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1. 发明申请

US20080309810A1 IMAGES WITH HIGH SPEED DIGITAL FRAME TRANSFER AND FRAME PROCESSING 有权
标题翻译：具有高速数字帧传输和帧加工的图像
公开(公告)号：US20080309810A1
公开(公告)日：2008-12-18
申请号：US11763512
申请日：2007-06-15
申请人： Scott Smith , Richard L. Baer , Laura Savidge
发明人： Scott Smith , Richard L. Baer , Laura Savidge
IPC分类号： H04N5/76 , H04N5/335
CPC分类号： H04N5/3532 , H04N5/235 , H04N5/347 , H04N5/3742 , H04N5/3745 , H04N5/378
摘要： A digital frame transfer imager having an image sensor and frame memory in the same chip. The image sensor has an integrated memory controller for controlling transfers of data between the sensor and the memory array. The imager utilizes a rolling shutter and multiple groups of analog-to-digital processing circuitry to readout data from the sensor and to output digital images substantially free from image smear, kT/C noise and other unwanted image artifacts.
摘要翻译：数字帧转移成像器，具有在相同芯片中的图像传感器和帧存储器。图像传感器具有用于控制传感器和存储器阵列之间的数据传输的集成存储器控制器。成像器利用滚动快门和多组模拟 - 数字处理电路从传感器读出数据并输出基本上没有图像污点，kT / C噪声和其他不需要的图像伪影的数字图像。

2. 发明授权

US07884871B2 Images with high speed digital frame transfer and frame processing 有权
标题翻译：图像具有高速数字帧传输和帧处理
公开(公告)号：US07884871B2
公开(公告)日：2011-02-08
申请号：US11763512
申请日：2007-06-15
申请人： Scott Smith , Richard L. Baer , Laura Savidge
发明人： Scott Smith , Richard L. Baer , Laura Savidge
IPC分类号： H04N3/14 , H01L31/062 , H01L27/00
CPC分类号： H04N5/3532 , H04N5/235 , H04N5/347 , H04N5/3742 , H04N5/3745 , H04N5/378
摘要： A digital frame transfer imager having an image sensor and frame memory in the same chip. The image sensor has an integrated memory controller for controlling transfers of data between the sensor and the memory array. The imager utilizes a rolling shutter and multiple groups of analog-to-digital processing circuitry to readout data from the sensor and to output digital images substantially free from image smear, kT/C noise and other unwanted image artifacts.
摘要翻译：数字帧转移成像器，具有在相同芯片中的图像传感器和帧存储器。图像传感器具有用于控制传感器和存储器阵列之间的数据传输的集成存储器控制器。成像器利用滚动快门和多组模拟 - 数字处理电路从传感器读出数据并输出基本上没有图像污点，kT / C噪声和其他不需要的图像伪影的数字图像。

3. 发明申请

US20100309333A1 IMAGE SENSORS AND IMAGE RECONSTRUCTION METHODS FOR CAPTURING HIGH DYNAMIC RANGE IMAGES 有权
标题翻译：用于捕获高动态范围图像的图像传感器和图像重建方法
公开(公告)号：US20100309333A1
公开(公告)日：2010-12-09
申请号：US12480651
申请日：2009-06-08
申请人： Scott Smith , Peng Lin , Christopher Zeleznik , Laura Savidge
发明人： Scott Smith , Peng Lin , Christopher Zeleznik , Laura Savidge
IPC分类号： H04N5/235
CPC分类号： H04N9/045 , H04N5/235 , H04N5/2355 , H04N2209/046
摘要： High dynamic range image sensors and image reconstruction methods for capturing high dynamic range images. An image sensor that captures high dynamic range images may include an array of pixels having two sets of pixels, each of which is used to capture an image of a scene. The two sets of pixels may be interleaved together. As an example, the first and second sets of pixels may be formed in odd-row pairs and even-row pairs of the array, respectively. The first set of pixels may use a longer exposure time than the second set of pixels. The exposures of the two sets of pixels may at least partially overlap in time. Image processing circuitry in the image sensors or an associated electronic device may de-interlace the two images and may combine the de-interlaced images to form a high dynamic range image.
摘要翻译：高动态范围图像传感器和用于捕获高动态范围图像的图像重建方法。捕获高动态范围图像的图像传感器可以包括具有两组像素的像素阵列，每组像素用于捕获场景的图像。两组像素可以交错在一起。作为示例，第一和第二组像素可以分别形成为阵列的奇数行和偶数行。第一组像素可以使用比第二组像素更长的曝光时间。两组像素的曝光可能在时间上至少部分重叠。图像传感器或相关联的电子设备中的图像处理电路可以对两个图像进行去隔行扫描，并且可以组合去隔行图像以形成高动态范围图像。

