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公开(公告)号：US09075494B2
公开(公告)日：2015-07-07
申请号：US13756974
申请日：2013-02-01
Applicant: Cyberlink Corp.
Inventor： Wei-Hsin Tseng , Ho-Chao Huang , Chih-Chao Ma
CPC classification number: G06F3/048 , G06F3/04845 , G06T7/11 , G06T11/60 , G06T2207/20096
Abstract: Various embodiments are disclosed for selecting a region of interest within an object. One embodiment is a method for editing a digital image in an image editing device. The method comprises obtaining a first position within a digital image, the first position being specified by a pointer. The method further comprises defining a first selection region based on the first position and obtaining a second position within the digital image, the second position being specified by the pointer. The method further comprises determining movement of the pointer between the first position and the second position and predicting future movement by the pointer based on the determined movement. Based on the determined movement and the predicted future movement, the first selection region is expanded to define a second selection region.
Abstract translation: 公开了用于选择对象内的感兴趣区域的各种实施例。 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内的第一位置，第一位置由指针指定。 该方法还包括基于第一位置定义第一选择区域并获得数字图像内的第二位置，第二位置由指针指定。 该方法还包括确定指针在第一位置和第二位置之间的移动，并且基于所确定的移动来预测指针的未来移动。 基于确定的运动和预测的未来运动，第一选择区域被扩展以限定第二选择区域。
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公开(公告)号：US09600869B2
公开(公告)日：2017-03-21
申请号：US14049413
申请日：2013-10-09
Applicant: Cyberlink Corp.
Inventor： Chia-En Chiang , Ho-Chao Huang , Chia-Chen Kuo
CPC classification number: G06T5/005 , G06T3/0093 , G06T7/12 , G06T7/194
Abstract: In one embodiment, an image editing method, comprising: defining a region as a foreground object and a remaining region as background; applying an image warping process to a predefined object region, wherein a distortion to at least the remaining region occurs based on the image warping process applied to the predefined object region; responsive to the image warping process, determining a region to be repaired, the region to be repaired comprising a missing background; repairing the region to be repaired based on an inpainting process; and generating a repaired image by combining the predefined object region to which the image warping process is applied, one or more non-distorted regions, and the repaired region.
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3.发明授权公开(公告)号：US08867794B2
公开(公告)日：2014-10-21
申请号：US13658273
申请日：2012-10-23
Applicant: Cyberlink Corp.
Inventor： Po-Yu Huang , Chia-Chen Kuo , Ho-Chao Huang
CPC classification number: G06T7/40 , G06T5/005 , G06T2207/20104
Abstract: Various embodiments are disclosed for performing image inpainting. One embodiment is a method for editing a digital image in an image editing device. The method comprises obtaining a restoration region in the digital image and determining texture information corresponding to the restoration region. Based on the texture information, a texture strength map is generated corresponding to the restoration region. Based on the texture strength map, an inpainting operation is applied to pixels in the restoration region.
Abstract translation: 公开了用于执行图像修复的各种实施例。 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恢复区域并确定对应于恢复区域的纹理信息。 基于纹理信息，生成对应于恢复区域的纹理强度图。 基于纹理强度图，对恢复区域中的像素应用修复操作。
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公开(公告)号：US20140219580A1
公开(公告)日：2014-08-07
申请号：US13756974
申请日：2013-02-01
Applicant: CYBERLINK CORP.
Inventor： Wei-Hsin Tseng , Ho-Chao Huang , Chih-Chao Ma
IPC: G06T5/00
CPC classification number: G06F3/048 , G06F3/04845 , G06T7/11 , G06T11/60 , G06T2207/20096
Abstract: Various embodiments are disclosed for selecting a region of interest within an object. One embodiment is a method for editing a digital image in an image editing device. The method comprises obtaining a first position within a digital image, the first position being specified by a pointer. The method further comprises defining a first selection region based on the first position and obtaining a second position within the digital image, the second position being specified by the pointer. The method further comprises determining movement of the pointer between the first position and the second position and predicting future movement by the pointer based on the determined movement. Based on the determined movement and the predicted future movement, the first selection region is expanded to define a second selection region.
Abstract translation: 公开了用于选择对象内的感兴趣区域的各种实施例。 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内的第一位置，第一位置由指针指定。 该方法还包括基于第一位置定义第一选择区域并获得数字图像内的第二位置，第二位置由指针指定。 该方法还包括确定指针在第一位置和第二位置之间的移动，并且基于所确定的移动来预测指针的未来移动。 基于确定的运动和预测的未来运动，第一选择区域被扩展以限定第二选择区域。
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公开(公告)号：US20140126833A1
公开(公告)日：2014-05-08
申请号：US13667074
申请日：2012-11-02
Applicant: CYBERLINK CORP.
Inventor： Po-Yu Huang , Ho-Chao Huang
IPC: G06K9/40
Abstract: 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.
