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1. 发明申请

US20080278682A1 Systems and methods For Improving Visual Discrimination 有权
标题翻译：改善视觉歧视的系统和方法
公开(公告)号：US20080278682A1
公开(公告)日：2008-11-13
申请号：US11794883
申请日：2006-01-06
申请人： Krystel R. Huxlin , Mary M. Hayhoe , Jeff B. Pelz
发明人： Krystel R. Huxlin , Mary M. Hayhoe , Jeff B. Pelz
IPC分类号： A61B3/024 , A61B3/00 , A61H5/00 , A61B3/113
CPC分类号： A61H5/00
摘要： A system and method for retraining the visual system of a subject with damage to the striate and/or extrastriate visual cortex includes displaying a visual stimulus within a first location of an impaired visual field of the subject; and detecting the subject's perception of an attribute of the visual stimulus. The system and method are believed to effectively recruit undamaged higher level structures in the visual system to assume the functions of the damaged structures.
摘要翻译：一种用于对受试者的视觉系统进行再训练的系统和方法，所述系统和方法损伤所述条纹和/或激进视觉皮层，包括在受试者的受损视野的第一位置内显示视觉刺激; 并检测受试者对视觉刺激的属性的感知。该系统和方法被认为有效地在视觉系统中招募未损坏的较高级别的结构，以承担损坏结构的功能。

2. 发明授权

US09785835B2 Methods for assisting with object recognition in image sequences and devices thereof 有权
公开(公告)号：US09785835B2
公开(公告)日：2017-10-10
申请号：US13427519
申请日：2012-03-22
申请人： Jeff B. Pelz , Thomas B. Kinsman , Daniel F. Pontillo , Susan M. Munn , Nicholas R. Harrington , Brendon Ben-Kan Hsieh
发明人： Jeff B. Pelz , Thomas B. Kinsman , Daniel F. Pontillo , Susan M. Munn , Nicholas R. Harrington , Brendon Ben-Kan Hsieh
IPC分类号： G06K9/00
CPC分类号： G06K9/00604
摘要： A method, non-transitory computer readable medium, and apparatus that assist with object recognition includes determining when at least one eye of an observer fixates on a location in one or more of a sequence of fixation tracking images. The determined fixation location in the one or more of the sequence of images is correlated to a corresponding one of one or more sequence of field of view images. At least the determined fixation location in each of the correlated sequence of field of view images is classified based on at least one of a classification input or a measurement and comparison of one or more features of the determined fixation location in each of the correlated sequence of field of view images against one or more stored measurement feature values. The determined classification of the fixation location in each of the correlated sequence of field of view images is output.

3. 发明授权

US07549743B2 Systems and methods for improving visual discrimination 有权
标题翻译：改善视觉辨别的系统和方法
公开(公告)号：US07549743B2
公开(公告)日：2009-06-23
申请号：US11794883
申请日：2006-01-06
申请人： Krystel R. Huxlin , Mary M. Hayhoe , Jeff B. Pelz
发明人： Krystel R. Huxlin , Mary M. Hayhoe , Jeff B. Pelz
IPC分类号： A61B3/00
CPC分类号： A61H5/00
摘要： A system and method for retraining the visual system of a subject with damage to the striate and/or extrastriate visual cortex includes displaying a visual stimulus within a first location of an impaired visual field of the subject; and detecting the subject's perception of an attribute of the visual stimulus. The system and method are believed to effectively recruit undamaged higher level structures in the visual system to assume the functions of the damaged structures.
摘要翻译：一种用于对受试者的视觉系统进行再训练的系统和方法，所述系统和方法损伤所述条纹和/或激进视觉皮层，包括在受试者的受损视野的第一位置内显示视觉刺激; 并检测受试者对视觉刺激的属性的感知。该系统和方法被认为有效地在视觉系统中招募未损坏的较高级别的结构，以承担损坏结构的功能。

4. 发明申请

US20200320718A1 SYSTEM AND METHOD FOR EYE TRACKING 审中-公开
公开(公告)号：US20200320718A1
公开(公告)日：2020-10-08
申请号：US16304556
申请日：2017-05-26
申请人： Jeff B. Pelz , Dan Witzner Hansen
发明人： Jeff B. Pelz , Dan Witzner Hansen
IPC分类号： G06T7/246 , G06T7/215
摘要： A method and system for monitoring the motion of one or both eyes, includes capturing a sequence of overlapping images of a subject's face including an eye and the corresponding non-eye region; identifying a plurality of keypoints in each image; mapping corresponding keypoints in two or more images of the sequence; assigning the keypoints to the eye and to the corresponding non-eye region; calculating individual velocities of the corresponding keypoints in the eye and the corresponding non-eye region to obtain a distribution of velocities; extracting at least one velocity measured for the eye and at least one velocity measured for the corresponding non-eye region; calculating the eye-in-head velocity for the eye based upon the measured velocity for the eye and the measured velocity for the corresponding non-eye region; and calculating the eye-in-head position based upon the eye-in-head velocity.

