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61. 发明授权

US07688338B2 Apparatus and method for adjusting brightness 有权
标题翻译：用于调节亮度的装置和方法
公开(公告)号：US07688338B2
公开(公告)日：2010-03-30
申请号：US11199944
申请日：2005-08-08
申请人： Hsu-Chia Kao , Tsan-Hung Tsai , Yu-Wen Huang
发明人： Hsu-Chia Kao , Tsan-Hung Tsai , Yu-Wen Huang
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/2007 , G09G2320/0276 , G09G2320/066 , G09G2340/0428 , G09G2360/16
摘要： The invention discloses an apparatus for adjusting the brightness of the ith image of an inputted image sequence in a display system. The image sequence includes a plurality of images which each consists of a plurality of pixels. The apparatus includes a first calculating module for calculating a current brightness ratio, a second calculating module for calculating an averaged brightness ratio, a judging module for outputting one selected from the current brightness ratio or the averaged brightness ratio as an outputted brightness ratio, a determining module for storing a plurality of brightness ratios and the corresponding gains and for determining the gain corresponding to the outputted brightness ratio, and an adjusting module for multiplying the gray scale level of each pixel of the ith image by the gain corresponding to the outputted brightness ratio respectively, so as to adjust the brightness of the ith image.
摘要翻译：本发明公开了一种用于在显示系统中调整输入图像序列的第i图像的亮度的装置。图像序列包括多个图像，每个图像由多个像素组成。该装置包括用于计算当前亮度比的第一计算模块，用于计算平均亮度比的第二计算模块，用于输出从当前亮度比或平均亮度比中选出的一个作为输出亮度比的判定模块，模块，用于存储多个亮度比和相应的增益，并用于确定与输出的亮度比相对应的增益;以及调整模块，用于将第i个图像的每个像素的灰度级乘以与输出的亮度比相对应的增益以便调整第i图像的亮度。

62. 发明申请

US20090097564A1 Matching-pixel Sub-sampling Motion Estimation Method for Video Compression 有权
标题翻译：视频压缩的匹配像素子采样运动估计方法
公开(公告)号：US20090097564A1
公开(公告)日：2009-04-16
申请号：US11870417
申请日：2007-10-10
申请人： To-Wei Chen , Yu-Wen Huang , Chih-Hui Kuo
发明人： To-Wei Chen , Yu-Wen Huang , Chih-Hui Kuo
IPC分类号： H04N7/26
CPC分类号： H04N19/59 , H04N19/53 , H04N19/61
摘要： Sub-sampling pattern design for motion estimation in video compression. A motion estimation method divides a first frame into a plurality of macroblocks, performs block matching for a current macroblock pair on a candidate macroblock pair of a second frame. The current macroblock pair and the candidate macroblock pair are sampled according to a sub-sampling pattern, and an error measure between the current and candidate macroblock pairs is calculated. The sub-sampling pattern is constructed by a plurality of repeating units, and each repeating unit is composed of a first and a second pattern unit.
摘要翻译：视频压缩中运动估计的子采样模式设计。运动估计方法将第一帧划分为多个宏块，对第二帧的候选宏块对执行当前宏块对的块匹配。根据子采样模式对当前宏块对和候选宏块对进行采样，并计算当前宏块对和候选宏块对之间的误差量度。子采样图案由多个重复单元构成，每个重复单元由第一和第二图案单元组成。

63. 发明申请

US20080260022A1 Method for making macroblock adaptive frame/field decision 审中-公开
标题翻译：制作宏块自适应帧/场决策的方法
公开(公告)号：US20080260022A1
公开(公告)日：2008-10-23
申请号：US11788709
申请日：2007-04-20
申请人： Yu-Wen Huang , To-Wei Chen
发明人： Yu-Wen Huang , To-Wei Chen
IPC分类号： H04N11/02
CPC分类号： H04N19/137 , H04N19/112 , H04N19/14 , H04N19/176 , H04N19/61
摘要： A method for making macroblock adaptive frame/field (MBAFF) decision based on information of a current macroblock pair is provided. The method includes the steps of: (a) performing a spatial frame/field decision process based on spatial information of the current macroblock pair; (b) performing a temporal frame/field decision process based on temporal information of the current macroblock pair; and (c) conducting a confidence estimation to select frame coding or field coding in accordance with the information of the current macroblock pair and decisions made by the spatial and temporal frame/field decision processes before generating a bitstream corresponding to the current macroblock pair.
摘要翻译：提供了一种基于当前宏块对的信息进行宏块自适应帧/场（MBAFF）判定的方法。该方法包括以下步骤：（a）基于当前宏块对的空间信息执行空间帧/场决定处理; （b）基于当前宏块对的时间信息执行时间帧/场决定处理; 和（c）根据当前宏块对的信息进行置信估计以选择帧编码或场编码，以及在生成与当前宏块对对应的比特流之前由空间和时间帧/场决定处理作出的决定。

