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1. 发明授权

US08953013B2 Image pickup device and image synthesis method thereof 有权
标题翻译：摄像装置及其图像合成方法
公开(公告)号：US08953013B2
公开(公告)日：2015-02-10
申请号：US13561454
申请日：2012-07-30
申请人： Hong-Long Chou , Chia-Chun Tseng , Chia-Yu Wu
发明人： Hong-Long Chou , Chia-Chun Tseng , Chia-Yu Wu
IPC分类号： H04N7/00
CPC分类号： H04N5/23238 , H04N5/2624
摘要： This invention discloses an image pickup device and an image synthesis method thereof The image pickup device comprises an image-pickup module, an image-synthesis module, a database and a processing module. The image-pickup module captures a plurality of temporary images of a scene. The image-synthesis module extracts a part of each temporary image and combines the parts to form a panorama temporary image, and splits the panorama temporary image into a plurality of zone-areas according to at least one threshold value and a panorama luminosity histogram. The database stores a lookup table for recording a plurality of exposure values. The plurality of the exposure values correspond to luminance values of the zone-areas respectively. The processing module obtains the plurality of exposure values corresponding to the luminance values and obtains a weighting-exposure value by an equation, and controls the image-pickup module to capture the panorama image according to the weighting-exposure value.
摘要翻译：本发明公开了一种图像拾取装置及其图像合成方法。图像拾取装置包括图像拾取模块，图像合成模块，数据库和处理模块。图像拾取模块捕获场景的多个临时图像。图像合成模块提取每个临时图像的一部分并组合这些部分以形成全景临时图像，并且根据至少一个阈值和全景亮度直方图将全景临时图像分割成多个区域区域。数据库存储用于记录多个曝光值的查找表。多个曝光值分别对应于区域区域的亮度值。处理模块获得与亮度值对应的多个曝光值，并通过等式获得加权曝光值，并且控制图像拾取模块根据加权曝光值捕获全景图像。

2. 发明申请

US20130250136A1 IMAGE PICKUP DEVICE AND IMAGE PREVIEW SYSTEM AND IMAGE PREVIEW METHOD THEREOF 有权
标题翻译：图像拾取装置和图像预览系统及其图像预览方法
公开(公告)号：US20130250136A1
公开(公告)日：2013-09-26
申请号：US13473011
申请日：2012-05-16
申请人： SHUEI-LIN CHEN , HONG-LONG CHOU , CHIA-CHUN TSENG
发明人： SHUEI-LIN CHEN , HONG-LONG CHOU , CHIA-CHUN TSENG
IPC分类号： H04N5/228
CPC分类号： G06T5/50 , G06T2207/20208 , G06T2207/20221 , H04N5/2355 , H04N5/35581
摘要： The present invention discloses an image pickup device, an image preview system and an image preview method thereof. The image pickup device comprises an image pickup module, an image processing module and a display module. The image pickup module is arranged for capturing a plurality of images. The image processing module is arranged for scaling down pixels of each image to generate a plurality of adjusted images, and combining the plurality of adjusted images to generate a preview image. The display module is arranged for displaying the preview image. Wherein, the image processing module is arranged for rendering a high dynamic range image according to the plurality of images while the plurality of adjusted images is blended.
摘要翻译：本发明公开了一种图像拾取装置，图像预览系统及其图像预览方法。图像拾取装置包括图像拾取模块，图像处理模块和显示模块。图像拾取模块被布置用于捕获多个图像。图像处理模块被布置用于缩小每个图像的像素以产生多个调整后的图像，并且组合多个经调整的图像以生成预览图像。布置显示模块以显示预览图像。其中，所述图像处理模块被布置成在混合所述多个调整图像的同时，根据所述多个图像渲染高动态范围图像。

