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11. 发明授权

US08839002B2 Optical media recording device for protecting device keys and related method 有权
标题翻译：用于保护设备密钥的光媒体记录设备及相关方法
公开(公告)号：US08839002B2
公开(公告)日：2014-09-16
申请号：US12107773
申请日：2008-04-23
申请人： Chun-Wei Chang
发明人： Chun-Wei Chang
IPC分类号： G06F12/14 , G06F21/72 , H04L9/00
CPC分类号： G06F12/14 , G06F21/10 , G06F21/72 , G11B20/00086 , G11B20/0021 , G11B20/00224 , G11B20/00246 , G11B20/00427 , G11B2220/215 , G11B2220/2541 , G11B2220/2579 , H04L9/00 , H04N7/1675 , H04N21/42692 , H04N21/4334 , H04N21/4408 , H04N21/63345
摘要： To protect device keys, an optical media recording device capable of performing AACS encryption on data does not have any device keys, and the optical media recording device performs AACS encryption by activating recording software stored in a memory the optical media recording device, and utilizing a pre-calculated media key stored in the memory of the optical media recording device to perform AACS encryption on the data.
摘要翻译：为了保护设备密钥，能够对数据执行AACS加密的光学介质记录设备没有任何设备密钥，并且光学介质记录设备通过激活存储在光学介质记录设备的存储器中的记录软件来执行AACS加密，并且利用存储在光学媒体记录装置的存储器中的预先计算的媒体密钥，以对该数据执行AACS加密。

12. 发明授权

US08837908B2 Systems and methods for performing secure playback of media content 有权
标题翻译：执行媒体内容安全播放的系统和方法
公开(公告)号：US08837908B2
公开(公告)日：2014-09-16
申请号：US12349046
申请日：2009-01-06
申请人： Hung-Te Chou , Hung-Te Lin , Yu-Tung Chuang
发明人： Hung-Te Chou , Hung-Te Lin , Yu-Tung Chuang
IPC分类号： H04N9/80 , H04N5/917 , H04N5/93 , H04N7/167 , G06F21/00 , H04N21/4143 , H04N21/432 , H04N21/8355 , G11B20/00 , H04N5/913 , H04N21/254 , H04N21/835 , H04N21/426 , H04N21/4627
CPC分类号： H04N21/835 , G11B20/00086 , G11B20/0021 , G11B20/00246 , G11B20/00362 , G11B20/00427 , G11B2220/2562 , H04N5/913 , H04N21/2541 , H04N21/4143 , H04N21/42623 , H04N21/4325 , H04N21/4627 , H04N21/8355 , H04N2005/91364 , Y10S705/901 , Y10S705/905
摘要： Systems and methods for performing secure playback of media content are described. One embodiment, among others, is a method for performing secure playback of video in a hardware protection module. The method comprises receiving media content from a media player comprising video data, audio data, and navigation data. The method further comprises receiving digital rights management (DRM) information relating to the media content, removing a portion of the video data from the media content, forwarding the audio data, navigation data, and a remaining portion of the video data to the media player for decoding, and decoding, in the hardware protection module, the portion of the video data.
摘要翻译：描述用于执行媒体内容的安全回放的系统和方法。其中一个实施例是用于在硬件保护模块中执行视频的安全回放的方法。该方法包括从包括视频数据，音频数据和导航数据的媒体播放器接收媒体内容。该方法还包括接收与媒体内容相关的数字版权管理（DRM）信息，从媒体内容中移除视频数据的一部分，将音频数据，导航数据和视频数据的剩余部分转发到媒体播放器用于在硬件保护模块中对视频数据的一部分进行解码和解码。

