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公开(公告)号：US20240378843A1
公开(公告)日：2024-11-14
申请号：US18659014
申请日：2024-05-09
Applicant: MEDIATEK INC.
Inventor： Han-Yang Wang , Yu-Chun Chen , Chia-Ping Chen , Ying-Jui Chen , Chi-Cheng Ju
Abstract: An image processing method is applied to an operation device and includes analyzing an unprocessed image to split the unprocessed image into a first region and a second region, applying a first image processing algorithm to the first region for acquiring a first processed result, applying a second image processing algorithm different from the first image processing algorithm to the second region for acquiring a second processed result, and generating a processed image via the first processed result and the second processed result.
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公开(公告)号：US11906895B2
公开(公告)日：2024-02-20
申请号：US17483820
申请日：2021-09-24
Applicant: MEDIATEK INC.
Inventor： Po-Yu Yeh , Shao-Hsiang Chang , Chia-Ping Chen , Keh-Tsong Li , Gang-Wei Fan
Abstract: An image capture method for flash photography includes: capturing at least one first image while a strobe device is operating under a first strobe intensity setting for emitting main flash, capturing at least one second image while the strobe device is operating under a second strobe intensity setting different from the first strobe intensity setting, and generating an output image by blending the at least one first image and the at least one second image.
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Patent Agency Ranking
公开(公告)号：US09465483B2
公开(公告)日：2016-10-11
申请号：US14810490
申请日：2015-07-28
Applicant: MEDIATEK INC.
Inventor： Chi-Ling Wu , Yu-Pao Tsai , Chia-Ping Chen , Yu-Ting Chen
CPC classification number: G06F3/0418 , G06F3/042 , G06T7/85 , G06T2200/04 , G06T2207/10012 , G06T2207/10028
Abstract: The invention provides an input-output calibration method performed by a processing unit connected to an output device and an input device. The output and the input device correspond to an output and an input device coordinate systems, respectively. The processing unit uses the input device to derive a plurality of lines in the input device coordinate system for M calibration points by sensing a viewer specifying the M calibration points' positions, the plurality of lines are between the M calibration points and the viewer's the predetermined object's different positions, M is a positive integer equal to or larger than three. The processing unit derives the M calibration points' coordinates in the input device coordinate system according to the plurality of lines and uses the M calibration points' coordinates in the output and the input device coordinate systems to derive the relationship between the output and the input device coordinate systems.
Abstract translation: 本发明提供了一种由连接到输出设备和输入设备的处理单元执行的输入 - 输出校准方法。 输出和输入设备分别对应于输出和输入设备坐标系。 处理单元使用输入装置通过感测指定M个校准点的位置的观察者来导出用于M个校准点的输入装置坐标系中的多条线，多条线在M个校准点和观察者的预定位置之间 对象的不同位置，M是等于或大于3的正整数。 处理单元根据多行导出输入设备坐标系中的M个校准点的坐标，并使用输出中的M个校准点的坐标和输入设备坐标系来得出输出和输入设备之间的关系 坐标系。
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公开(公告)号：US20150331516A1
公开(公告)日：2015-11-19
申请号：US14810490
申请日：2015-07-28
Applicant: Mediatek Inc.
Inventor： Chi-Ling Wu , Yu-Pao Tsai , Chia-Ping Chen , Yu-Ting Chen
CPC classification number: G06F3/0418 , G06F3/042 , G06T7/85 , G06T2200/04 , G06T2207/10012 , G06T2207/10028
Abstract: One of the embodiments of the invention provides an input-output calibration method performed by a processing unit connected to an output device and an input device. The output device and the input device correspond to an output device coordinate system and an input device coordinate system, respectively. The processing unit first uses the input device to derive a plurality of lines in the input device coordinate system for M calibration points by sensing a viewer specifying the M calibration points' positions, wherein the plurality of lines are between the M calibration points and the viewer's the predetermined object's different positions, and M is a positive integer equal to or larger than three. Then, the processing unit derives the M calibration points' coordinates in the input device coordinate system according to the plurality of lines and uses the M calibration points' coordinates in the output device coordinate system and coordinates in the input device coordinate system to derive the relationship between the output device coordinate system and the input device coordinate system.