3. 发明授权

US08279265B2 Automatic capturing method of a panoramic image for a digital camera 有权
标题翻译：数码相机全景图像的自动拍摄方法
公开(公告)号：US08279265B2
公开(公告)日：2012-10-02
申请号：US12472064
申请日：2009-05-26
申请人： Chia-Chun Tseng , Hong-Long Chou
发明人： Chia-Chun Tseng , Hong-Long Chou
IPC分类号： H04N7/00
CPC分类号： H04N5/232 , H04N5/144 , H04N5/23238 , H04N5/23293
摘要： An automatic capturing method of a panoramic image for a digital camera panoramic image is presented. In the method, a motion vector value of an alignment image selected from a first image captured by the digital camera in a real-time image is continuously tracked, calculated, and accumulated to obtain an accumulated motion vector value. When the accumulated motion vector value reaches a preset threshold value, the digital camera is automatically driven to capture a second image, so as to stitch and blend the first image and the second image into a panoramic image. Through the automatic image capture mode, operations for capturing the panoramic image are simplified.
摘要翻译：提出了一种用于数码相机全景图像的全景图像的自动捕获方法。在该方法中，连续跟踪，计算和累加从数字照相机在实时图像中捕获的第一图像中选择的对准图像的运动矢量值，以获得累积运动矢量值。当累积运动矢量值达到预设阈值时，数字照相机被自动驱动以捕获第二图像，以便将第一图像和第二图像缝合并混合成全景图像。通过自动图像拍摄模式，简化了拍摄全景图像的操作。

4. 发明申请

US20100194852A1 AUTOMATIC CAPTURING METHOD OF A PANORAMIC IMAGE FOR A DIGITAL CAMERA 有权
标题翻译：一种用于数字摄像机的全景图像的自动捕获方法
公开(公告)号：US20100194852A1
公开(公告)日：2010-08-05
申请号：US12472064
申请日：2009-05-26
申请人： Chia Chun Tseng , Hong Long Chou
发明人： Chia Chun Tseng , Hong Long Chou
IPC分类号： H04N7/00
CPC分类号： H04N5/232 , H04N5/144 , H04N5/23238 , H04N5/23293
摘要： An automatic capturing method of a panoramic image for a digital camera panoramic image is presented. In the method, a motion vector value of an alignment image selected from a first image captured by the digital camera in a real-time image is continuously tracked, calculated, and accumulated to obtain an accumulated motion vector value. When the accumulated motion vector value reaches a preset threshold value, the digital camera is automatically driven to capture a second image, so as to stitch and blend the first image and the second image into a panoramic image. Through the automatic image capture mode, operations for capturing the panoramic image are simplified.
摘要翻译：提出了一种用于数码相机全景图像的全景图像的自动捕获方法。在该方法中，连续跟踪，计算和累加从数字照相机在实时图像中捕获的第一图像中选择的对准图像的运动矢量值，以获得累积运动矢量值。当累积运动矢量值达到预设阈值时，数字照相机被自动驱动以捕获第二图像，以便将第一图像和第二图像缝合并混合成全景图像。通过自动图像拍摄模式，简化了拍摄全景图像的操作。

5. 发明申请

US20130050427A1 METHOD AND APPARATUS FOR CAPTURING THREE-DIMENSIONAL IMAGE AND APPARATUS FOR DISPLAYING THREE-DIMENSIONAL IMAGE 审中-公开
标题翻译：用于捕获三维图像的方法和装置以及用于显示三维图像的装置
公开(公告)号：US20130050427A1
公开(公告)日：2013-02-28
申请号：US13244668
申请日：2011-09-25
申请人： Hong-Long Chou , Chia-Chun Tseng
发明人： Hong-Long Chou , Chia-Chun Tseng
IPC分类号： H04N13/02
CPC分类号： G06T7/579 , G06T2207/10016 , G06T2207/20016 , H04N13/128 , H04N2013/0081
摘要： A method and an apparatus for capturing a three-dimensional image and an apparatus for displaying the three-dimensional image are provided. The method is adapted to an image capturing apparatus including the following steps. First, a plurality of images are captured with continuous pan. Next, a disparity between each two adjacent images is estimated from the images. Then, the images and the disparities are stored.
摘要翻译：提供了一种用于捕获三维图像的方法和装置以及用于显示三维图像的装置。该方法适用于包括以下步骤的图像捕获装置。首先，连续盘捕获多个图像。接下来，从图像估计每个两个相邻图像之间的差异。然后，存储图像和差异。