13. 发明授权

US08813163B2 Methods, communication device, and communication system for presenting multi-media content in conjunction with user identifications corresponding to the same channel number 有权
标题翻译：方法，通信设备和通信系统，用于结合与相同信道号相对应的用户标识来呈现多媒体内容
公开(公告)号：US08813163B2
公开(公告)日：2014-08-19
申请号：US11420477
申请日：2006-05-26
申请人： Yueh-Hsuan Chiang
发明人： Yueh-Hsuan Chiang
IPC分类号： H04N7/16 , H04N21/482 , H04N21/443 , H04N21/475 , H04N21/4788
CPC分类号： H04N7/165 , H04N21/4438 , H04N21/4751 , H04N21/4788 , H04N21/4826
摘要： A method for presenting multi-media contents on a specific communication device is disclosed. The method includes detecting a multi-media content channel currently tuned by the specific communication device; and in addition to a specific multi-media content corresponding to a specific channel number currently tuned by the specific communication device, presenting an information communication user interface.
摘要翻译：公开了一种在特定通信设备上呈现多媒体内容的方法。该方法包括检测由该特定通信设备当前调谐的多媒体内容信道; 并且除了对应于由特定通信设备当前调谐的特定频道号码的特定多媒体内容之外，还提供了信息通信用户界面。

14. 发明申请

US20140198945A1 Systems and Methods for Tracking an Object in a Video 有权
标题翻译：用于跟踪视频中的对象的系统和方法
公开(公告)号：US20140198945A1
公开(公告)日：2014-07-17
申请号：US13740376
申请日：2013-01-14
申请人： CYBERLINK CORP.
发明人： Huan-Wen Hsiao , Chung-Yi Weng
IPC分类号： G06T7/20
CPC分类号： G06T7/20 , G06T7/246 , G06T2207/10016 , G06T2207/20096 , G06T2207/30196
摘要： Disclosed are various embodiments for tracking an object shown as moving in a video. One embodiment is a method for tracking an object in a video that comprises tracking in a first temporal direction an object in a plurality of video frames and generating a first tracking result, evaluating the first tracking result corresponding to tracking of the object in the first temporal direction, and stopping tracking in the first temporal direction upon the occurrence of a predefined event, wherein the predefined event is based on an evaluated tracking result. The method further comprises obtaining data identifying an object outline of the object upon stopping the tracking in the first temporal direction, tracking in a second temporal direction the object based on the data identifying the object outline of the object to generate a second tracking result, and generating a refined tracking result based on at least on one of the first tracking result, the second tracking result, or a combination thereof.
摘要翻译：公开了用于跟踪被显示为在视频中移动的对象的各种实施例。一个实施例是用于跟踪视频中的对象的方法，其包括在第一时间方向上跟踪多个视频帧中的对象并生成第一跟踪结果，评估与第一时间中的对象的跟踪相对应的第一跟踪结果方向，并且在发生预定义事件时在第一时间方向停止跟踪，其中预定事件基于所评估的跟踪结果。该方法还包括：在停止第一时间方向的跟踪时，获取识别对象轮廓的数据，基于标识对象的对象轮廓的数据，在第二时间方向跟踪对象以产生第二跟踪结果，以及基于第一跟踪结果，第二跟踪结果或其组合中的至少一个，生成精细跟踪结果。

15. 发明授权

US08769409B2 Systems and methods for improving object detection 有权
标题翻译：改进对象检测的系统和方法
公开(公告)号：US08769409B2
公开(公告)日：2014-07-01
申请号：US13117427
申请日：2011-05-27
申请人： Chung-Yi Weng , Ho Chao Huang
发明人： Chung-Yi Weng , Ho Chao Huang
IPC分类号： G06F3/00
CPC分类号： G06F3/005 , G06F3/017 , G06F3/0304 , G06F3/04812
摘要： Various systems and methods for adaptively modifying a user interface are described. One embodiment is a method performed in a multimedia playback system for adaptively modifying a user interface. The method comprises receiving, by the multimedia playback system, multimedia content and displaying the multimedia content. The method further comprises generating, by a user interface generator, one or more controls displayed in conjunction with the multimedia content, identifying, by an object detector, a target object in a field of view of a video capture device coupled to the multimedia playback system, and predicting, by a selection predictor, a next selection of one of the one or more controls based on a path defined by the target object. The method further comprises displaying, by the user interface generator, a virtual pointer representing the target object in a vicinity of the predicted next selection of the one or more controls.
摘要翻译：描述用于自适应地修改用户界面的各种系统和方法。一个实施例是在用于自适应地修改用户界面的多媒体播放系统中执行的方法。该方法包括：通过多媒体播放系统接收多媒体内容并显示多媒体内容。该方法还包括由用户界面生成器生成结合多媒体内容显示的一个或多个控件，通过对象检测器识别耦合到多媒体播放系统的视频捕获设备的视场中的目标对象并且通过选择预测器预测基于由目标对象定义的路径的一个或多个控件之一的下一选择。该方法还包括由用户界面生成器在预测的一个或多个控件的下一个选择的附近显示表示目标对象的虚拟指针。

