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1.发明授权Camera that uses YUV to YUV table-based color correction for processing digital images 有权相机使用YUV到YUV基于表的颜色校正来处理数字图像公开(公告)号：US08531549B1
公开(公告)日：2013-09-10
申请号：US12712307
申请日：2010-02-25
Applicant: Elliot N. Linzer , Leslie D. Kohn
Inventor： Elliot N. Linzer , Leslie D. Kohn
IPC: H04N9/73
Abstract: An apparatus having a circuit is disclosed. The circuit may be configured to (i) process a digital image received from a camera sensor and (ii) color correct at least one pixel of the digital image after the processing. The color correction generally includes a lookup table-based conversion of the pixel from a first luminance-and-chrominance representation to a second luminance-and-chrominance representation.
Abstract translation: 公开了一种具有电路的装置。 电路可以被配置为（i）处理从相机传感器接收的数字图像，以及（ii）在处理之后对数字图像的至少一个像素进行颜色校正。 颜色校正通常包括将像素从第一亮度和色度表示到第二亮度和色度表示的基于查找表的转换。
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2.发明授权公开(公告)号：US08718451B1
公开(公告)日：2014-05-06
申请号：US12268563
申请日：2008-11-11
Applicant: Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
Inventor： Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
CPC classification number: H04N5/225 , H04N5/23245 , H04N5/77 , H04N9/64 , H04N9/7921 , H04N9/8042
Abstract: A method for processing a source frame is disclosed. The method generally includes the steps of (A) generating a intermediate video frame by de-mosaicing the source frame, wherein (i) the source frame has a source resolution and has a source color space and (ii) the intermediate video frame has the source resolution and has an intermediate color space, (B) generating a video stream by compressing the intermediate video frame with a video compression technique and (C) generating a still picture from the source frame, wherein (i) the still picture has the source resolution and comprises a raw picture and (ii) generating the still picture occurs substantially simultaneously with generating the video stream.
Abstract translation: 公开了一种用于处理源帧的方法。 该方法通常包括以下步骤：（A）通过对源帧进行去镶嵌来产生中间视频帧，其中（i）源帧具有源分辨率并具有源色彩空间，以及（ii）中间视频帧具有 源分辨率并具有中间色彩空间，（B）通过用视频压缩技术压缩中间视频帧来生成视频流，（C）从源帧生成静态图像，其中（i）静止图像具有源 分辨率并且包括原始图像，并且（ii）产生静止图像在生成视频流的同时发生。
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3.发明授权公开(公告)号：US08427547B1
公开(公告)日：2013-04-23
申请号：US13009058
申请日：2011-01-19
Applicant: Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
Inventor： Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
IPC: H04N5/225
CPC classification number: H04N5/772 , H04N1/212 , H04N1/2158 , H04N5/91 , H04N9/7921 , H04N9/8042 , H04N9/8047 , H04N19/12 , H04N19/60 , H04N19/61 , H04N19/85 , H04N2101/00 , H04N2201/0084
Abstract: A method for processing a source frame is disclosed. The method generally includes the steps of (A) generating an intermediate frame by digitally processing the source frame, wherein the intermediate frame has an intermediate resolution and has an intermediate color space, (B) generating a video frame by down-sampling the intermediate frame, wherein the video frame has a video resolution lower than the intermediate resolution and has a video color space different than the intermediate color space, (C) generating a video stream by compressing the video frame with a video encoding technique and (D) generating a still picture by formatting the intermediate frame with a picture formatting technique, wherein (i) the still picture has the intermediate resolution and (ii) generating the still picture occurs substantially simultaneously with generating the video stream.
Abstract translation: 公开了一种用于处理源帧的方法。 该方法通常包括以下步骤：（A）通过数字处理源帧生成中间帧，其中中间帧具有中间分辨率并具有中间色彩空间，（B）通过对中间帧进行下采样来生成视频帧 ，其中所述视频帧具有低于所述中间分辨率的视频分辨率，并且具有与所述中间色彩空间不同的视频颜色空间;（C）通过使用视频编码技术压缩所述视频帧来生成视频流;以及（D）生成视频帧， 通过用图像格式化技术对中间帧进行格式化的静止图像，其中（i）静止图像具有中间分辨率，并且（ii）产生静止图像基本上与生成视频流同时发生。
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4.发明授权公开(公告)号：US07898573B1
公开(公告)日：2011-03-01
申请号：US12252703
申请日：2008-10-16
Applicant: Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
Inventor： Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
IPC: H04N5/225
CPC classification number: H04N5/772 , H04N1/212 , H04N1/2158 , H04N5/91 , H04N9/7921 , H04N9/8042 , H04N9/8047 , H04N19/12 , H04N19/60 , H04N19/61 , H04N19/85 , H04N2101/00 , H04N2201/0084
Abstract: A method for processing a source frame is disclosed. The method generally includes the steps of (A) generating an intermediate frame by digitally processing the source frame, wherein the intermediate frame has an intermediate resolution and has an intermediate color space, (B) generating a video frame by down-sampling the intermediate frame, wherein the video frame has a video resolution lower than the intermediate resolution and has a video color space different than the intermediate color space, (C) generating a video stream by compressing the video frame with a video encoding technique and (D) generating a still picture by formatting the intermediate frame with a picture formatting technique, wherein (i) the still picture has the intermediate resolution and (ii) generating the still picture occurs substantially simultaneously with generating the video stream.
