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11.发明授权公开(公告)号：US09251569B2
公开(公告)日：2016-02-02
申请号：US14022462
申请日：2013-09-10
Applicant: Adobe Systems Incorporated
Inventor： Chih-Yao Hsieh , Yuyan Song , Zhe Lin
CPC classification number: G06T5/002 , G06T5/20 , G06T7/90 , G06T2207/10024 , G06T2207/20024 , G06T2207/20182
Abstract: Systems and methods herein provide for reduced computations in image processing and a more efficient way of computing distances between patches in patch-based image denoising. One method is operable within a processing system to remove noise from a digital image by generating a plurality of lookup tables of pixel values based on a plurality of comparisons of the digital image to offsets of the digital image, generating integral images from the lookup tables, and computing distances between patches of pixels in the digital image from the integral images. The method also includes computing weights for the patches of pixels in the digital image based on the computed distances and applying the weights to pixels in the digital image on a patch-by-patch basis to restore values of the pixels.
Abstract translation: 这里的系统和方法提供图像处理中的减少的计算以及在基于补丁的图像去噪中计算补片之间的距离的更有效的方式。 一种方法在处理系统内可操作以通过基于数字图像与数字图像的偏移的多个比较生成多个像素值的查找表来从数字图像中去除噪声，从查找表生成整体图像， 以及从整体图像计算数字图像中的像素块之间的距离。 该方法还包括基于所计算的距离计算数字图像中的像素块的权重，并且在逐个补丁的基础上将权重应用于数字图像中的像素以恢复像素的值。
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公开(公告)号：US10068378B2
公开(公告)日：2018-09-04
申请号：US15262616
申请日：2016-09-12
Applicant: Adobe Systems Incorporated
Inventor： Henricus Maria Cabanier , Yuyan Song , Brian David Williams , Cory Lynn Edwards , Byungmoon Kim , Gavin Stuart Peter Miller
IPC: G06T19/00 , G06F3/041 , G06F3/0488 , G06F3/01 , G06T3/40 , G06F3/14 , G06F3/0484 , G06F3/0481
CPC classification number: G06T19/006 , G06F3/011 , G06F3/012 , G06F3/041 , G06F3/04817 , G06F3/04842 , G06F3/0488 , G06F3/14 , G06T3/40 , G09G2354/00
Abstract: Digital content interaction and navigation techniques and systems in virtual and augmented reality are described. In one example, techniques are employed to aid user interaction within a physical environment in which the user is disposed while viewing a virtual or augmented reality environment. In another example, techniques are described to support a world relative field of view and a fixed relative field of view. The world relative field of view is configured to follow motion of the user (e.g., movement of the user's head or mobile phone) within the environment to support navigation to different locations within the environment. The fixed relative field of view is configured to remain fixed during this navigation such that digital content disposed in this field of view remains at that relative location to a user's field of view.
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Patent Agency Ranking
公开(公告)号：US20180061128A1
公开(公告)日：2018-03-01
申请号：US15244656
申请日：2016-08-23
Applicant: Adobe Systems Incorporated
Inventor： Henricus Maria Cabanier , Yuyan Song , Brian David Williams , Cory Lynn Edwards , Byungmoon Kim , Gavin Stuart Peter Miller
Abstract: Digital content rendering coordination techniques in augmented reality are described. In one example, a user is provided with a first display device via which an augmented reality environment is to be viewed that includes at least a partial view of a physical environment. As part of this physical environment, a second display device (e.g., a desktop monitor, a mobile phone, and so forth) is also viewable by a user through the first display device, i.e., is directly viewable. Techniques are described herein in which a view of digital content on the second display device is coordinated with a display of digital content on the first display device. This may be used to support a variety of usage scenarios to expand and share functionality associated with these different devices.
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公开(公告)号：US20180039479A1
公开(公告)日：2018-02-08
申请号：US15228680
申请日：2016-08-04
Applicant: Adobe Systems Incorporated
Inventor： Peter Raymond Fransen , Yuyan Song , Pradhan S. Rao
CPC classification number: G06F3/167 , G06F1/163 , G06F3/013 , G06F3/017 , G06F16/24575 , G06F16/335 , G06F16/338
Abstract: Digital content search and environmental context techniques and systems are described. The environmental context is leveraged to provide additional information and insight into a likely goal of a textual search query input by a user. In one example, environmental conditions are leveraged to provide a search query context. In another example, environmental conditions are detected to determine a type of object that is disposed in the physical environment of a user. From this, the computing device identifies and launches an application that corresponds to the detected type of object from an image captured of the physical environment. In a further example, the environmental context is used to refine a search in response to user selection of physical objects in a physical environment of the user.