16. 发明申请

US20140146997A1 Systems and Methods for Tracking Objects 有权
标题翻译：跟踪对象的系统和方法
公开(公告)号：US20140146997A1
公开(公告)日：2014-05-29
申请号：US13684451
申请日：2012-11-23
申请人： CYBERLINK CORP.
发明人： Ming-Hsiu Chang , Chih-Chao Ma
IPC分类号： G06T7/20
CPC分类号： G06T7/2046 , G06T7/251 , G06T7/277 , G06T2207/10016 , G06T2207/20076
摘要： Various embodiments are disclosed for performing object tracking. One embodiment is a system for tracking an object in a plurality of frames, comprising a probability map generator configured to generate a probability map by estimating probability values of pixels in the frame, wherein the probability of each pixel corresponds to a likelihood of the pixel being located within the object. The system further comprises a contour model generator configured to identify a contour model of the object based on a temporal prediction method, a contour weighting map generator configured to derive a contour weighting map based on thickness characteristics of the contour model, a tracking refinement module configured to refine the probability map according to weight values specified in the contour weighting map, and an object tracker configured to track a location of the object within the plurality of frames based on the refined probability map.
摘要翻译：公开了用于执行对象跟踪的各种实施例。一个实施例是用于跟踪多个帧中的对象的系统，包括概率图生成器，其被配置为通过估计帧中的像素的概率值来生成概率图，其中每个像素的概率对应于像素的可能性位于对象内。该系统还包括轮廓模型发生器，其被配置为基于时间预测方法来识别对象的轮廓模型;轮廓加权映射发生器，被配置为基于轮廓模型的厚度特征导出轮廓加权图;跟踪细化模块，根据轮廓加权图中指定的权重值来细化概率图，以及对象跟踪器，被配置为基于精确的概率图来跟踪多个帧内的对象的位置。

17. 发明授权

US08731324B1 Systems and methods for performing image inpainting 有权
标题翻译：用于执行图像修复的系统和方法
公开(公告)号：US08731324B1
公开(公告)日：2014-05-20
申请号：US13667074
申请日：2012-11-02
申请人： Cyberlink Corp.
发明人： Po-Yu Huang , Ho-Chao Huang
IPC分类号： G06K9/00 , G06K9/40
CPC分类号： G06T5/005 , G06T11/00 , G06T11/60
摘要： Various embodiments are disclosed for performing image inpainting. One embodiment is a method for editing a digital image in an image editing device that comprises obtaining a restoration region in the digital image and generating a structure strength map corresponding to the restoration region based on structure characteristics associated with each pixel in the restoration region. Based on the structure strength map, priority levels are determined for pixels in the restoration region. An inpainting operation is applied to the pixels in the restoration region, beginning with a pixel having a highest relative priority determined based on the structure characteristics.
摘要翻译：公开了用于执行图像修复的各种实施例。一个实施例是一种用于在图像编辑装置中编辑数字图像的方法，其包括获得数字图像中的恢复区域，并且基于与恢复区域中的每个像素相关联的结构特征，生成与恢复区域对应的结构强度图。基于结构强度图，确定恢复区域中的像素的优先级。将修复操作应用于恢复区域中的像素，从基于结构特征确定的具有最高相对优先级的像素开始。