5. 发明申请

US20140160340A1 Methods for Enhancing Perception of Image Quality at Capture Using Gaze Detection and Devices Thereof 审中-公开
标题翻译：使用注视检测及其设备增强捕获图像质量的方法
公开(公告)号：US20140160340A1
公开(公告)日：2014-06-12
申请号：US14103551
申请日：2013-12-11
申请人： Susan P. Farnand , Jeff B. Pelz
发明人： Susan P. Farnand , Jeff B. Pelz
IPC分类号： H04N5/232
CPC分类号： H04N5/23219 , H04N5/23293
摘要： The method enhances the perceived quality of the main subject matter in an image at capture by determining where in the scene the photographer is looking using gaze-tracking technology. The device includes an image management computing device coupling a processor, memory, input and display device interface, optional network interface device, and camera directed at the photographer as well as the scene.
摘要翻译：该方法通过使用注视跟踪技术确定摄影师正在寻找的场景中的哪里，从而增强拍摄图像中主要主题的感知质量。该设备包括耦合处理器，存储器，输入和显示设备接口，可选网络接口设备以及指向摄影师以及场景的照相机的图像管理计算设备。

6. 发明授权

US11138741B2 System and method for eye tracking 有权
公开(公告)号：US11138741B2
公开(公告)日：2021-10-05
申请号：US16304556
申请日：2017-05-26
申请人： Jeff B. Pelz , Dan Witzner Hansen
发明人： Jeff B. Pelz , Dan Witzner Hansen
IPC分类号： G06T7/246 , G06T7/215
摘要： A method and system for monitoring the motion of one or both eyes, includes capturing a sequence of overlapping images of a subject's face including an eye and the corresponding non-eye region; identifying a plurality of keypoints in each image; mapping corresponding keypoints in two or more images of the sequence; assigning the keypoints to the eye and to the corresponding non-eye region; calculating individual velocities of the corresponding keypoints in the eye and the corresponding non-eye region to obtain a distribution of velocities; extracting at least one velocity measured for the eye and at least one velocity measured for the corresponding non-eye region; calculating the eye-in-head velocity for the eye based upon the measured velocity for the eye and the measured velocity for the corresponding non-eye region; and calculating the eye-in-head position based upon the eye-in-head velocity.

7. 发明申请

US20120328150A1 METHODS FOR ASSISTING WITH OBJECT RECOGNITION IN IMAGE SEQUENCES AND DEVICES THEREOF 有权
标题翻译：用于辅助图像序列中的对象识别的方法及其设备
公开(公告)号：US20120328150A1
公开(公告)日：2012-12-27
申请号：US13427519
申请日：2012-03-22
申请人： Jeff B. Pelz , Thomas B. Kinsman , Daniel F. Pontillo , Susan M. Munn , Nicholas R. Harrington , Brendon Ben-Kan Hsieh
发明人： Jeff B. Pelz , Thomas B. Kinsman , Daniel F. Pontillo , Susan M. Munn , Nicholas R. Harrington , Brendon Ben-Kan Hsieh
IPC分类号： G06K9/62
CPC分类号： G06K9/00604
摘要： A method, non-transitory computer readable medium, and apparatus that assist with object recognition includes determining when at least one eye of an observer fixates on a location in one or more of a sequence of fixation tracking images. The determined fixation location in the one or more of the sequence of fixation tracking images is correlated to a corresponding one of one or more sequence of field of view images. At least the determined fixation location in each of the correlated sequence of field of view images is classified based on at least one of a classification input or a measurement and comparison of one or more features of the determined fixation location in each of the correlated sequence of field of view images against one or more stored measurement feature values. The determined classification of the fixation location in each of the correlated sequence of field of view images is output.
摘要翻译：辅助对象识别的方法，非暂时计算机可读介质和装置包括确定观察者的至少一只眼睛何时固定在一系列固定跟踪图像中的一个或多个位置上。一个或多个固定跟踪图像序列中的确定的固定位置与视场图像的一个或多个序列中的对应的一个相关联。至少所述相关视场图像序列中的每一个中的确定的固定位置基于分类输入或测量以及所确定的固定位置的一个或多个特征中的至少一个进行分类，所述固定位置的相关序列视场图像与一个或多个存储的测量特征值相对应。输出在视场图像的每个相关序列中确定的固定位置的分类。

8. 发明授权

US07324143B1 Method and system for reducing noise in a digital image and apparatus thereof 有权
标题翻译：用于减少数字图像中的噪声的方法和系统及其装置
公开(公告)号：US07324143B1
公开(公告)日：2008-01-29
申请号：US09545577
申请日：2000-04-07
申请人： Jeff B. Pelz
发明人： Jeff B. Pelz
IPC分类号： H04N5/217
CPC分类号： G06T5/002 , G06T5/20 , G06T2207/10024 , G06T2207/20032
摘要： A method for reducing noise in a digital image includes providing a digital image comprising a plurality of channels with each of the channels comprising a set of pixel data signals and applying a filter to each of the sets of pixel data signals, where the filter applied to at least one of the sets of pixel data signals is different from the filter applied to another one of the sets of pixel data signals. An imaging system which reduce noise in a digital image includes an image sensor apparatus and a filter system. The image sensor apparatus captures a digital image comprising a plurality of channels with each of the channels comprising a set of pixel data signals. The filter system comprises at least two different filters with each of the filters filtering at least one of the sets of pixel data signals for one of the channels. The filter applied to at least one of the sets of pixel data signals is different from the filter applied to another one of the sets of pixel data signals.
摘要翻译：一种用于降低数字图像中的噪声的方法包括：提供包括多个通道的数字图像，每个通道包括一组像素数据信号，并将滤波器应用于每个像素数据信号组，其中滤波器应用于像素数据信号组中的至少一个与应用于像素数据信号组中的另一组的滤波器不同。降低数字图像噪声的成像系统包括图像传感器装置和滤波器系统。图像传感器装置捕获包括多个通道的数字图像，每个通道包括一组像素数据信号。滤波器系统包括至少两个不同的滤波器，滤波器中的每一个滤波器对一个通道的至少一个像素数据信号进行滤波。应用于至少一组像素数据信号的滤波器与应用于像素数据信号组中的另一组的滤波器不同。

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