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1. 发明申请

WO2006137006A3 TRANSMISSION OF 3D IMAGE USING 2D IMAGE AND DEPTH DATA 审中-公开
公开(公告)号：WO2006137006A3
公开(公告)日：2006-12-28
申请号：PCT/IB2006/051972
申请日：2006-06-20
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , FUNKE, Eric, P. , BEEKERS, Henricus, E., W. , BRASPENNING, Ralph , VERBURGH, Reinout
发明人： FUNKE, Eric, P. , BEEKERS, Henricus, E., W. , BRASPENNING, Ralph , VERBURGH, Reinout
IPC分类号： H04N13/00
摘要： A method of combined exchange of image data and related depth data is disclosed. The method comprises: converting an input image signal, representing the image data, comprising a predetermined number of input color components (R,G,B) into an output image signal comprising a luminance component and a chrominance component; combining the output signal with the related depth data into a combined signal, comprising the luminance component, the chrominance component and a depth component (D) which is based on the depth data; and transmission of the combined signal over a number of channels (108-112) which is equal to the predetermined number of input color components (R,G,B).

2. 发明申请

WO2003055032A2 METHOD OF REGULATING OUTPUT PARAMETERS OF A POWER SUPPLY 审中-公开
标题翻译：调节电源输出参数的方法
公开(公告)号：WO2003055032A2
公开(公告)日：2003-07-03
申请号：PCT/IB2002/005628
申请日：2002-12-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN DALFSEN, Age, J. , FUNKE, Eric, P. , TEUNISSEN, Cornelis
发明人： VAN DALFSEN, Age, J. , FUNKE, Eric, P. , TEUNISSEN, Cornelis
IPC分类号： H02J1/08
CPC分类号： G09G5/00 , G09G3/288 , G09G2330/02 , H02J1/08
摘要： The present invention relates to a method, load (12) and display device (10) where an output parameter value (V) of a power supply (14) coupled to a separate load (12) is regulated. The load (12) demands at least one such parameter value (V) from the power supply (14). The power supply (14) delivers the output parameter value (V) to the load (12). The load (12) comprises a control signal setting unit (16), which receives information relating to the output parameter value (V) and is connected to the power supply (14) for delivering a control signal (VC). The control signal (VC) includes information relating to the output parameter value (V) and is used by the power supply (14) for regulating the output parameter value (V). This makes the control signal setting unit (16) part of a feedback loop. The parameter value is preferably an output voltage, the load a plasma display panel and the display device a television set.
摘要翻译：本发明涉及一种负载（12）和显示装置（10）的方法，其中耦合到单独的负载（12）的电源（14）的输出参数值（V）被调节。负载（12）需要来自电源（14）的至少一个这样的参数值（V）。电源（14）将输出参数值（V）传递给负载（12）。负载（12）包括控制信号设定单元（16），其接收与输出参数值（V）相关的信息，并连接到用于传递控制信号（VC）的电源（14）。控制信号（VC）包括与输出参数值（V）有关的信息，由电源（14）用于调节输出参数值（V）。这使得控制信号设置单元（16）成为反馈回路的一部分。参数值优选为输出电压，负载等离子体显示面板和显示装置为电视机。