64. 发明申请

US20060217827A1 SOUND PLAYER WITH A SEPARABLE MEMORY 审中-公开
标题翻译：具有可分离存储器的声音播放器
公开(公告)号：US20060217827A1
公开(公告)日：2006-09-28
申请号：US11307218
申请日：2006-01-27
申请人： Chin-Sung Hsu , Ming-Shiang Chen , Yu-Wen Huang
发明人： Chin-Sung Hsu , Ming-Shiang Chen , Yu-Wen Huang
IPC分类号： G06F17/00
CPC分类号： G06F1/1632 , G06F1/1626 , G10H2240/165 , H04B1/088
摘要： A sound player includes a first module including a first connector and a memory electrically connected to the first connector for storing digital audio data. The sound player further includes a second module including a controller for controlling the operation of the sound player, a flash memory electrically connected to the controller for storing digital audio data, a second connector electrically connected to the controller for connecting to the first connector in a detachable manner, a user interface operable to allow a user to input a signal to the controller for selecting digital audio data stored in the flash memory of the second module or for selecting digital audio data stored in the memory of the first module through the first connector and the second connector, a decoder for converting selected digital audio data into audio signals, and an audio output port for outputting the audio signals.
摘要翻译：声音播放器包括第一模块，其包括第一连接器和与第一连接器电连接的用于存储数字音频数据的存储器。声音播放器还包括第二模块，其包括用于控制声音播放器的操作的控制器，电连接到用于存储数字音频数据的控制器的闪存;电连接到控制器的第二连接器，用于连接到第一连接器可操作的用户界面，用于允许用户向控制器输入信号以选择存储在第二模块的闪速存储器中的数字音频数据，或用于通过第一连接器选择存储在第一模块的存储器中的数字音频数据和第二连接器，用于将所选择的数字音频数据转换为音频信号的解码器，以及用于输出音频信号的音频输出端口。

65. 发明授权

US6026564A Method of making a high density multilayer wiring board 失效
标题翻译：制造高密度多层布线板的方法
公开(公告)号：US6026564A
公开(公告)日：2000-02-22
申请号：US58681
申请日：1998-04-10
申请人： Peter Wang , Yu-Wen Huang
发明人： Peter Wang , Yu-Wen Huang
IPC分类号： H05K1/14 , H05K3/28 , H05K3/34 , H05K3/36 , H05K3/46
CPC分类号： H05K3/462 , H05K3/3436 , H05K3/368 , H05K1/144 , H05K2201/0195 , H05K2201/09536 , H05K2201/096 , H05K2201/10666 , H05K2201/10977 , H05K2203/1327 , H05K3/28 , H05K3/284 , H05K3/3484 , Y02P70/613 , Y10T29/49126 , Y10T29/49128 , Y10T29/49144 , Y10T29/49165
摘要： A process of making a multilayer printed wiring board assembly. The process includes the steps of providing a first and a second substrate made of a dielectric material; depositing a first wiring pattern on the first substrate and a second wiring pattern on the second substrate with a conductive material; depositing a dielectric material on the first and second wiring patterns and defining a via connecting zone on the first and the second wiring pattern for communicating signals between the first and the second wiring pattern by exposing a selective portion of the first and second wiring patterns; depositing a conductive bonding material on the via connecting zone of one of the first and the second wiring pattern; arranging the first and the second substrate in sandwiched juxtaposition such that the via connecting zones of the first and the second wiring pattern are opposite each other and in substantial alignment with each other so that the conductive bonding material deposited on the one of the via connecting zones contacts another one of the via connecting zones; and curing the deposited bonding material thereby forming a conductive joint connecting the first and the second via connecting zones.
摘要翻译：制造多层印刷线路板组件的方法。该方法包括提供由电介质材料制成的第一和第二衬底的步骤; 在所述第一基板上沉积第一布线图案，在所述第二基板上用导电材料沉积第二布线图案; 在所述第一和第二布线图案上沉积电介质材料并且在所述第一布线图案和所述第二布线图案上限定通孔连接区域，用于通过暴露所述第一布线图案和所述第二布线图案的选择部分来传送所述第一布线图案和所述第二布线图案之间的信号; 在第一和第二布线图案中的一个的通孔连接区上沉积导电接合材料; 将第一和第二基板布置成并置，使得第一和第二布线图案的通孔连接区域彼此相对并且彼此基本对准，使得沉积在一个通孔连接区域上的导电接合材料接触另一个通孔连接区域; 并且固化沉积的接合材料，从而形成连接第一和第二通孔连接区的导电接头。