Abstract translation: 公开了一种用于处理源帧的方法。 该方法通常包括以下步骤：（A）通过数字处理源帧生成中间帧，其中中间帧具有中间分辨率并具有中间色彩空间，（B）通过对中间帧进行下采样来生成视频帧 ，其中所述视频帧具有低于所述中间分辨率的视频分辨率，并且具有与所述中间色彩空间不同的视频颜色空间，（C）通过使用视频编码技术压缩所述视频帧来生成视频流，以及（D）生成视频帧， 通过用图像格式化技术对中间帧进行格式化的静止图像，其中（i）静止图像具有中间分辨率，并且（ii）产生静止图像基本上与生成视频流同时发生。
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5.发明授权Video encoder rate control using bit usage measuring and allocating by macroblock classes 有权视频编码器速率控制，使用比特使用量测和宏块类分配公开(公告)号：US07822117B1
公开(公告)日：2010-10-26
申请号：US11241357
申请日：2005-09-30
Applicant: Elliot N. Linzer , Leslie D. Kohn
Inventor： Elliot N. Linzer , Leslie D. Kohn
IPC: H04N7/12
CPC classification number: H04N19/152 , H04N19/107 , H04N19/124 , H04N19/149 , H04N19/15 , H04N19/176 , H04N19/61
Abstract: A method for video encoding is disclosed. The method generally includes the steps of (A) dividing a plurality of first macroblocks into at least two classes based on a plurality of first statistics, (B) measuring a respective number of bits used to encode the first macroblocks within each of the classes and (C) based on the measuring in step B, determining a quantization level in at least one of a plurality of second macroblocks that have yet to be encoded.
Abstract translation: 公开了一种用于视频编码的方法。 该方法通常包括以下步骤：（A）基于多个第一统计信息将多个第一宏块划分成至少两个类别;（B）测量用于对每个类别内的第一宏块进行编码的相应位数，以及 （C）基于步骤B中的测量，确定尚未编码的多个第二宏块中的至少一个中的量化级别。
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Patent Agency Ranking
6.发明授权公开(公告)号：US07675550B1
公开(公告)日：2010-03-09
申请号：US11413897
申请日：2006-04-28
Applicant: Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
Inventor： Elliot N. Linzer , Leslie D. Kohn , Chi Hong John Ju
IPC: H04N5/228
CPC classification number: H04N5/772 , H04N1/212 , H04N1/2158 , H04N5/91 , H04N9/7921 , H04N9/8042 , H04N9/8047 , H04N19/12 , H04N19/60 , H04N19/61 , H04N19/85 , H04N2101/00 , H04N2201/0084
Abstract: A method for processing a source frame is disclosed. The method generally includes the steps of (A) generating an intermediate frame by digitally processing the source frame, wherein the intermediate frame has an intermediate resolution and has an intermediate color space, (B) generating a video frame by down-sampling the intermediate frame, wherein the video frame has a video resolution lower than the intermediate resolution and has a video color space different than the intermediate color space, (C) generating a video stream by compressing the video frame with a video encoding technique and (D) generating a still picture by formatting the intermediate frame with a picture formatting technique, wherein (i) the still picture has the intermediate resolution and (ii) generating the still picture occurs substantially simultaneously with generating the video stream.
