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81. 发明申请

US20210037206A1 METHOD AND APPARATUS FOR REDUCING INTERFERENCE FROM CONTENT PLAY IN MULTI-DEVICE ENVIRONMENT 有权
公开(公告)号：US20210037206A1
公开(公告)日：2021-02-04
申请号：US16907754
申请日：2020-06-22
申请人： Rovi Guides, Inc.
发明人： Gaurav Gandhi , Kuppappa Dandappa Harijan , Siddhartha Pande , Deviprasad Punja , Madhusudhan Srinivasan
IPC分类号： H04N5/911 , H04R3/00 , H04R29/00
摘要： Systems and methods for reducing interference between content play and video recording among multiple devices located proximate to each other. Microphones of devices recording video are muted, or content play is interrupted, according to the actions of a majority of nearby devices. For example, if most devices are recording video, content play may be interrupted to prevent the video from unintentionally recording unwanted sounds from play of the content. Conversely, if most devices are not recording video, only those devices which are may have their microphones muted. Actions to reduce interference may be taken according to the current behavior of a majority of proximate devices.

82. 发明授权

US10440312B2 Image pickup apparatus, and image processing method for performing comparison light composition of image data 有权
公开(公告)号：US10440312B2
公开(公告)日：2019-10-08
申请号：US15288426
申请日：2016-10-07
申请人： OLYMPUS CORPORATION
发明人： Yoshinao Shimada
IPC分类号： H04N5/217 , H04N5/911 , H04N5/357 , H04N5/77 , H04N5/361 , H04N9/04
摘要： An image pickup apparatus includes a comparison light composition section that composes a comparison light image from image data of a plurality of frames, a number-of-replacement-target-frames calculating section for performing, on the comparison light image, for each of partial regions, at least one of deviation correction for a black level attributable to dark random noise with respect to black level subtraction processing of an OB-value subtracting section and correction for deviation of a pixel value attributable to light random noise by a pixel-gain correcting section, a dark-random-noise-tendency determining section, and a light-random-noise-correction-amount calculating section.

83. 发明授权

US10257456B2 Hardware friendly virtual frame buffer 有权
公开(公告)号：US10257456B2
公开(公告)日：2019-04-09
申请号：US15697972
申请日：2017-09-07
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Ariel Orfaig , Nathan Henri Levy
IPC分类号： H04N5/378 , H04N5/917 , H04N5/335 , G06F12/10 , H04N5/911 , G06F12/1018
摘要： Embodiments of a virtual frame buffer (VFB) for buffering asynchronous data originating from an imaging source such as a dynamic vision sensor. The VFB may include a hash table memory, a data memory, and a control unit. The control unit receives an input address of an asynchronous data event and determines a pseudo-randomly computed hash of the hash table memory at which to store the input address. The control unit links the hash to a handle corresponding to a data memory cell that stores pixel data of the event. The VFB may interface like a full frame buffer, but use significantly less memory. The VFB may be used with a pixel processing algorithm to search for recent events in a localized environment of a pixel.

84. 发明授权

US10091455B2 Apparatus and method for frame rate conversion 有权
公开(公告)号：US10091455B2
公开(公告)日：2018-10-02
申请号：US15141963
申请日：2016-04-29
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Hyung-jun Lim , Dong-yoon Kim , Seong-hoon Choi , Tae-gyoung Ahn
IPC分类号： H04N7/01 , H04N5/911 , H04N5/783 , H04N5/21
摘要： A frame rate conversion apparatus is provided. The frame rate conversion apparatus includes at least one processor configured to determine a noise strength of a block of a current frame among a plurality of frames forming an input video, generate a block of an interpolation frame corresponding to the block of the current frame by estimating a motion vector of a block of the interpolation frame based on the noise strength, and insert the interpolation frame between the current frame and an adjacent frame to adjust a frame rate of the input video.

85. 发明申请

US20180048833A1 PARALLAX REDUCTION FOR MULTI-SENSOR CAMERA SYSTEMS 审中-公开
公开(公告)号：US20180048833A1
公开(公告)日：2018-02-15
申请号：US15646764
申请日：2017-07-11
申请人： DRS Network & Imaging Systems, LLC
发明人： Henry W. Neal , Richard L. Southerland , Samuel E. Ivey , Rachel L. Cooper
IPC分类号： H04N5/33 , H04N5/44 , H04N5/911
CPC分类号： H04N5/33 , H04N5/44 , H04N5/911
摘要： A multi-sensor camera system includes a first optical sensor having a focus mechanism. The focus of the first optical sensor is adjusted using the focus mechanism. The multi-sensor camera system also includes a second optical sensor mounted inside the focus mechanism of the first optical sensor. The radial distance between optical axes of the first and second optical sensors is not limited by the focus mechanism.