66. 发明授权

US10063876B2 Method and apparatus for removing redundancy in motion vector predictors 有权
公开(公告)号：US10063876B2
公开(公告)日：2018-08-28
申请号：US14123200
申请日：2012-06-12
申请人： Jian-Liang Lin , Yi-Wen Chen , Yu-Wen Huang , Shaw-Min Lei
发明人： Jian-Liang Lin , Yi-Wen Chen , Yu-Wen Huang , Shaw-Min Lei
IPC分类号： H04N7/36 , H04N19/513 , H04N19/52 , H04N19/119 , H04N19/625 , H04N19/70
CPC分类号： H04N19/513 , H04N19/119 , H04N19/52 , H04N19/625 , H04N19/70
摘要： A method and apparatus derive a motion vector predictor (MVP) for a current block in an Inter, Merge, or Skip mode. Embodiments according to the present invention determine redundant MVP candidates according to a non-MV-value based criterion. The redundant MVP candidates are then removed from the MVP candidate set. In other embodiments according to the present invention, motion IDs are assigned to MVP candidates to follow the trail of motion vectors associated with the MVP candidate. An MVP candidate having a same motion ID as a previous MVP is redundant and can be removed from the MVP candidate set. In yet another embodiment, redundant MVP candidates correspond to one or more of the MVP candidates that cause the second 2N×N or N×2N PU to be merged into a 2N×2N PU are removed from the MVP candidate set.

67. 发明授权

US09872015B2 Method and apparatus for improved in-loop filtering 有权
公开(公告)号：US09872015B2
公开(公告)日：2018-01-16
申请号：US13992472
申请日：2012-04-20
申请人： Chih-Ming Fu , Ching-Yeh Chen , Chia-Yang Tsai , Yu-Wen Huang , Shaw-Min Lei
发明人： Chih-Ming Fu , Ching-Yeh Chen , Chia-Yang Tsai , Yu-Wen Huang , Shaw-Min Lei
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04N19/117 , H04N19/70 , H04N19/177 , H04N19/463 , H04N19/82
CPC分类号： H04N19/169 , H04N19/117 , H04N19/177 , H04N19/463 , H04N19/70 , H04N19/82
摘要： Video decoding and encoding with in-loop processing of reconstructed video are disclosed. At the decoder side, a flag is received from the video bitstream and according to the flag, information associated with in-loop filter parameters is received either from a data payload in the video bitstream to be shared by two or more coding blocks or individual coding block data in the video bitstream. At the encoder side, information associated with the in-loop filter parameters is incorporated either in a data payload in a video bitstream to be shared by two or more coding blocks or interleaved with individual coding block data in the video bitstream according to a flag. The data payload in the video bitstream is in a picture level, Adaptation Parameter Set (APS), or a slice header.

68. 发明授权

US09813738B2 Method and apparatus of adaptive loop filtering 有权
公开(公告)号：US09813738B2
公开(公告)日：2017-11-07
申请号：US13216242
申请日：2011-08-24
申请人： Chia-Yang Tsai , Chih-Ming Fu , Ching-Yeh Chen , Yu-Wen Huang , Shaw-Min Lei
发明人： Chia-Yang Tsai , Chih-Ming Fu , Ching-Yeh Chen , Yu-Wen Huang , Shaw-Min Lei
IPC分类号： H04N19/82 , H04N19/42 , H04N19/80 , H04N19/147 , H04N19/176 , H04N19/17 , H04N19/182 , H04N19/119 , H04N19/117
CPC分类号： H04N19/82 , H04N19/117 , H04N19/119 , H04N19/147 , H04N19/17 , H04N19/176 , H04N19/182 , H04N19/439 , H04N19/80
摘要： A method and apparatus for processing in-loop reconstructed video using an in-loop filter is disclosed. In the recent HEVC development, adaptive loop filtering (ALF) is being adopted to process in-loop reconstruction video data, where ALF can be selectively turned ON or OFF for each block in a frame or a slice. An advanced ALF is disclosed later that allows a choice of multiple filter sets that can be applied to the reconstructed video data adaptively. In the present disclosure, pixels of the in-loop reconstructed video data are divided into a plurality of to-be-filtered regions, and an in-loop filter from a filter set is determined for each to-be-filtered region based on a rate-distortion optimization procedure. According to one embodiment of the present invention, computation of cost function associated with the rate-distortion optimization procedure is related to correlation values associated with original video data and the in-loop reconstructed video data. Furthermore, the correlation values can be shared by the multiple candidate filters during the rate-distortion optimization procedure for said each to-be-filtered region. In another embodiment, the correlation values can be shared by multiple candidate to-be-filtered regions of an area of the in-loop reconstructed video data during the rate-distortion optimization procedure for the area of the in-loop reconstructed video data.

