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公开(公告)号：US20130028582A1
公开(公告)日：2013-01-31
申请号：US13191357
申请日：2011-07-26
CPC分类号： G03B13/36 , G03B19/07 , G03B35/10 , H04N5/23212 , H04N13/239
摘要： Methods for automatic focus in a stereographic imaging device that includes two imaging sensor systems are provided. Focus searches are executed on both imaging sensor systems to determine optimal focused lens positions for each. The focus searches may be executed currently or sequentially, and may be at differing lens position granularities. Focal scores and spatial locations, i.e., the locations of focus regions, may be shared between the imaging sensor systems to coordinate the focus searches. Touchscreen coordinates may also be used to coordinate the focus searches.
摘要翻译： 提供了包括两个成像传感器系统的立体成像装置中的自动聚焦方法。 在两个成像传感器系统上执行焦点搜索，以确定每个成像传感器的最佳聚焦透镜位置。 焦点搜索可以当前或顺序执行，并且可以处于不同的镜头位置粒度。 焦点分数和空间位置，即焦点区域的位置可以在成像传感器系统之间共享以协调焦点搜索。 触摸屏坐标也可用于协调焦点搜索。
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公开(公告)号：US08588600B2
公开(公告)日：2013-11-19
申请号：US13191357
申请日：2011-07-26
IPC分类号： G03B3/00
CPC分类号： G03B13/36 , G03B19/07 , G03B35/10 , H04N5/23212 , H04N13/239
摘要： Methods for automatic focus in a stereographic imaging device that includes two imaging sensor systems are provided. Focus searches are executed on both imaging sensor systems to determine optimal focused lens positions for each. The focus searches may be executed currently or sequentially, and may be at differing lens position granularities. Focal scores and spatial locations, i.e., the locations of focus regions, may be shared between the imaging sensor systems to coordinate the focus searches. Touchscreen coordinates may also be used to coordinate the focus searches.
摘要翻译： 提供了包括两个成像传感器系统的立体成像装置中的自动聚焦方法。 在两个成像传感器系统上执行焦点搜索，以确定每个成像传感器的最佳聚焦透镜位置。 焦点搜索可以当前或顺序执行，并且可以处于不同的镜头位置粒度。 焦点分数和空间位置，即焦点区域的位置可以在成像传感器系统之间共享以协调焦点搜索。 触摸屏坐标也可用于协调焦点搜索。
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3.发明申请公开(公告)号：US20120008856A1
公开(公告)日：2012-01-12
申请号：US13177525
申请日：2011-07-06
IPC分类号： G06K9/00
CPC分类号： H04N13/128 , H04N13/239
摘要： A method for automatic convergence of stereoscopic images is provided that includes receiving a stereoscopic image, selecting a face detected in the stereoscopic image, and shifting at least one of a left image in the stereoscopic image and a right image in the stereoscopic image horizontally, wherein horizontal disparity between the selected face in the left image and the selected face in the right image before the shifting is reduced. In some embodiments, the horizontal disparity is reduced to zero
摘要翻译： 提供了一种用于立体图像的自动会聚的方法，包括：接收立体图像，选择在立体图像中检测到的面部，以及水平地移动立体图像中的左图像和立体图像中的右图像中的至少一个，其中 在移动之前，左图像中的所选择的脸部与右图像中的所选择的脸部之间的水平视差减小。 在一些实施例中，水平视差减小到零
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4.发明申请公开(公告)号：US20120007819A1
公开(公告)日：2012-01-12
申请号：US13177542
申请日：2011-07-06
CPC分类号： H04N13/128
摘要： A method is provided that includes receiving coordinates of a touch point on a touchscreen, wherein the touch point indicates a user-selected convergence point, and converging a stereoscopic image at the user-selected convergence point based on the touch point coordinates.
摘要翻译： 提供了一种方法，其包括在触摸屏上接收触摸点的坐标，其中所述触摸点指示用户选择的会聚点，并且基于所述触摸点坐标在所述用户选择的会聚点处会聚立体图像。
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5.发明申请METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR RE-CONVERGENCE OF A STEREOSCOPIC IMAGE 审中-公开方法，系统和计算机程序产品用于立体视觉图像的再融合公开(公告)号：US20130009949A1
公开(公告)日：2013-01-10
申请号：US13478241
申请日：2012-05-23
IPC分类号： G06T15/00
CPC分类号： H04N13/128 , H04N13/139
摘要： First and second views of a stereoscopic image are received. A first portion of the stereoscopic image is located at a first coordinate that is equal within the first and second views. For displaying enlarged versions of the first and second views, at least one of the first and second views is shifted, so that a second portion of the stereoscopic image is located at a second coordinate that is equal within the enlarged versions.