6. 发明授权

US09013542B2 Image capture device and image synthesis method thereof 有权
标题翻译：图像捕捉装置及其图像合成方法
公开(公告)号：US09013542B2
公开(公告)日：2015-04-21
申请号：US13474223
申请日：2012-05-17
申请人： Hong-Long Chou , Chia-Chun Tseng , Chia-Yu Wu
发明人： Hong-Long Chou , Chia-Chun Tseng , Chia-Yu Wu
IPC分类号： H04N5/225 , H04N5/232 , H04N5/235
CPC分类号： H04N5/2356 , G03B37/00 , H04N5/23212 , H04N5/23232 , H04N5/23238
摘要： This invention discloses an image capture device and an image synthesis method thereof. The image capture device comprises an image pickup module and a processing module. The image pickup module scans a plurality of visual angles of a scene in advance to obtain a plurality of temporary images. Each of the temporary images has a scanning focal length value. The processing module analyzes the plurality of temporary image of each of the visual angles to obtain a temporary focal length value. The processing module obtains a weighting focal length value by each temporary focal length value by using a function to control the image pickup module in order to perform a panorama image capturing process according to the weighting focal length value.
摘要翻译：本发明公开了一种图像捕获装置及其图像合成方法。图像捕获装置包括图像拾取模块和处理模块。图像拾取模块预先扫描场景的多个视角以获得多个临时图像。每个临时图像具有扫描焦距值。处理模块分析每个视角的多个临时图像以获得临时焦距值。处理模块通过使用控制图像拾取模块的功能，通过每个临时焦距值获得加权焦距值，以便根据加权焦距值执行全景图像拍摄处理。

7. 发明授权

US08654206B2 Apparatus and method for generating high dynamic range image 有权
标题翻译：用于产生高动态范围图像的装置和方法
公开(公告)号：US08654206B2
公开(公告)日：2014-02-18
申请号：US13473011
申请日：2012-05-16
申请人： Shuei-Lin Chen , Hong-Long Chou , Chia-Chun Tseng
发明人： Shuei-Lin Chen , Hong-Long Chou , Chia-Chun Tseng
IPC分类号： H04N5/228
CPC分类号： G06T5/50 , G06T2207/20208 , G06T2207/20221 , H04N5/2355 , H04N5/35581
摘要： The present invention discloses an image pickup device, an image preview system and an image preview method thereof. The image pickup device comprises an image pickup module, an image processing module and a display module. The image pickup module is arranged for capturing a plurality of images. The image processing module is arranged for scaling down pixels of each image to generate a plurality of adjusted images, and combining the plurality of adjusted images to generate a preview image. The display module is arranged for displaying the preview image. Wherein, the image processing module is arranged for rendering a high dynamic range image according to the plurality of images while the plurality of adjusted images is blended.
摘要翻译：本发明公开了一种图像拾取装置，图像预览系统及其图像预览方法。图像拾取装置包括图像拾取模块，图像处理模块和显示模块。图像拾取模块被布置用于捕获多个图像。图像处理模块被布置用于缩小每个图像的像素以产生多个调整后的图像，并且组合多个经调整的图像以生成预览图像。布置显示模块以显示预览图像。其中，所述图像处理模块被布置成在混合所述多个调整图像的同时，根据所述多个图像渲染高动态范围图像。

8. 发明授权

US08159544B2 Method for adjusting photographing settings of digital camera through motion detection 有权
标题翻译：通过运动检测来调整数码相机拍摄设置的方法
公开(公告)号：US08159544B2
公开(公告)日：2012-04-17
申请号：US12837278
申请日：2010-07-15
申请人： Horng-Horng Lin , Hong-Long Chou , Chia-Chun Tseng
发明人： Horng-Horng Lin , Hong-Long Chou , Chia-Chun Tseng
IPC分类号： H04N5/228 , H04N5/14
CPC分类号： H04N5/23248 , H04N5/144 , H04N5/23219
摘要： A method for adjusting photographing settings of a digital camera through motion detection, for determine to adjust the photographing settings of the digital camera according to vibrations of the digital camera or shaking of a photographed object. The adjusting method includes the following steps. At least two continuous pre-photographed images are captured. A central area and an edge area are set at same positions in the pre-photographed images respectively. Feature points are found in the pre-photographed images. A local motion vector and a camera motion vector are respectively determined according to a relation of the feature points on the central area and the edge area. A subject motion vector is generated according to a difference between the local motion vector and the camera motion vector. Adjustment of the photographing settings of the digital camera is determined according to a maximum value in the subject motion vector and camera motion vector.
摘要翻译：一种用于通过运动检测来调整数字照相机的拍摄设置的方法，用于根据数字照相机的振动或拍摄对象的抖动来确定调整数字照相机的拍摄设置。调整方法包括以下步骤。捕获至少两个连续的预拍摄图像。中央区域和边缘区域分别设置在预拍摄图像中的相同位置。特征点在预先拍摄的图像中。分别根据中心区域和边缘区域上的特征点的关系来确定局部运动矢量和相机运动矢量。根据局部运动矢量和摄像机运动矢量之间的差异生成主体运动矢量。根据主体运动矢量和摄像机运动矢量中的最大值来确定数码相机拍摄设置的调整。