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15.发明授权公开(公告)号：US09569822B2
公开(公告)日：2017-02-14
申请号：US14990656
申请日：2016-01-07
Applicant: Adobe Systems Incorporated
Inventor： Chih-Yao Hsieh , Yuyan Song , Zhe Lin
CPC classification number: G06T5/002 , G06T5/20 , G06T7/90 , G06T2207/10024 , G06T2207/20024 , G06T2207/20182
Abstract: In embodiments of removing noise from an image via efficient patch distance computations, weights are computed for patches of pixels in a digital image, and the computed weights are multiplied by respective offset values of offset images that are pixelwise shifted images of the entire digital image. The weights can be applied to the pixels in the digital image on a patch-by-patch basis to restore values of the pixels. Additionally, the digital image can be pixelwise shifted to generate the offset images of the digital image, and the digital image is compared to the offset images. Lookup tables of pixel values can be generated based on the comparisons of the digital image to the offset images, and integral images generated from the lookup tables. Distances to the patches of pixels in the digital image are computed from the integral images, and the computed weights are based on the computed distances.
Abstract translation: 在通过有效的贴片距离计算从图像去除噪声的实施例中，为数字图像中的像素块计算权重，并且将所计算的权重乘以作为整个数字图像的像素移位图像的偏移图像的各个偏移值。 可以在逐个补丁的基础上将权重应用于数字图像中的像素，以恢复像素的值。 此外，数字图像可以被像素移位以产生数字图像的偏移图像，并且将数字图像与偏移图像进行比较。 可以基于数字图像与偏移图像的比较以及从查找表生成的积分图像来生成像素值的查找表。 从积分图像计算数字图像中的像素块的距离，并且计算的权重基于计算的距离。
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16.发明申请公开(公告)号：US20160117805A1
公开(公告)日：2016-04-28
申请号：US14990656
申请日：2016-01-07
Applicant: Adobe Systems Incorporated
Inventor： Chih-Yao Hsieh , Yuyan Song , Zhe Lin
CPC classification number: G06T5/002 , G06T5/20 , G06T7/90 , G06T2207/10024 , G06T2207/20024 , G06T2207/20182
Abstract: In embodiments of removing noise from an image via efficient patch distance computations, weights are computed for patches of pixels in a digital image, and the computed weights are multiplied by respective offset values of offset images that are pixelwise shifted images of the entire digital image. The weights can be applied to the pixels in the digital image on a patch-by-patch basis to restore values of the pixels. Additionally, the digital image can be pixelwise shifted to generate the offset images of the digital image, and the digital image is compared to the offset images. Lookup tables of pixel values can be generated based on the comparisons of the digital image to the offset images, and integral images generated from the lookup tables. Distances to the patches of pixels in the digital image are computed from the integral images, and the computed weights are based on the computed distances.
Abstract translation: 在通过有效的贴片距离计算从图像去除噪声的实施例中，为数字图像中的像素块计算权重，并且将所计算的权重乘以作为整个数字图像的像素移位图像的偏移图像的各个偏移值。 可以在逐个补丁的基础上将权重应用于数字图像中的像素，以恢复像素的值。 此外，数字图像可以被像素移位以产生数字图像的偏移图像，并且将数字图像与偏移图像进行比较。 可以基于数字图像与偏移图像的比较以及从查找表生成的积分图像来生成像素值的查找表。 从积分图像计算数字图像中的像素块的距离，并且计算的权重基于计算的距离。
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公开(公告)号：US20160063669A1
公开(公告)日：2016-03-03
申请号：US14470785
申请日：2014-08-27
Applicant: Adobe Systems Incorporated
Inventor： Gregg D. Wilensky , Nathan A. Carr , Alan L. Erickson , Yuyan Song , Manish Kumar , Bradee Rae Evans , Sarah A. Kong , Michael J. Orts , Meredith L. Stotzner , Heather M. Dolan , Yukie Takahashi
CPC classification number: H04N5/23216 , H04N5/23229 , H04N5/23254 , H04N5/23277
Abstract: Dynamic motion path blur techniques are described. In one or more implementations, paths may be specified to constrain a motion blur effect to be applied to a single image. A variety of different techniques may be employed as part of the motion blur effects, including use of curved blur kernel shapes, use of a mesh representation of blur kernel parameter fields to support real time output of the motion blur effect to an image, use of flash effects, blur kernel positioning to support centered or directional blurring, tapered exposure modeling, and null paths.
Abstract translation: 描述动态运动路径模糊技术。 在一个或多个实现中，可以指定路径以限制要应用于单个图像的运动模糊效果。 可以使用各种不同的技术作为运动模糊效果的一部分，包括使用弯曲模糊核心形状，使用模糊核参数字段的网格表示来支持对图像的运动模糊效果的实时输出，使用 闪光效果，模糊内核定位以支持中心或定向模糊，渐变曝光建模和空路径。
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