86. 发明申请

US20170237937A1 VIDEO IMAGING APPARATUS 审中-公开
公开(公告)号：US20170237937A1
公开(公告)日：2017-08-17
申请号：US15246556
申请日：2016-08-25
申请人： SMK Corporation
发明人： Kazutaka MOTOHASHI , Motohiro KAWASAKI
IPC分类号： H04N7/10 , B60R1/00 , H04N5/911 , H04N7/18 , H04N5/217 , H04N5/232
CPC分类号： H04N7/102 , B60R1/00 , B60R2300/802 , H04N5/217 , H04N5/23203 , H04N5/23293 , H04N5/247 , H04N5/378 , H04N5/77 , H04N5/911 , H04N7/108 , H04N7/183 , H04N2005/2255
摘要： In a video imaging apparatus, a camera module includes the imaging unit and an imaging control unit that controls the imaging operation of the imaging unit according to imaging control values, and the imaging apparatus main body connected to the camera module via a connection cable capable of bidirectional communication includes an image signal processing unit that outputs frame images of a video in sequence from the imaging signals and generates the imaging control values for controlling imaging operation of the imaging unit from the imaging signals. The imaging unit can determine whether the imaging control values input from the image signal processing unit via the connection cable are abnormal imaging control values under influence of noise.

87. 发明授权

US09736399B2 System architecture for thermal imaging and thermography cameras 有权
公开(公告)号：US09736399B2
公开(公告)日：2017-08-15
申请号：US14208615
申请日：2014-03-13
申请人： DRS RSTA, INC.
发明人： Henry W. Neal , Richard L. Southerland , Jeff R. Emmett , Mark S. Knapp , James K. Malone, II , Douglas A. Blettner
IPC分类号： H04N5/33 , H04N5/44 , H04N5/911
CPC分类号： H04N5/33 , H04N5/44 , H04N5/911
摘要： A thermal imaging camera includes an infrared detector operable to capture thermal video data, a processor coupled to the infrared detector and operable to process the thermal video data, and at least one communications interface operable to communicate the processed thermal video data to a consumer mobile device coupled thereto.

88. 发明授权

US09641794B2 Smudge removal 有权
公开(公告)号：US09641794B2
公开(公告)日：2017-05-02
申请号：US14989222
申请日：2016-01-06
申请人： AVIGILON FORTRESS CORPORATION
发明人： Ping Wang
IPC分类号： H04N5/911 , G06K9/00 , G06K9/40 , G06K9/46
CPC分类号： H04N5/911 , G06K9/00711 , G06K9/40 , G06K9/4671
摘要： Some embodiments remove an obstruction, e.g., a smudge, from a video. The video may be broken down into layers, and every pixel in space/time may be assigned a layer. Typically, the obstruction will be on one layer, and the background and foreground will be on other layers. Some embodiments detect which layer is generated by the smudge. Some embodiments use a motion model as a judging criteria for deciding the smudge layer.

89. 发明授权

US09473735B1 Moving frame display 有权
标题翻译：移动框架显示
公开(公告)号：US09473735B1
公开(公告)日：2016-10-18
申请号：US14287178
申请日：2014-05-26
申请人： James Gruenig
发明人： James Gruenig
IPC分类号： H04N7/18 , H04N5/911 , H04N5/93
CPC分类号： H04N5/911 , G06T3/4038 , H04N5/93 , H04N7/18
摘要： An apparatus and method of providing a display that simplifies presentation of related video frames to enable a user to better see and interpret videos exhibiting a high degree of localized apparent image jitter. The present invention includes embodiments directed towards presentation of image sequences in a contextual display responsive to a contextual map for controlling apparent jitter and towards compositing for production of contextual maps by co-locating content alignment attributes which results in non-alignment of individual frames.
摘要翻译：一种提供显示器的装置和方法，其简化相关视频帧的呈现，以使用户能够更好地观看和解释呈现高度局部化的视觉图像抖动的视频。本发明包括针对上下文显示中的图像序列呈现的实施例，其响应于用于控制表观抖动的背景图，并且通过共同定位导致各个帧不对齐的内容对齐属性来合成用于生成上下文映射。

90. 发明申请

US20160203368A1 SMUDGE REMOVAL 有权
标题翻译：除尘
公开(公告)号：US20160203368A1
公开(公告)日：2016-07-14
申请号：US14989222
申请日：2016-01-06
申请人： AVIGILON FORTRESS CORPORATION
发明人： Ping Wang
IPC分类号： G06K9/00 , G06K9/20 , G06K9/62 , H04N5/911
CPC分类号： H04N5/911 , G06K9/00711 , G06K9/40 , G06K9/4671
摘要： Some embodiments remove an obstruction, e.g., a smudge, from a video. The video may be broken down into layers, and every pixel in space/time may be assigned a layer. Typically, the obstruction will be on one layer, and the background and foreground will be on other layers. Some embodiments detect which layer is generated by the smudge. Some embodiments use a motion model as a judging criteria for deciding the smudge layer.
摘要翻译：一些实施例从视频中去除阻塞物，例如污迹。视频可以被分解成多个层，并且空间/时间中的每个像素可以被分配一层。通常，障碍物将在一层上，背景和前景将在其他层上。一些实施例检测哪个层由涂层产生。一些实施例使用运动模型作为判断涂抹层的判断标准。

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