4. 发明申请

US20090097704A1 ON-CHIP CAMERA SYSTEM FOR MULTIPLE OBJECT TRACKING AND IDENTIFICATION 审中-公开
标题翻译：用于多目标跟踪和识别的片上相机系统
公开(公告)号：US20090097704A1
公开(公告)日：2009-04-16
申请号：US11869806
申请日：2007-10-10
申请人： Laura Savidge , Rick Baer , Scott Smith
发明人： Laura Savidge , Rick Baer , Scott Smith
IPC分类号： G06K9/00 , H04N5/228
CPC分类号： H04N5/3452 , G06K9/32 , H04N5/232 , H04N5/3532
摘要： Apparatus and methods provide multiple object identification and tracking using an object recognition system, such as a camera system. One method of tracking multiple objects includes constructing a first set of objects in real time as a camera scans an image of a first frame row by row. A second set of objects is constructed concurrently in real time as the camera scans an image of a second frame row by row. The first and second sets of objects are stored separately in memory and the sets of objects are compared. Based on the comparison between the first frame (previous frame) and the second frame (current frame), a unique ID is assigned to an object in the second frame (current frame).
摘要翻译：装置和方法使用诸如相机系统的对象识别系统提供多个对象识别和跟踪。跟踪多个对象的一种方法包括当摄像机逐行扫描第一帧的图像时，实时地构建第一组对象。随着照相机逐行扫描第二帧的图像，第二组对象被实时同时构造。第一组和第二组对象分别存储在存储器中，并比较对象组。基于第一帧（前一帧）和第二帧（当前帧）之间的比较，唯一的ID被分配给第二帧（当前帧）中的对象。

5. 发明授权

US08405750B2 Image sensors and image reconstruction methods for capturing high dynamic range images 有权
标题翻译：用于捕获高动态范围图像的图像传感器和图像重建方法
公开(公告)号：US08405750B2
公开(公告)日：2013-03-26
申请号：US12480651
申请日：2009-06-08
申请人： Scott Smith , Peng Lin , Christopher Zeleznik , Laura Savidge
发明人： Scott Smith , Peng Lin , Christopher Zeleznik , Laura Savidge
IPC分类号： H04N5/335 , G03B7/00
CPC分类号： H04N9/045 , H04N5/235 , H04N5/2355 , H04N2209/046
摘要： High dynamic range image sensors and image reconstruction methods for capturing high dynamic range images. An image sensor that captures high dynamic range images may include an array of pixels having two sets of pixels, each of which is used to capture an image of a scene. The two sets of pixels may be interleaved together. As an example, the first and second sets of pixels may be formed in odd-row pairs and even-row pairs of the array, respectively. The first set of pixels may use a longer exposure time than the second set of pixels. The exposures of the two sets of pixels may at least partially overlap in time. Image processing circuitry in the image sensors or an associated electronic device may de-interlace the two images and may combine the de-interlaced images to form a high dynamic range image.
摘要翻译：高动态范围图像传感器和用于捕获高动态范围图像的图像重建方法。捕获高动态范围图像的图像传感器可以包括具有两组像素的像素阵列，每组像素用于捕获场景的图像。两组像素可以交错在一起。作为示例，第一和第二组像素可以分别形成为阵列的奇数行和偶数行。第一组像素可以使用比第二组像素更长的曝光时间。两组像素的曝光可能在时间上至少部分重叠。图像传感器或相关联的电子设备中的图像处理电路可以对两个图像进行去隔行扫描，并且可以组合去隔行图像以形成高动态范围图像。

6. 发明申请

US20100259626A1 METHOD AND APPARATUS FOR MOTION ARTIFACT REMOVAL IN MULTIPLE-EXPOSURE HIGH-DYNAMIC RANGE IMAGING 有权
标题翻译：多次曝光高动态范围成像中运动手术去除的方法与装置
公开(公告)号：US20100259626A1
公开(公告)日：2010-10-14
申请号：US12420520
申请日：2009-04-08
申请人： Laura Savidge
发明人： Laura Savidge
IPC分类号： H04N5/228 , H04N5/225
CPC分类号： H04N5/235 , H04N5/144 , H04N5/2355 , H04N5/374 , H04N2101/00
摘要： Methods and apparatuses for correcting image artifacts in a high dynamic range image formed by combining a plurality of exposures taken at different integration periods. A determination is made as to whether there is motion between the exposures. If motion is detected, pixel signal values chosen are replaced with pixel signal values from another exposure.
摘要翻译：用于校正通过组合在不同积分期间拍摄的多次曝光形成的高动态范围图像中的图像伪影的方法和装置。确定曝光之间是否存在运动。如果检测到运动，则选择的像素信号值被替换为来自另一曝光的像素信号值。

7. 发明授权

US08248481B2 Method and apparatus for motion artifact removal in multiple-exposure high-dynamic range imaging 有权
标题翻译：多曝光高动态范围成像中运动伪影去除的方法和装置
公开(公告)号：US08248481B2
公开(公告)日：2012-08-21
申请号：US12420520
申请日：2009-04-08
申请人： Laura Savidge
发明人： Laura Savidge
IPC分类号： H04N5/225
CPC分类号： H04N5/235 , H04N5/144 , H04N5/2355 , H04N5/374 , H04N2101/00
摘要： Methods and apparatuses for correcting image artifacts in a high dynamic range image formed by combining a plurality of exposures taken at different integration periods. A determination is made as to whether there is motion between the exposures. If motion is detected, pixel signal values chosen are replaced with pixel signal values from another exposure.
摘要翻译：用于校正通过组合在不同积分期间拍摄的多次曝光形成的高动态范围图像中的图像伪影的方法和装置。确定曝光之间是否存在运动。如果检测到运动，则选择的像素信号值被替换为来自另一曝光的像素信号值。

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