Abstract translation: 公开了一种用于处理源帧的方法。 该方法通常包括以下步骤：（A）通过数字处理源帧生成中间帧，其中中间帧具有中间分辨率并具有中间色彩空间，（B）通过对中间帧进行下采样来生成视频帧 ，其中所述视频帧具有低于所述中间分辨率的视频分辨率，并且具有与所述中间色彩空间不同的视频颜色空间，（C）通过使用视频编码技术压缩所述视频帧来生成视频流，以及（D）生成视频帧， 通过用图像格式化技术对中间帧进行格式化的静止图像，其中（i）静止图像具有中间分辨率，并且（ii）产生静止图像基本上与生成视频流同时发生。
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公开(公告)号：US08023013B1
公开(公告)日：2011-09-20
申请号：US11692580
申请日：2007-03-28
Applicant: Elliot N. Linzer , Leslie D. Kohn
Inventor： Elliot N. Linzer , Leslie D. Kohn
CPC classification number: H04N5/3653 , H04N5/217 , H04N5/367 , H04N9/64
Abstract: A method of pixel correction is disclosed. The method generally includes the steps of (A) calibrating a per-pixel correction model of a sensor at a plurality of different illumination levels, (B) generating a plurality of pixel values from the sensor in response to an optical signal and (C) generating a plurality of corrected values by applying the per-pixel correction model to the pixel values.
Abstract translation: 公开了一种像素校正方法。 该方法通常包括以下步骤：（A）校准多个不同照明级别的传感器的每像素校正模型，（B）响应于光信号从传感器产生多个像素值，以及（C） 通过将每像素校正模型应用于像素值来生成多个校正值。
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8.发明申请公开(公告)号：US20100157103A1
公开(公告)日：2010-06-24
申请号：US12716525
申请日：2010-03-03
Applicant: Didier LeGall , Leslie D. Kohn , Elliot N. Linzer
Inventor： Didier LeGall , Leslie D. Kohn , Elliot N. Linzer
IPC: H04N5/262
CPC classification number: H04N5/23296 , H04N5/232
Abstract: A camera system and a method for zooming the camera system is disclosed. The method generally includes the steps of (A) generating an electronic image by sensing an optical image received by the camera, the sensing including electronic cropping to a window size to establish an initial resolution for the electronic image, (B) generating a final image by decimating the electronic image by a decimation factor to a final resolution smaller than the initial resolution and (C) changing a zoom factor for the final image by adjusting both of the decimation factor and the window size.
Abstract translation: 公开了一种相机系统和用于缩放相机系统的方法。 该方法通常包括以下步骤：（A）通过感测由相机接收的光学图像来生成电子图像，所述感测包括电子裁剪至窗口大小以建立电子图像的初始分辨率，（B）生成最终图像 通过抽取因子将电子图像抽取到小于初始分辨率的最终分辨率，以及（C）通过调节抽取因子和窗口大小来改变最终图像的缩放因子。
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公开(公告)号：US08547445B1
公开(公告)日：2013-10-01
申请号：US12706816
申请日：2010-02-17
Applicant: Elliot N. Linzer , Leslie D. Kohn
Inventor： Elliot N. Linzer , Leslie D. Kohn
IPC: H04N5/228
Abstract: An apparatus having a circuit is disclosed. The circuit may be configured to (i) process a digital image received from a camera sensor and (ii) convert the digital image after the processing. The converting generally uses a lookup table-based conversion that performs both (a) a color correction and (b) a tone correction.
Abstract translation: 公开了一种具有电路的装置。 电路可以被配置为（i）处理从相机传感器接收的数字图像，以及（ii）在处理之后转换数字图像。 转换通常使用基于查找表的转换，其执行（a）颜色校正和（b）色调校正。
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公开(公告)号：US07688364B2
公开(公告)日：2010-03-30
申请号：US11010032
申请日：2004-12-10
Applicant: Didier LeGall , Leslie D. Kohn , Elliot N. Linzer
Inventor： Didier LeGall , Leslie D. Kohn , Elliot N. Linzer
CPC classification number: H04N5/23296 , H04N5/232
Abstract: A camera system and a method for zooming the camera system is disclosed. The method generally includes the steps of (A) generating an electronic image by sensing an optical image received by the camera, the sensing including electronic cropping to a window size to establish an initial resolution for the electronic image, (B) generating a final image by decimating the electronic image by a decimation factor to a final resolution smaller than the initial resolution and (C) changing a zoom factor for the final image by adjusting both of the decimation factor and the window size.
Abstract translation: 公开了一种相机系统和用于缩放相机系统的方法。 该方法通常包括以下步骤：（A）通过感测由相机接收的光学图像来生成电子图像，所述感测包括电子裁剪至窗口大小以建立电子图像的初始分辨率，（B）生成最终图像 通过抽取因子将电子图像抽取到小于初始分辨率的最终分辨率，以及（C）通过调节抽取因子和窗口大小来改变最终图像的缩放因子。
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