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公开(公告)号：US20160277645A1
公开(公告)日：2016-09-22
申请号：US14661406
申请日：2015-03-18
Applicant: Intel Corporation
Inventor： Dmitri Bitouk , Artem Zinevich
CPC classification number: H04N19/527 , G06K9/00624 , G06K9/00765 , G06K9/6201 , G06K9/6211 , G06K9/6218 , G06K9/6284 , G06T7/246 , G06T2207/20164 , H04N5/144 , H04N19/119 , H04N19/139 , H04N19/167 , H04N19/17 , H04N19/54
Abstract: Techniques related to detecting local change in video are discussed. Such techniques may include determining inlier and outlier keypoints for a current frame of a video sequence based on inlier keypoints from previous frames, detecting a region of local change based on outlier keypoints of the current and previous frames, and providing an indicator of local change based on the detected region of local change.
Abstract translation: 讨论了与检测视频中局部变化相关的技术。 这样的技术可以包括基于来自先前帧的初始关键点来确定视频序列的当前帧的inlier和离群关键点，基于当前帧和先前帧的异常关键点检测局部变化的区域，以及提供基于局部变化的指示符 在检测到的地方发生变化。
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公开(公告)号：US09860553B2
公开(公告)日：2018-01-02
申请号：US14661406
申请日：2015-03-18
Applicant: Intel Corporation
Inventor： Dmitri Bitouk , Artem Zinevich
IPC: G06K9/00 , H04N19/527 , G06K9/62 , H04N5/14 , H04N19/139 , H04N19/119 , H04N19/167 , H04N19/54 , G06T7/246
CPC classification number: H04N19/527 , G06K9/00624 , G06K9/00765 , G06K9/6201 , G06K9/6211 , G06K9/6218 , G06K9/6284 , G06T7/246 , G06T2207/20164 , H04N5/144 , H04N19/119 , H04N19/139 , H04N19/167 , H04N19/17 , H04N19/54
Abstract: Techniques related to detecting local change in video are discussed. Such techniques may include determining inlier and outlier keypoints for a current frame of a video sequence based on inlier keypoints from previous frames, detecting a region of local change based on outlier keypoints of the current and previous frames, and providing an indicator of local change based on the detected region of local change.
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3.发明申请TECHNIQUES FOR CONTEXT AND PERFORMANCE ADAPTIVE PROCESSING IN ULTRA LOW-POWER COMPUTER VISION SYSTEMS 有权超低功耗计算机视觉系统中的背景和性能自适应处理技术公开(公告)号：US20160173752A1
公开(公告)日：2016-06-16
申请号：US14566226
申请日：2014-12-10
Applicant: Intel Corporation
Inventor： Jorge E. Caviedes , Sin Lin Wu , Artem Zinevich , Frank Ghenassia , Dmitri Bitouk
CPC classification number: H04N1/00204 , H04N5/23229 , H04N5/23241
Abstract: Techniques are disclosed to adaptively control an image sensor and image signal processor (ISP), collectively known as an image pipeline, such that a minimum amount of power is consumed by an electronic device while producing images that can be accurately analyzed by a computer vision application. The techniques disclosed herein can be implemented in various electronic devices capable of capturing and processing image data, such as, for example, smart phones, wearable computers, laptops, tablets, and other mobile computing or imaging systems. In an embodiment, the techniques disclosed herein are implemented in a system-on-chip device.
Abstract translation: 公开了技术来自适应地控制图像传感器和图像信号处理器（ISP），统称为图像管线，使得电子设备消耗最小量的功率，同时产生可由计算机视觉应用程序精确分析的图像 。 本文公开的技术可以在能够捕获和处理图像数据的各种电子设备中实现，例如智能电话，可穿戴式计算机，笔记本电脑，平板电脑和其他移动计算或成像系统。 在一个实施例中，本文公开的技术在片上系统设备中实现。
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公开(公告)号：US09621741B2
公开(公告)日：2017-04-11
申请号：US14566226
申请日：2014-12-10
Applicant: Intel Corporation
Inventor： Jorge E. Caviedes , Sin Lin Wu , Artem Zinevich , Frank Ghenassia , Dmitri Bitouk
CPC classification number: H04N1/00204 , H04N5/23229 , H04N5/23241
Abstract: Techniques are disclosed to adaptively control an image sensor and image signal processor (ISP), collectively known as an image pipeline, such that a minimum amount of power is consumed by an electronic device while producing images that can be accurately analyzed by a computer vision application. The techniques disclosed herein can be implemented in various electronic devices capable of capturing and processing image data, such as, for example, smart phones, wearable computers, laptops, tablets, and other mobile computing or imaging systems. In an embodiment, the techniques disclosed herein are implemented in a system-on-chip device.
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