Abstract translation: 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。
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Patent Agency Ranking
6.发明授权公开(公告)号：US09389767B2
公开(公告)日：2016-07-12
申请号：US14337509
申请日：2014-07-22
Applicant: Cyberlink Corp.
Inventor： Chih-Chao Ma , Ho-Chao Huang
IPC: G11B27/00 , H04N5/93 , G06F3/0484 , G06F3/0488 , G06K9/00 , G06K9/48
CPC classification number: G06F3/04845 , G06F3/0488 , G06K9/00711 , G06K9/48
Abstract: A method for tracking an object in a plurality of frames includes obtaining a contour of an object in a frame. For each remaining frame among the plurality of frames, the following steps are performed. A probability map generator generates a plurality of probability maps containing probability values for one or more pixels for a current frame. A contour is estimated for the current frame based on the plurality of probability maps. User input is obtained for refining the estimated contour. Based on the user input, one or more local regions to be added and/or removed are identified and recorded in a local region list. The local region list is maintained and updated during the tracking process and is used together with the probability map generator.
Abstract translation: 用于跟踪多个帧中的对象的方法包括获得帧中的对象的轮廓。 对于多个帧中的每个剩余帧，执行以下步骤。 概率图生成器生成包含当前帧的一个或多个像素的概率值的多个概率图。 基于多个概率图对当前帧估计轮廓。 获得用户输入用于改进估计轮廓。 基于用户输入，将要添加和/或移除的一个或多个局部区域被识别并记录在本地区域列表中。 在跟踪过程中维护和更新本地区域列表，并与概率图生成器一起使用。
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公开(公告)号：US09336583B2
公开(公告)日：2016-05-10
申请号：US14258261
申请日：2014-04-22
Applicant: Cyberlink Corp.
Inventor： Ho-Chao Huang , Huan-Wen Hsiao , Chung-Yi Weng , Cheng-da Chung
CPC classification number: G06T5/50 , G06K9/00281 , G06K9/00315 , G06T5/005 , G06T11/60 , G06T2207/10016 , G06T2207/20212 , G06T2207/30201
Abstract: Various embodiments are disclosed for image editing. A frame is obtained from a frame sequence depicting at least one individual, and facial characteristics in the frame are analyzed. A utilization score is assigned to the frame based on the detected facial characteristics, and a determination of whether to utilize the frame is made based on the utilization score. A completeness value is assigned, and a determination is made based on the completeness value of whether to repeat the steps above for an additional frame in the frame sequence based on the completeness value. Regions from the frames are combined to generate a composite image.
Abstract translation: 公开了用于图像编辑的各种实施例。 从描绘至少一个个体的帧序列获得帧，并且分析帧中的面部特征。 基于检测到的面部特征将利用分数分配给该帧，并且基于利用分数来确定是否利用该帧。 分配完整性值，并基于完整性值，基于是否对帧序列中的附加帧重复上述步骤的完整性来进行确定。 来自帧的区域被组合以生成合成图像。
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公开(公告)号：US09014474B2
公开(公告)日：2015-04-21
申请号：US14019581
申请日：2013-09-06
Applicant: Cyberlink Corp.
Inventor： Hao-Ping Hung , Ho-Chao Huang
CPC classification number: G06T3/4092 , G06T5/005 , G06T2207/20016
Abstract: 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.
Abstract translation: 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。
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公开(公告)号：US20140369627A1
公开(公告)日：2014-12-18
申请号：US14258261
申请日：2014-04-22
Applicant: Cyberlink Corp.
Inventor： Ho-Chao Huang , Huan-Wen Hsiao , Chung-Yi Weng , Cheng-da Chung
CPC classification number: G06T5/50 , G06K9/00281 , G06K9/00315 , G06T5/005 , G06T11/60 , G06T2207/10016 , G06T2207/20212 , G06T2207/30201
Abstract: Various embodiments are disclosed for image editing. A frame is obtained from a frame sequence depicting at least one individual, and facial characteristics in the frame are analyzed. A utilization score is assigned to the frame based on the detected facial characteristics, and a determination of whether to utilize the frame is made based on the utilization score. A completeness value is assigned, and a determination is made based on the completeness value of whether to repeat the steps above for an additional frame in the frame sequence based on the completeness value. Regions from the frames are combined to generate a composite image.
Abstract translation: 公开了用于图像编辑的各种实施例。 从描绘至少一个个体的帧序列获得帧，并且分析帧中的面部特征。 基于检测到的面部特征将利用分数分配给该帧，并且基于利用分数来确定是否利用该帧。 分配完整性值，并基于完整性值，基于是否对帧序列中的附加帧重复上述步骤的完整性来进行确定。 来自帧的区域被组合以生成合成图像。
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公开(公告)号：US08731324B1
公开(公告)日：2014-05-20
申请号：US13667074
申请日：2012-11-02
Applicant: Cyberlink Corp.
Inventor： Po-Yu Huang , Ho-Chao Huang
Abstract: 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.
Abstract translation: 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。
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