Abstract translation: 本发明的一个实施例提供了一种由连接到输出设备和输入设备的处理单元执行的输入 - 输出校准方法。 输出装置和输入装置分别对应于输出装置坐标系和输入装置坐标系。 处理单元首先使用输入装置通过感测指定M个校准点位置的观察者来导出用于M个校准点的输入装置坐标系中的多条线，其中多条线在M个校准点和观察者的 预定对象的不同位置，M是等于或大于3的正整数。 然后，处理单元根据多行导出输入装置坐标系中的M个校准点的坐标，并使用输出装置坐标系中的M个校准点的坐标和输入装置坐标系中的坐标来导出关系 在输出设备坐标系和输入设备坐标系之间。
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公开(公告)号：US20220107550A1
公开(公告)日：2022-04-07
申请号：US17483820
申请日：2021-09-24
Applicant: MEDIATEK INC.
Inventor： Po-Yu Yeh , Shao-Hsiang Chang , Chia-Ping Chen , Keh-Tsong Li , Gang-Wei Fan
Abstract: An image capture method for flash photography includes: capturing at least one first image while a strobe device is operating under a first strobe intensity setting for emitting main flash, capturing at least one second image while the strobe device is operating under a second strobe intensity setting different from the first strobe intensity setting, and generating an output image by blending the at least one first image and the at least one second image.
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6.发明申请METHOD AND MOBILE COMMUNICATION DEVICE FOR CHANGING SETTING OF MOBILE COMMUNICATION DEVICE 审中-公开用于更改移动通信设备的方法和移动通信设备公开(公告)号：US20160150096A1
公开(公告)日：2016-05-26
申请号：US14899126
申请日：2015-05-19
Applicant: MEDIATEK INC.
Inventor： Chia-Ping Chen , Yu-Wen Huang , Shaw-Min Lei
IPC: H04M19/04
CPC classification number: H04M19/042 , G06F9/4451 , H04M19/045 , H04W8/183
Abstract: A method for changing a setting of a mobile communication device is disclosed. The method includes receiving context information of the mobile communication device, changing the setting of the mobile communication device according to the context information and a user preference rule, and updating the user preference rule according to the context information and the changed setting.
Abstract translation: 公开了一种用于改变移动通信设备的设置的方法。 该方法包括接收移动通信设备的上下文信息，根据上下文信息和用户偏好规则改变移动通信设备的设置，并根据上下文信息和改变的设置更新用户偏好规则。
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公开(公告)号：US20140085416A1
公开(公告)日：2014-03-27
申请号：US14115099
申请日：2012-06-15
Applicant: MEDIATEK INC.
Inventor： Yu-Lin Chang , Shih-Ta Hsiang , Chi-Ling Wu , Chih-Ming Fu , Chia-Ping Chen , Yu-Pao Tsai , Yu-Wen Huang , Shaw-Min Lei
IPC: H04N13/00
CPC classification number: H04N13/161 , G06T9/00 , H04N19/119 , H04N19/503 , H04N19/597
Abstract: A method and apparatus for texture image compression in a 3D video coding system are disclosed. Embodiments according to the present invention derive depth information related to a depth map associated with a texture image and then process the texture image based on the depth information derived. The invention can be applied to the encoder side as well as the decoder side. The encoding order or decoding order for the depth maps and the texture images can be based on block-wise interleaving or picture-wise interleaving. One aspect of the present invent is related to partitioning of the texture image based on depth information of the depth map. Another aspect of the present invention is related to motion vector or motion vector predictor processing based on the depth information.
Abstract translation: 公开了一种用于3D视频编码系统中的纹理图像压缩的方法和装置。 根据本发明的实施例导出与纹理图像相关联的深度图相关的深度信息，然后基于导出的深度信息处理纹理图像。 本发明可以应用于编码器侧以及解码器侧。 深度图和纹理图像的编码顺序或解码顺序可以基于块式交织或图像交错。 本发明的一个方面涉及基于深度图的深度信息对纹理图像的划分。 本发明的另一方面涉及基于深度信息的运动矢量或运动矢量预测器处理。
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