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公开(公告)号:US20240193789A1
公开(公告)日:2024-06-13
申请号:US18064542
申请日:2022-12-12
发明人: Nitin Bandwar , Pia Zobel , Bing Han , Roee Hardoon , Sungwon Lee , Tauseef Kazi
CPC分类号: G06T7/20 , G06T1/20 , G06V10/25 , G06V10/761 , H04N23/682 , G06T2207/20024
摘要: This disclosure provides systems, methods, and devices for image signal processing that support improved correction of motion artifacts within image frames. In a first aspect, a method of image processing includes receiving a first image frame and a second image frame, determining a motion map indicating motion of objects within the first and second image frames. Additionally, motion hotspots may be identified within the second image frame based on the motion map. A temporal filtering process may be applied to portions of the second image frame located within motion hotspots to generate a corrected image frame. Other aspects and features are also claimed and described.
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公开(公告)号:US09965220B2
公开(公告)日:2018-05-08
申请号:US15016806
申请日:2016-02-05
发明人: Olivier Alavoine , Sejoong Lee , Tauseef Kazi , Simon Booth , Edoardo Regini , Renatas Jakushokas , Saurabh Patodia , Jeffrey Gemar , Haw-Jing Lo , Vinod Chamarty , Boris Andreev , Tao Shen , Aravind Bhaskara , Wenbiao Wang , Stephen Molloy
CPC分类号: G06F3/0659 , G06F1/3275 , G06F3/0625 , G06F3/0673 , G06F12/08 , Y02D10/13 , Y02D10/14
摘要: Various aspects include methods for managing memory subsystems on a computing device. Various aspect methods may include determining a period of time to force a memory subsystem on the computing device into a low power mode, inhibiting memory access requests to the memory subsystem during the determined period of time, forcing the memory subsystem into the low power mode for the determined period of time, and executing the memory access requests to the memory subsystem inhibited during the determined period of time in response to expiration of the determined period of time.
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公开(公告)号:US20170228196A1
公开(公告)日:2017-08-10
申请号:US15016806
申请日:2016-02-05
发明人: Olivier Alavoine , Sejoong Lee , Tauseef Kazi , Simon Booth , Edoardo Reginin , Renatas Jakushokas , Saurabh Patodia , Jeffery Gemar , Haw-Jing Lo , Vinod Chamarty , Boris Andreev , Tao Shen , Aravind Bhaskara , Wenbiao Wang , Stephen Molloy
IPC分类号: G06F3/06
CPC分类号: G06F3/0659 , G06F1/3275 , G06F3/0625 , G06F3/0673 , G06F12/08 , Y02D10/13 , Y02D10/14
摘要: Various aspects include methods for managing memory subsystems on a computing device. Various aspect methods may include determining a period of time to force a memory subsystem on the computing device into a low power mode, inhibiting memory access requests to the memory subsystem during the determined period of time, forcing the memory subsystem into the low power mode for the determined period of time, and executing the memory access requests to the memory subsystem inhibited during the determined period of time in response to expiration of the determined period of time.
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公开(公告)号:US10761774B2
公开(公告)日:2020-09-01
申请号:US15944041
申请日:2018-04-03
发明人: Olivier Alavoine , Sejoong Lee , Tauseef Kazi , Simon Booth , Edoardo Regini , Renatas Jakushokas , Saurabh Patodia , Jeffrey Gemar , Michael Hawjing Lo , Vinod Chamarty , Boris Andreev , Tao Shen , Aravind Bhaskara , Wenbiao Wang , Stephen Molloy
IPC分类号: G06F1/32 , G06F12/08 , G06F3/06 , G06F1/3234
摘要: Various aspects include methods for managing memory subsystems on a computing device. Various aspect methods may include determining a period of time to force a memory subsystem on the computing device into a low power mode, inhibiting memory access requests to the memory subsystem during the determined period of time, forcing the memory subsystem into the low power mode for the determined period of time, and executing the memory access requests to the memory subsystem inhibited during the determined period of time in response to expiration of the determined period of time.
