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公开(公告)号：US09436999B2
公开(公告)日：2016-09-06
申请号：US14859017
申请日：2015-09-18
Applicant: Apple Inc.
Inventor： Avi Cieplinski , Jan Erik Solem , Jerremy Holland , Garrett Johnson , Russell Reid , Russell Webb
CPC classification number: G06T7/004 , G06T3/60 , G06T7/30 , G06T7/70 , G06T7/73 , G06T11/203 , G06T2207/20081 , G06T2207/30201
Abstract: Systems, methods, and computer readable media for adjusting the orientation of an image frame and a scene depicted in the image frame are described. In general, techniques are disclosed for analyzing an image with one or more feature detectors to identify features in the image. An alignment or position associated with one or more features identified in the image may be used to determine a proper orientation for the image frame. The image can then be rotated to the proper orientation. It may also be determined if a scene depicted in the image is properly aligned in the rotated image orientation. If not, alignment information associated with the identified features may be utilized to straighten the depicted scene.
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公开(公告)号：US09311756B2
公开(公告)日：2016-04-12
申请号：US13756914
申请日：2013-02-01
Applicant: Apple Inc.
Inventor： Jan Erik Solem , Yubin Kuang
CPC classification number: G06T11/60 , G06K9/6202 , G06T7/30 , G06T15/005 , G06T19/20 , G06T2219/2004
Abstract: Techniques are provided for efficiently generating 3D information from a set of digital images. Techniques are also provided for displaying groups (or clusters) of digital images using 3D information associated with the digital images. In one technique, a group of digital images are displayed as a stack of thumbnail images where the thumbnail images are aligned on a display with respect to each other based on common features identified in the digital images, camera position, and/or camera pose. In another technique, a group of digital images are organized on a display in either a 3D layout or a 2D layout based on 3D information associated with each digital image in the group. In another technique, a transition effect is generated based on projections of two digital images onto a common scene plane and blending (or cross fading) one of the 3D projections with the other of the 3D projections.
Abstract translation: 提供了用于从一组数字图像有效地生成3D信息的技术。 还提供了使用与数字图像相关联的3D信息显示数字图像的组（或簇）的技术。 在一种技术中，基于在数字图像，相机位置和/或相机姿态中识别的共同特征，一组数字图像被显示为一组缩略图，其中缩略图在相对于彼此的显示器上对齐。 在另一种技术中，基于与组中的每个数字图像相关联的3D信息，将一组数字图像组织在3D布局或2D布局的显示器上。 在另一种技术中，基于将两个数字图像投影到公共场景平面上并且将3D投影中的一个投影与另一个3D投影混合（或交叉衰落）而产生过渡效果。
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公开(公告)号：US20160012578A1
公开(公告)日：2016-01-14
申请号：US14859017
申请日：2015-09-18
Applicant: Apple Inc.
Inventor： Avi Cieplinski , Jan Erik Solem , Jerremy Holland , Garrett Johnson , Russell Reid , Russell Webb
CPC classification number: G06T7/004 , G06T3/60 , G06T7/30 , G06T7/70 , G06T7/73 , G06T11/203 , G06T2207/20081 , G06T2207/30201
Abstract: Systems, methods, and computer readable media for adjusting the orientation of an image frame and a scene depicted in the image frame are described. In general, techniques are disclosed for analyzing an image with one or more feature detectors to identify features in the image. An alignment or position associated with one or more features identified in the image may be used to determine a proper orientation for the image frame. The image can then be rotated to the proper orientation. It may also be determined if a scene depicted in the image is properly aligned in the rotated image orientation. If not, alignment information associated with the identified features may be utilized to straighten the depicted scene.
Abstract translation: 描述了用于调整图像帧和图像帧中描绘的场景的方向的系统，方法和计算机可读介质。 通常，公开了用于利用一个或多个特征检测器分析图像以识别图像中的特征的技术。 可以使用与图像中识别的一个或多个特征相关联的对准或位置来确定图像帧的正确取向。 然后可以将图像旋转到正确的方向。 也可以确定图像中描绘的场景是否以旋转的图像取向正确对准。 如果不是，则可以利用与识别的特征相关联的对准信息来校正所描绘的场景。
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公开(公告)号：US10796207B2
公开(公告)日：2020-10-06
申请号：US16040262
申请日：2018-07-19
Applicant: Apple Inc.
