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1. 发明授权

US08503764B2 Method for generating images of multi-views 有权
标题翻译：用于生成多视图图像的方法
公开(公告)号：US08503764B2
公开(公告)日：2013-08-06
申请号：US12948957
申请日：2010-11-18
申请人： Meng-Chao Kao , Chien-Hung Chen , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Chien-Hung Chen , Tzu-Chiang Shen
IPC分类号： G06K9/00
CPC分类号： G06T15/205 , H04N13/261
摘要： The present invention provides a method for generating images of multi-views. The method includes obtaining a 2D original image of an article and background figures of multi-views; calculating the background image range and the main body image range of the 2D original image of the article; cutting the main body image out; generating a depth model according to an equation; cutting the depth model according to the main body image range of the cut 2D image of the article; shifting every pixel in the main body image of the 2D original image of the article according to the cut depth model to obtain shifted main body images of multi-views; and synthesizing the shifted main body images of multi-views and the background figures of multi-views to obtain the final images of multi-views for 3D image reconstruction.
摘要翻译：本发明提供一种生成多视图图像的方法。该方法包括获得文章的2D原始图像和多视图的背景图; 计算文章的2D原始图像的背景图像范围和主体图像范围; 切割主体图像; 根据等式生成深度模型; 根据文章切割2D图像的主体图像范围切割深度模型; 根据切割深度模型移动物品的2D原始图像的主体图像中的每个像素，以获得多视角的偏移主体图像; 并合成多视角的偏移主体图像和多视点的背景图，以获得用于3D图像重建的多视图的最终图像。

2. 发明授权

US08311318B2 System for generating images of multi-views 有权
标题翻译：用于生成多视图图像的系统
公开(公告)号：US08311318B2
公开(公告)日：2012-11-13
申请号：US12952591
申请日：2010-11-23
申请人： Meng-Chao Kao , Chien-Hung Chen , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Chien-Hung Chen , Tzu-Chiang Shen
IPC分类号： G06K9/36 , G06K9/00
CPC分类号： G06T15/205 , H04N13/261
摘要： The present invention provides a system for generating images of multi-views. The system includes a processing unit; an image range calculating module coupled to the processing unit to calculate the ranges of a background image and a main body image of a 2D original image of an article; a depth model generating module coupled to the processing unit to generate a depth model according to an equation; an image cutting module coupled to the processing unit to cut the 2D original image of the article or the depth model to generate a cut 2D image of the article or a depth model with a main body image outline; a pixel shifting module coupled to the processing unit to shift every pixel in the main body image of the 2D original image of the article according to the depth model with the main body image outline to obtain shifted main body images of multi-views; and an image synthesizing module coupled to the processing unit to synthesize the shifted main body images of multi-views and background figures of multi-views to obtain final images of multi-views for 3D image reconstruction.
摘要翻译：本发明提供了一种用于生成多视图图像的系统。该系统包括处理单元; 耦合到处理单元的图像范围计算模块，用于计算物品的2D原始图像的背景图像和主体图像的范围; 深度模型生成模块，其耦合到所述处理单元以根据等式生成深度模型; 耦合到所述处理单元以切割所述物品的2D原始图像或所述深度模型的图像切割模块，以生成所述物品的切割2D图像或具有主体图像轮廓的深度模型; 耦合到处理单元的像素移位模块，用于根据具有主体图像轮廓的深度模型移动物品的2D原始图像的主体图像中的每个像素，以获得多视角的偏移的主体图像; 以及图像合成模块，其耦合到所述处理单元，以合成多视点的偏移主体图像和多视图的背景图形，以获得用于3D图像重建的多视图的最终图像。

3. 发明申请

US20130147852A1 Three-Dimensional Image Display Device 审中-公开
标题翻译：三维图像显示设备
公开(公告)号：US20130147852A1
公开(公告)日：2013-06-13
申请号：US13423435
申请日：2012-03-19
申请人： Pei-Lin Hsieh , Chien-Hung Chen , Tzu-Chiang Shen , Hsiang-Tan Lin , Meng-Chao Kao
发明人： Pei-Lin Hsieh , Chien-Hung Chen , Tzu-Chiang Shen , Hsiang-Tan Lin , Meng-Chao Kao
IPC分类号： G09G5/10
CPC分类号： H04N13/31 , G09G3/003 , G09G2300/0443 , G09G2300/0452 , G09G2340/0492
摘要： A three-dimensional image display device is provided. The three-dimensional image display device includes a display panel and a plurality of light control units. The display panel includes a pixel array composed of a plurality of pixels. Each of the pixels consists of a plurality of sub-pixels. The sub-pixel has an aspect ratio of about 1:1. A symmetry axis of each of the light control units is substantially parallel to a diagonal of each of the sub-pixels.
摘要翻译：提供三维图像显示装置。三维图像显示装置包括显示面板和多个光控制单元。显示面板包括由多个像素组成的像素阵列。每个像素由多个子像素组成。子像素的纵横比约为1：1。每个光控制单元的对称轴基本上平行于每个子像素的对角线。