69. 发明授权

US09565428B2 Method and apparatus of chroma intra prediction with reduced line memory 有权
标题翻译：色度帧内预测的方法和装置，减少行记忆
公开(公告)号：US09565428B2
公开(公告)日：2017-02-07
申请号：US14123094
申请日：2012-06-15
申请人： Mei Guo , Xun Guo , Yu-Wen Huang , Shaw-Min Lei
发明人： Mei Guo , Xun Guo , Yu-Wen Huang , Shaw-Min Lei
IPC分类号： G06K9/36 , G06K9/46 , H04N19/105 , H04N19/96 , H04N19/593 , H04N19/136 , H04N19/186 , H04N19/182 , H04N19/433
CPC分类号： H04N19/105 , H04N19/136 , H04N19/182 , H04N19/186 , H04N19/433 , H04N19/593 , H04N19/96
摘要： A method and apparatus for chroma intra prediction for a current chroma block with reduced line memory requirement are disclosed. The chroma intra predictor is derived from reconstructed luma pixels of a current luma block using a model with parameters. In various embodiments according to the present invention, the derivation of the parameters relies on a reconstructed luma pixel set corresponding to neighboring reconstructed luma pixels from causal luma neighboring areas of the current luma block, wherein said causal luma neighboring areas include a first area corresponding to reconstructed luma pixels above a horizontal luma block boundary on a top side of the current luma block, and wherein the reconstructed luma pixels from the first area that are included in the reconstructed luma pixel set are from a luma pixel line immediately above the horizontal luma block boundary.
摘要翻译：公开了一种具有减少的行存储器要求的当前色度块的色度帧内预测的方法和装置。色度内预测器是使用具有参数的模型从当前亮度块的重建亮度像素导出的。在根据本发明的各种实施例中，参数的推导依赖于对应于来自当前亮度块的因果亮度相邻区域的相邻重建亮度像素的重构亮度像素集，其中所述因果亮度相邻区域包括对应于在当前亮度块的顶侧上的水平亮度块边界上方的重建亮度像素，并且其中包括在重建亮度像素组中的来自第一区域的重建亮度像素来自水平亮度块正上方的亮度像素线边界。

70. 发明授权

US09456111B2 System and method for content adaptive clipping 有权
标题翻译：内容自适应剪辑的系统和方法
公开(公告)号：US09456111B2
公开(公告)日：2016-09-27
申请号：US12954844
申请日：2010-11-26
申请人： Chih-Ming Fu , Ching-Yeh Chen , Yu-Wen Huang
发明人： Chih-Ming Fu , Ching-Yeh Chen , Yu-Wen Huang
IPC分类号： H04N19/182 , H04N5/21 , H04N19/70 , H04N19/46 , H04N19/61 , H04N19/14 , H04N19/82 , H04N19/86
CPC分类号： H04N19/182 , H04N5/21 , H04N5/2173 , H04N19/14 , H04N19/186 , H04N19/44 , H04N19/46 , H04N19/61 , H04N19/625 , H04N19/70 , H04N19/82 , H04N19/86 , H04N19/91
摘要： A system and method of content adaptive pixel intensity processing are described. In video processing system, due to various mathematic operations applied to the data, the processed video data may be become exceeding a range of original data and result in artifacts. Content adaptive clipping method is disclosed which takes into account the dynamic characteristics of the video data. Accordingly the method configures the video data into a predefined set which can be a partial picture, a frame or a group of frames. The data range of the original associated with the predefined set is determined The processed video data is clipped according to the range computed for the predefined set.
摘要翻译：描述了内容自适应像素强度处理的系统和方法。在视频处理系统中，由于应用于数据的各种数学运算，经处理的视频数据可能会超出原始数据的范围并导致伪像。公开了考虑到视频数据的动态特性的内容自适应剪辑方法。因此，该方法将视频数据配置成可以是部分图像，帧或一组帧的预定义集合。确定与预定义集合相关联的原稿的数据范围。根据针对预定义集合计算的范围来剪切处理的视频数据。

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