摘要翻译： 接收立体图像的第一和第二视图。 立体图像的第一部分位于在第一和第二视图内相等的第一坐标。 为了显示第一和第二视图的放大版本，第一和第二视图中的至少一个被移位，使得立体图像的第二部分位于放大版本中相等的第二坐标。
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6.发明申请Method and Apparatus for Auto-Convergence Based on Auto-Focus Point for Stereoscopic Frame 审中-公开基于立体框架自动对焦点的自动收敛方法与装置公开(公告)号：US20110279651A1
公开(公告)日：2011-11-17
申请号：US13099582
申请日：2011-05-03
IPC分类号： H04N13/02
CPC分类号： H04N13/128 , H04N2013/0081
摘要： A method and apparatus for performing auto-convergence on a frame of a stereoscopic image or video based on at least one auto-focus point. The method includes retrieving a location of focus points from the image, estimating the disparity of focus points in the image, determining the disparity of the frame for the stereoscopic image or video, and shifting the frame to automatically adjust the convergence of the fame for the stereoscopic image or video.
摘要翻译： 一种用于基于至少一个自动对焦点在立体图像或视频的帧上执行自动收敛的方法和装置。 该方法包括从图像中检索聚焦点的位置，估计图像中焦点的差异，确定立体图像或视频的帧的视差，以及移动帧以自动调整对于 立体图像或视频。
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公开(公告)号：US08717422B2
公开(公告)日：2014-05-06
申请号：US12977054
申请日：2010-12-22
CPC分类号： H04N13/158 , H04N13/167 , H04N13/239 , H04N13/243 , H04N13/296
摘要： Times of receipt of start-of-frame indications associated with frames received from multiple image sensors at a video controller are monitored. Time differences between the times of receipt of the frames are calculated. One or more frame period determining parameter values associated with the image sensors are altered if the time differences equal or exceed frame synchronization hysteresis threshold values. Parameter values are adjusted positively and/or negatively to decrease the time differences. The parameter values may be reset at each image sensor when the time differences become less than the frame synchronization hysteresis threshold value as additional frames are received at the video controller.
摘要翻译： 监视与在视频控制器处从多个图像传感器接收到的帧相关联的帧开始指示的接收时间。 计算帧的接收时间之间的时间差。 如果时间差等于或超过帧同步滞后阈值，则改变与图像传感器相关联的一个或多个帧周期确定参数值。 参数值被正调整和/或负调整以减少时间差。 当时间差变得小于帧同步滞后阈值时，在视频控制器处接收附加帧时，可以在每个图像传感器处复位参数值。
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公开(公告)号：US20120162511A1
公开(公告)日：2012-06-28
申请号：US12977054
申请日：2010-12-22
IPC分类号： H04N5/04
CPC分类号： H04N13/158 , H04N13/167 , H04N13/239 , H04N13/243 , H04N13/296
摘要： Apparatus and methods disclosed herein operate to monitor times of receipt of start-of-frame indications associated with frames received from multiple image sensors at a video controller. Time differences between the times of receipt of the frames are calculated. Embodiments herein alter one or more frame period determining parameter values associated with the image sensors if the time differences equal or exceed frame synchronization hysteresis threshold values. Parameter values are adjusted positively and/or negatively to decrease the time differences. The parameter values may be reset at each image sensor when the time differences become less than the frame synchronization hysteresis threshold value as additional frames are received at the video controller.
摘要翻译： 本文公开的装置和方法用于监视与在视频控制器处从多个图像传感器接收的帧相关联的帧开始指示的接收时间。 计算帧的接收时间之间的时间差。 本文中的实施例如果时间差等于或超过帧同步滞后阈值，则改变与图像传感器相关联的一个或多个帧周期确定参数值。 参数值被正调整和/或负调整以减少时间差。 当时间差变得小于帧同步滞后阈值时，在视频控制器处接收附加帧时，可以在每个图像传感器处复位参数值。
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