3. 发明申请

WO2008041178A2 IMAGE ENHANCEMENT 审中-公开
标题翻译：图像增强
公开(公告)号：WO2008041178A2
公开(公告)日：2008-04-10
申请号：PCT/IB2007/053995
申请日：2007-10-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , GANGWAL, Om, P. , FUNKE, Eric, P. , VAREKAMP, Christiaan , BOUVIER, Mickael, S., B., G.
发明人： GANGWAL, Om, P. , FUNKE, Eric, P. , VAREKAMP, Christiaan , BOUVIER, Mickael, S., B., G.
IPC分类号： G06T5/00
CPC分类号： G06T7/579 , H04N13/128 , H04N13/261
摘要： The present invention relates to an image enhancement unit and a method of enhancing a first structure (S1) of samples into a second structure (S2) of samples, the first and the second structure both representing a first property of a scene and having a first resolution, based on a third structure (S3) of samples representing a second property and having the first resolution, the first property and the second property respectively representing different properties of substantially the same scene. The method comprising generating a fourth structure (S4) of samples representing the first property, the fourth structure (S4) of samples having a second resolution lower than the first resolution, by down- scaling first samples of the first structure (S1) of samples to form the samples of the fourth structure (S4) of samples. The method further comprising up-scaling the fourth structure (S4) of samples representing the first property, into the second structure (S2) based on the third structure (S3) of samples, the up-scaling comprising assigning weight factors to respective samples of the fourth structure (S4) of samples based on samples of the third structure (S3) of samples; and computing samples of the second structure (S2) of samples using the samples of the fourth structure (S4) of samples and their respectively assigned weight factors. The invention further relates to an image-processing unit comprising an image enhancement unit according to the invention as well as to a computer program product.
摘要翻译：本发明涉及一种将样本的第一结构（S1）增强为样本的第二结构（S2）的图像增强单元和方法，所述第一和第二结构都表示场景的第一属性，并且具有第一分辨率，基于代表第二属性并具有第一分辨率的第三结构（S3），第一属性和第二属性分别表示基本上相同的场景的不同属性。该方法包括：通过对样本的第一结构（S1）的第一样本进行缩小缩放，生成表示第一属性的样本的第四结构（S4），具有低于第一分辨率的第二分辨率的样本的第四结构（S4）以形成样品的第四结构（S4）的样品。所述方法还包括基于样本的第三结构（S3），将表示第一属性的样本的第四结构（S4）扩展到第二结构（S2）中，所述上调包括将权重因子分配给基于样品的第三结构（S3）的样品的第四结构（S4）以及使用样本的第四结构（S4）的样本及其分配的权重因子来计算样本的第二结构（S2）的样本。本发明还涉及包括根据本发明的图像增强单元以及计算机程序产品的图像处理单元。

4. 发明申请

WO2003055032A3 METHOD OF REGULATING OUTPUT PARAMETERS OF A POWER SUPPLY 审中-公开
公开(公告)号：WO2003055032A3
公开(公告)日：2003-07-03
申请号：PCT/IB2002/005628
申请日：2002-12-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , VAN DALFSEN, Age, J. , FUNKE, Eric, P. , TEUNISSEN, Cornelis
发明人： VAN DALFSEN, Age, J. , FUNKE, Eric, P. , TEUNISSEN, Cornelis
IPC分类号： H02J1/08
摘要： The present invention relates to a method, load (12) and display device (10) where an output parameter value (V) of a power supply (14) coupled to a separate load (12) is regulated. The load (12) demands at least one such parameter value (V) from the power supply (14). The power supply (14) delivers the output parameter value (V) to the load (12). The load (12) comprises a control signal setting unit (16), which receives information relating to the output parameter value (V) and is connected to the power supply (14) for delivering a control signal (VC). The control signal (VC) includes information relating to the output parameter value (V) and is used by the power supply (14) for regulating the output parameter value (V). This makes the control signal setting unit (16) part of a feedback loop. The parameter value is preferably an output voltage, the load a plasma display panel and the display device a television set.

5. 发明申请

WO2002071745A1 VIDEO SIGNAL ENHANCEMENT METHOD AND UNIT AND DISPLAY APPARATUS USING THE SAME 审中-公开
标题翻译：视频信号增强方法和装置以及显示装置
公开(公告)号：WO2002071745A1
公开(公告)日：2002-09-12
申请号：PCT/IB2002/000256
申请日：2002-01-28
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： FUNKE, Eric, P.
IPC分类号： H04N5/57
CPC分类号： H04N5/20
摘要： The video signal enhancement unit (100) and the image display apparatus containing the unit have a processing unit (102) for contrast modification of the video signal. The processing unit (102) receives input data from a contrast counter (112), designed to store a contrast count. The contrast count is decreased by a pixel counter (104) each time the total number of pixels, that occur within a predetermined period of time and which have video signal levels that are higher than a predetermined video level, exceeds a predefined threshold. This predetermined period of time is a number of times shorter than one video field interval. The contrast count is increased each time a trigger means (114) generates a pulse. A contrast comparator (116) can be coupled to the contrast counter (112) to limit the contrast count to a maximum contrast value.
摘要翻译：视频信号增强单元（100）和包含该单元的图像显示装置具有用于视频信号的对比度修改的处理单元（102）。处理单元（102）从对比度计数器（112）接收输入数据，设计用于存储对比度计数。每次在预定时间段内发生并且具有高于预定视频电平的视频信号电平的像素总数超过预定阈值时，对比度计数器减少像素计数器（104）。该预定时间段是比一个视频场间隔短的次数。每当触发装置（114）产生脉冲时，对比度计数就增加。对比度比较器（116）可以耦合到对比度计数器（112），以将对比度计数限制为最大对比度值。

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