9. 发明申请

US20110157392A1 METHOD FOR ADJUSTING SHOOTING CONDITION OF DIGITAL CAMERA THROUGH MOTION DETECTION 有权
标题翻译：通过运动检测调整数码相机拍摄条件的方法
公开(公告)号：US20110157392A1
公开(公告)日：2011-06-30
申请号：US12755257
申请日：2010-04-06
申请人： Hong Long Chou , Chia Chun Tseng
发明人： Hong Long Chou , Chia Chun Tseng
IPC分类号： H04N5/228
CPC分类号： H04N5/23248 , G06T7/194 , G06T7/215 , H04N5/144 , H04N5/23254
摘要： A method for adjusting a shooting condition of a digital camera through motion detection is applied to determine a shooting parameter of the digital camera. The adjusting method includes the following steps. At least two consecutive images, namely a first pre-capture image and a second pre-capture image, are selected. The first pre-capture image and the second pre-capture image are divided into a plurality of selection blocks. A motion vector of each selection block is calculated. The motion vector of each selection block is used to generate a background dominant motion vector of the camera sloshing and a self-movement vector of the shot object. The background dominant motion vector is subtracted from the self-movement vector of the shot object, so as to obtain a corrected foreground motion vector. According to the size of the corrected foreground motion vector, the corresponding shooting parameter is determined.
摘要翻译：应用用于通过运动检测来调整数字照相机的拍摄条件的方法来确定数字照相机的拍摄参数。调整方法包括以下步骤。选择至少两个连续的图像，即第一预拍摄图像和第二预拍摄图像。第一预捕获图像和第二预捕获图像被分成多个选择块。计算每个选择块的运动矢量。每个选择块的运动矢量用于生成相机晃动的背景主要运动矢量和拍摄对象的自动运动矢量。从拍摄对象的自动运动矢量中减去背景主要运动矢量，以获得校正的前景运动矢量。根据校正的前景运动矢量的大小，确定相应的拍摄参数。

10. 发明申请

US20110019013A1 METHOD FOR ADJUSTING PHOTOGRAPHING SETTINGS OF DIGITAL CAMERA THROUGH MOTION DETECTION 有权
标题翻译：通过运动检测调整数码相机摄影机的方法
公开(公告)号：US20110019013A1
公开(公告)日：2011-01-27
申请号：US12837278
申请日：2010-07-15
申请人： Horng-Horng Lin , Hong-Long Chou , Chia-Chun Tseng
发明人： Horng-Horng Lin , Hong-Long Chou , Chia-Chun Tseng
IPC分类号： H04N5/228
CPC分类号： H04N5/23248 , H04N5/144 , H04N5/23219
摘要： A method for adjusting photographing settings of a digital camera through motion detection, for determine to adjust the photographing settings of the digital camera according to vibrations of the digital camera or shaking of a photographed object. The adjusting method includes the following steps. At least two continuous pre-photographed images are captured. A central area and an edge area are set at same positions in the pre-photographed images respectively. Feature points are found in the pre-photographed images. A local motion vector and a camera motion vector are respectively determined according to a relation of the feature points on the central area and the edge area. A subject motion vector is generated according to a difference between the local motion vector and the camera motion vector. Adjustment of the photographing settings of the digital camera is determined according to a maximum value in the subject motion vector and camera motion vector.
摘要翻译：一种用于通过运动检测来调整数字照相机的拍摄设置的方法，用于根据数字照相机的振动或拍摄对象的抖动来确定调整数字照相机的拍摄设置。调整方法包括以下步骤。捕获至少两个连续的预拍摄图像。中央区域和边缘区域分别设置在预拍摄图像中的相同位置。特征点在预先拍摄的图像中。分别根据中心区域和边缘区域上的特征点的关系来确定局部运动矢量和相机运动矢量。根据局部运动矢量和摄像机运动矢量之间的差异生成主体运动矢量。根据主体运动矢量和摄像机运动矢量中的最大值来确定数码相机拍摄设置的调整。

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