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公开(公告)号:US20180225066A1
公开(公告)日:2018-08-09
申请号:US15944041
申请日:2018-04-03
发明人: Olivier Alavoine , Sejoong Lee , Tauseef Kazi , Simon Booth , Edoardo Regini , Renatas Jakushokas , Saurabh Patodia , Jeffrey Gemar , Michael Hawjing Lo , Vinod Chamarty , Boris Andreev , Tao Shen , Aravind Bhaskara , Wenbiao Wang , Stephen Molloy
CPC分类号: G06F3/0659 , G06F1/3275 , G06F3/0625 , G06F3/0673 , G06F12/08 , Y02D10/13 , Y02D10/14
摘要: Various aspects include methods for managing memory subsystems on a computing device. Various aspect methods may include determining a period of time to force a memory subsystem on the computing device into a low power mode, inhibiting memory access requests to the memory subsystem during the determined period of time, forcing the memory subsystem into the low power mode for the determined period of time, and executing the memory access requests to the memory subsystem inhibited during the determined period of time in response to expiration of the determined period of time.
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公开(公告)号:US09690359B2
公开(公告)日:2017-06-27
申请号:US14836694
申请日:2015-08-26
CPC分类号: G06F1/3275 , G06F1/263 , G06F1/3203
摘要: An integrated circuit is provided with a low-power island including embedded memory power domains that may selectively couple to either an active-mode power supply voltage supplied on a first power rail or to a sleep-mode power supply voltage supplied on a second power rail.
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公开(公告)号:US11277562B2
公开(公告)日:2022-03-15
申请号:US16995546
申请日:2020-08-17
发明人: Young Hoon Kang , Hee Jun Park , Tauseef Kazi , Ron Gaizman , Eran Pinhasov , Meir Tzur
摘要: Techniques and systems are provided for machine-learning based image stabilization. In some examples, a system obtains a sequence of frames captured by an image capture device during a period of time, and collects motion sensor measurements calculated by a motion sensor associated with the image capture device based on movement of the image capture device during the period of time. The system generates, using a deep learning network and the motion sensor measurements, parameters for counteracting motions in one or more frames in the sequence of frames, the motions resulting from the movement of the image capture device during the period of time. The system then adjusts the one or more frames in the sequence of frames according to the parameters to generate one or more adjusted frames having a reduction in at least some of the motions in the one or more frames.
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公开(公告)号:US10771698B2
公开(公告)日:2020-09-08
申请号:US16120037
申请日:2018-08-31
发明人: Young Hoon Kang , Hee Jun Park , Tauseef Kazi , Ron Gaizman , Eran Pinhasov , Meir Tzur
摘要: Techniques and systems are provided for machine-learning based image stabilization. In some examples, a system obtains a sequence of frames captured by an image capture device during a period of time, and collects motion sensor measurements calculated by a motion sensor associated with the image capture device based on movement of the image capture device during the period of time. The system generates, using a deep learning network and the motion sensor measurements, parameters for counteracting motions in one or more frames in the sequence of frames, the motions resulting from the movement of the image capture device during the period of time. The system then adjusts the one or more frames in the sequence of frames according to the parameters to generate one or more adjusted frames having a reduction in at least some of the motions in the one or more frames.
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公开(公告)号:US20170060224A1
公开(公告)日:2017-03-02
申请号:US14836694
申请日:2015-08-26
CPC分类号: G06F1/3275 , G06F1/263 , G06F1/3203
摘要: An integrated circuit is provided with a low-power island including embedded memory power domains that may selectively couple to either an active-mode power supply voltage supplied on a first power rail or to a sleep-mode power supply voltage supplied on a second power rail.
摘要翻译: 集成电路设置有低功率岛,其包括嵌入式存储器电力域,其可以选择性地耦合到在第一电力轨上提供的有源模式电源电压或提供在第二电力轨上的睡眠模式电源电压 。
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公开(公告)号:US20160036321A1
公开(公告)日:2016-02-04
申请号:US14446144
申请日:2014-07-29
发明人: Tauseef Kazi , Rashmi Kulkarni
CPC分类号: G05F1/56 , H02M2001/0096
摘要: A dynamic bypass capacitance is provided for a power rail. The dynamic bypass capacitance equals a first bypass capacitance during an idle mode for a digital core powered by the power rail. During an active mode for the digital core, the dynamic bypass capacitance equals a second bypass capacitance that is greater than the first bypass capacitance.
摘要翻译: 为电源轨提供动态旁路电容。 在由电源轨供电的数字核心的空闲模式期间,动态旁路电容等于第一旁路电容。 在数字内核的活动模式期间,动态旁路电容等于大于第一旁路电容的第二旁路电容。
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