18. 发明授权

US08693542B2 Method and device for estimating video noise 有权
标题翻译：用于估计视频噪声的方法和装置
公开(公告)号：US08693542B2
公开(公告)日：2014-04-08
申请号：US12269844
申请日：2008-11-12
申请人： Chih-Yu Cheng
发明人： Chih-Yu Cheng
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04
CPC分类号： G06T5/002 , G06T5/50 , G06T2207/10016 , H04N19/51
摘要： A method for estimating noise in a series of video frames includes selecting a region of a first frame, calculating high frequency quantities for the selected region, calculating temporal-domain high frequency quantities for the selected region of the frame and a mapping region of a second frame, and generating a noise estimate of the noise according to a relationship between the high frequency quantities and the temporal-domain high frequency quantities.
摘要翻译：一种用于估计一系列视频帧中的噪声的方法包括选择第一帧的区域，计算所选择的区域的高频量，计算所选择的帧的区域的时域高频量和第二帧的映射区域并根据高频量与时域高频量之间的关系产生噪声的噪声估计。

19. 发明申请

US20140064614A1 Systems and Methods for Multi-Resolution Inpainting 有权
标题翻译：多分辨率修复的系统和方法
公开(公告)号：US20140064614A1
公开(公告)日：2014-03-06
申请号：US14019581
申请日：2013-09-06
申请人： Cyberlink Corp.
发明人： Hao-Ping Hung , Ho-Chao Huang
IPC分类号： G06T3/40
CPC分类号： G06T3/4092 , G06T5/005 , G06T2207/20016
摘要： Various embodiments are disclosed for performing inpainting. One embodiment is a method for editing a digital image in an image editing device. The method comprises obtaining an inpainting region in the digital image, determining a target resolution for scaling a resolution of the digital image based on an original resolution of the digital image, and determining an intermediate resolution level for scaling a resolution of the digital image based on the target resolution. The method further comprises scaling the resolution of the digital image to the intermediate resolution level, performing partial inpainting of the inpainting region at the intermediate resolution, and performing inpainting on a remainder portion in the inpainting region at a final target resolution.
摘要翻译：公开了用于进行修复的各种实施例。一个实施例是用于在图像编辑装置中编辑数字图像的方法。该方法包括获得数字图像中的修复区域，基于数字图像的原始分辨率确定用于缩放数字图像的分辨率的目标分辨率，以及基于数字图像的分辨率来确定用于缩放数字图像的分辨率的中间分辨率级别目标分辨率。该方法还包括将数字图像的分辨率缩放到中间分辨率级别，在中间分辨率下执行修补区域的部分修复，并以最终目标分辨率对修复区域中的剩余部分进行修复。

20. 发明授权

US08645831B2 Translating user input in a user interface 有权
标题翻译：在用户界面中翻译用户输入
公开(公告)号：US08645831B2
公开(公告)日：2014-02-04
申请号：US12167307
申请日：2008-07-03
申请人： Kang Yu Wang
发明人： Kang Yu Wang
IPC分类号： G06F3/00
CPC分类号： G06F3/048 , G06F9/451
摘要： Systems and methods for translating user input in a high definition video playback system are disclosed. A disc viewer is configured to execute at least one user interactive program stored on a high definition optical disc defining a user interface. The user interactive program defines a user interface and a plurality of keyboard event handlers for interaction with the user interface. The user interface includes a plurality of selectable user interface elements. A user interface renderer is configured to encode for display the user interface. A non-keyboard input translator is configured to receive a non-keyboard user input translates it into at least one keyboard event.
摘要翻译：公开了用于在高分辨率视频播放系统中翻译用户输入的系统和方法。光盘查看器被配置为执行存储在定义用户界面的高清晰度光盘上的至少一个用户交互程序。用户交互程序定义用于与用户界面交互的用户界面和多个键盘事件处理程序。用户界面包括多个可选择的用户界面元素。用户界面渲染器被配置为编码以显示用户界面。非键盘输入转换器被配置为接收非键盘用户输入将其转换成至少一个键盘事件。

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