimated 3D position information; and determining 3D position information of the one or more user-controlled objects as a function of the estimated 3D position information and the quality measures.
摘要翻译：一种用于获得位于显示面板上方的一个或多个用户控制对象的三维（3D）位置信息的方法，所述显示面板从相应的不同的对象提供所述用户控制对象的多个二维（2D）方向视图方向。该方法包括以下步骤：检测每个方向视图内的2D对象的存在，以及估计对应的2D位置信息; 估计一个或多个3D对象的3D位置信息，该三维对象会考虑到方向视图内检测到的2D对象; 确定估计的2D位置信息和/或估计的3D位置信息的质量度量; 以及根据估计的3D位置信息和质量测量来确定一个或多个用户控制对象的3D位置信息。

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