Inventor： Jan Erik Solem , Jerremy Holland
Abstract: By providing 3D representations of noteworthy locations for comparison with images, the 3D location of the imaging device, as well as the orientation of the device may be determined. The 3D location and orientation of the imaging device then allows for enhanced navigation in a collection of images, as well as enhanced visualization and editing capabilities. The 3D representations of noteworthy locations may be provided in a database that may be stored local or remote to the imaging device or a programmable device processing images obtained from the imaging device.
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公开(公告)号：US20190147303A1
公开(公告)日：2019-05-16
申请号：US16040262
申请日：2018-07-19
Applicant: Apple Inc.
Inventor： Jan Erik Solem , Jerremy Holland
CPC classification number: G06K9/68 , G06F16/29 , G06T7/74 , G06T2207/30244
Abstract: By providing 3D representations of noteworthy locations for comparison with images, the 3D location of the imaging device, as well as the orientation of the device may be determined. The 3D location and orientation of the imaging device then allows for enhanced navigation in a collection of images, as well as enhanced visualization and editing capabilities. The 3D representations of noteworthy locations may be provided in a database that may be stored local or remote to the imaging device or a programmable device processing images obtained from the imaging device.
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Patent Agency Ranking
公开(公告)号：US20160292900A1
公开(公告)日：2016-10-06
申请号：US15095535
申请日：2016-04-11
Applicant: Apple Inc.
Inventor： Jan Erik Solem , Yubin Kuang
CPC classification number: G06T11/60 , G06K9/6202 , G06T7/30 , G06T15/005 , G06T19/20 , G06T2219/2004
Abstract: Techniques are provided for efficiently generating 3D information from a set of digital images. Techniques are also provided for displaying groups (or clusters) of digital images using 3D information associated with the digital images. In one technique, a group of digital images are displayed as a stack of thumbnail images where the thumbnail images are aligned on a display with respect to each other based on common features identified in the digital images, camera position, and/or camera pose. In another technique, a group of digital images are organized on a display in either a 3D layout or a 2D layout based on 3D information associated with each digital image in the group. In another technique, a transition effect is generated based on projections of two digital images onto a common scene plane and blending (or cross fading) one of the 3D projections with the other of the 3D projections.
Abstract translation: 提供了用于从一组数字图像有效地生成3D信息的技术。 还提供了使用与数字图像相关联的3D信息显示数字图像的组（或簇）的技术。 在一种技术中，基于在数字图像，相机位置和/或相机姿态中识别的共同特征，一组数字图像被显示为一组缩略图，其中缩略图在相对于彼此的显示器上对齐。 在另一种技术中，基于与组中的每个数字图像相关联的3D信息，将一组数字图像组织在3D布局或2D布局的显示器上。 在另一种技术中，基于将两个数字图像投影到公共场景平面上并且将3D投影中的一个投影与另一个3D投影混合（或交叉衰落）而产生过渡效果。
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公开(公告)号：US09208567B2
公开(公告)日：2015-12-08
申请号：US13909838
申请日：2013-06-04
Applicant: Apple Inc.
Inventor： Jan Erik Solem , Jerome Piovano , Michael Rousson
CPC classification number: G06T7/0046 , G06K9/00281 , G06K9/469 , G06K9/621 , G06T7/75 , G06T2207/20081 , G06T2207/30201
Abstract: Techniques are provided to improve the performance and accuracy of landmark point detection using a Constrained Local Model. The accuracy of feature filters used by the model may be improved by supplying positive and negative sets of image data from training image regions of varying shapes and sizes to a linear support vector machine training algorithm. The size and shape of regions within which a feature filter is to be applied may be determined based on a variance in training image data for a landmark point with which the feature filter is associated. A sample image may be normalized and a confidence map generated for each landmark point by applying the feature filters as a convolution on the normalized image. A vector flow map may be pre-computed to improve the efficiency with which a mean landmark point is adjusted toward a corresponding landmark point in a sample image.
Abstract translation: 提供了技术来提高使用约束局部模型的地标点检测的性能和准确性。 模型使用的特征滤波器的精度可以通过从不同形状和尺寸的训练图像区域向线性支持向量机训练算法提供正和负的图像数据组来提高。 可以基于与特征滤波器相关联的地标点的训练图像数据的方差来确定要应用特征滤波器的区域的大小和形状。 可以对样本图像进行归一化，并通过将特征滤波器作为在归一化图像上的卷积应用来为每个地标点生成置信图。 可以预先计算矢量流程图，以提高将样本图像中的平均地标点调整到对应的地标点的效率。
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公开(公告)号：US20130346068A1
公开(公告)日：2013-12-26
申请号：US13801534
申请日：2013-03-13
Applicant: APPLE INC.
Inventor： Jan Erik Solem , Thijs Willem Stalenhoef
IPC: G10L15/26
CPC classification number: G10L15/265 , G06F16/5866
Abstract: The electronic device with one or more processors and memory provides a digital photograph of a real-world scene. The electronic device provides a natural language text string corresponding to a speech input associated with the digital photograph. The electronic device performs natural language processing on the text string to identify one or more terms associated with an entity, an activity, or a location. The electronic device tags the digital photograph with the one or more terms and their associated entity, activity, or location.
Abstract translation: 具有一个或多个处理器和存储器的电子设备提供真实世界场景的数字照片。 电子设备提供与数字照片相关联的语音输入对应的自然语言文本串。 电子设备对文本串执行自然语言处理以识别与实体，活动或位置相关联的一个或多个术语。 电子设备用一个或多个术语及其相关联的实体，活动或位置标记数字照片。
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公开(公告)号：US20140355821A1
公开(公告)日：2014-12-04
申请号：US13909838
申请日：2013-06-04
Applicant: Apple Inc.
Inventor： Jan Erik Solem , Jerome Piovano , Michael Rousson
CPC classification number: G06T7/0046 , G06K9/00281 , G06K9/469 , G06K9/621 , G06T7/75 , G06T2207/20081 , G06T2207/30201
Abstract: Techniques are provided to improve the performance and accuracy of landmark point detection using a Constrained Local Model. The accuracy of feature filters used by the model may be improved by supplying positive and negative sets of image data from training image regions of varying shapes and sizes to a linear support vector machine training algorithm. The size and shape of regions within which a feature filter is to be applied may be determined based on a variance in training image data for a landmark point with which the feature filter is associated. A sample image may be normalized and a confidence map generated for each landmark point by applying the feature filters as a convolution on the normalized image. A vector flow map may be pre-computed to improve the efficiency with which a mean landmark point is adjusted toward a corresponding landmark point in a sample image.
Abstract translation: 提供了技术来提高使用约束局部模型的地标点检测的性能和准确性。 模型使用的特征滤波器的精度可以通过从不同形状和尺寸的训练图像区域向线性支持向量机训练算法提供正和负的图像数据组来提高。 可以基于与特征滤波器相关联的地标点的训练图像数据的方差来确定要应用特征滤波器的区域的大小和形状。 可以对样本图像进行归一化，并通过将特征滤波器作为在归一化图像上的卷积应用来为每个地标点生成置信图。 可以预先计算矢量流程图，以提高将样本图像中的平均地标点调整到对应的地标点的效率。
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公开(公告)号：US20140218353A1
公开(公告)日：2014-08-07
申请号：US13756914
申请日：2013-02-01
Applicant: APPLE INC.
Inventor： Jan Erik Solem , Yubin Kuang
IPC: G06T15/00
CPC classification number: G06T11/60 , G06K9/6202 , G06T7/30 , G06T15/005 , G06T19/20 , G06T2219/2004
Abstract: Techniques are provided for efficiently generating 3D information from a set of digital images. Techniques are also provided for displaying groups (or clusters) of digital images using 3D information associated with the digital images. In one technique, a group of digital images are displayed as a stack of thumbnail images where the thumbnail images are aligned on a display with respect to each other based on common features identified in the digital images, camera position, and/or camera pose. In another technique, a group of digital images are organized on a display in either a 3D layout or a 2D layout based on 3D information associated with each digital image in the group. In another technique, a transition effect is generated based on projections of two digital images onto a common scene plane and blending (or cross fading) one of the 3D projections with the other of the 3D projections.
Abstract translation: 提供了用于从一组数字图像有效地生成3D信息的技术。 还提供了使用与数字图像相关联的3D信息显示数字图像的组（或簇）的技术。 在一种技术中，基于在数字图像，相机位置和/或相机姿态中识别的共同特征，一组数字图像被显示为一组缩略图，其中缩略图在相对于彼此的显示器上对齐。 在另一种技术中，基于与组中的每个数字图像相关联的3D信息，将一组数字图像组织在3D布局或2D布局的显示器上。 在另一种技术中，基于将两个数字图像投影到公共场景平面上并且将3D投影中的一个投影与另一个3D投影混合（或交叉衰落）而产生过渡效果。
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