4. 发明申请

US20120128234A1 System for Generating Images of Multi-Views 有权
标题翻译：用于生成多视图图像的系统
公开(公告)号：US20120128234A1
公开(公告)日：2012-05-24
申请号：US12952591
申请日：2010-11-23
申请人： Meng-Chao KAO , Chien-Hung Chen , Tzu-Chiang Shen
发明人： Meng-Chao KAO , Chien-Hung Chen , Tzu-Chiang Shen
IPC分类号： G06K9/00
CPC分类号： G06T15/205 , H04N13/261
摘要： The present invention provides a system for generating images of multi-views. The system includes a processing unit; an image range calculating module coupled to the processing unit to calculate the ranges of a background image and a main body image of a 2D original image of an article; a depth model generating module coupled to the processing unit to generate a depth model according to an equation; an image cutting module coupled to the processing unit to cut the 2D original image of the article or the depth model to generate a cut 2D image of the article or a depth model with a main body image outline; a pixel shifting module coupled to the processing unit to shift every pixel in the main body image of the 2D original image of the article according to the depth model with the main body image outline to obtain shifted main body images of multi-views; and an image synthesizing module coupled to the processing unit to synthesize the shifted main body images of multi-views and background figures of multi-views to obtain final images of multi-views for 3D image reconstruction.
摘要翻译：本发明提供了一种用于生成多视图图像的系统。该系统包括处理单元; 耦合到处理单元的图像范围计算模块，用于计算物品的2D原始图像的背景图像和主体图像的范围; 深度模型生成模块，其耦合到所述处理单元以根据等式生成深度模型; 耦合到所述处理单元以切割所述物品的2D原始图像或所述深度模型的图像切割模块，以生成所述物品的切割2D图像或具有主体图像轮廓的深度模型; 耦合到处理单元的像素移位模块，用于根据具有主体图像轮廓的深度模型移动物品的2D原始图像的主体图像中的每个像素，以获得多视角的偏移的主体图像; 以及图像合成模块，其耦合到所述处理单元，以合成多视图的偏移主体图像和多视点的背景图形，以获得用于3D图像重建的多视图的最终图像。

5. 发明授权

US08395617B2 Method and related system for displaying 2D and 3D images simultaneously 有权
标题翻译：同时显示2D和3D图像的方法和相关系统
公开(公告)号：US08395617B2
公开(公告)日：2013-03-12
申请号：US12757027
申请日：2010-04-08
申请人： Meng-Chao Kao , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Tzu-Chiang Shen
IPC分类号： G06T15/00 , G06T15/10 , G06T15/20
CPC分类号： H04N13/361 , H04N13/139 , H04N13/356 , H04N13/395
摘要： An image display method receives a two-dimensional image data and a depth data both corresponding to a two-dimensional image and a three-dimensional image. The two-dimensional image data and the depth data is encoded so that the sub-pixels of the two-dimensional image data and the depth data related to the three-dimensional image have gray values whose least significant bits vary in a predetermined manner. After receiving the encoded two-dimensional image data and the encoded depth data at a receiving side, a two-dimensional display region and a two-dimensional display region are detected according to the variations in the gray values of the sub-pixels. The method can thus display the three-dimensional image in the three-dimensional display region of the frame and display the two-dimensional image in the two-dimensional display region of the frame.
摘要翻译：图像显示方法接收与二维图像和三维图像对应的二维图像数据和深度数据。编码二维图像数据和深度数据，使得二维图像数据的子像素和与三维图像相关的深度数据具有预定方式的最低有效位变化的灰度值。在接收侧接收到编码的二维图像数据和编码深度数据之后，根据子像素的灰度值的变化来检测二维显示区域和二维显示区域。因此，该方法可以在帧的三维显示区域中显示三维图像，并且在该帧的二维显示区域中显示二维图像。

6. 发明授权

US08289373B2 Image processing method for multi-depth-of-field 3D-display 有权
标题翻译：用于多场景3D显示的图像处理方法
公开(公告)号：US08289373B2
公开(公告)日：2012-10-16
申请号：US12431230
申请日：2009-04-28
申请人： Meng-Chao Kao , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Tzu-Chiang Shen
IPC分类号： H04N13/00
CPC分类号： H04N13/395
摘要： A multi-depth-of-field 3D-display image processing method is provided. An input image is divided into a foreground and a background signal, resolutions of the foreground and the background signals are compressed into half, the foreground and the background signals with half resolution are synthesized into a relay image to be displayed at a first and a second side of the relay image respectively, and the background signal of the relay image is reversed towards the other side. The relay image is then input to a play device, and a processing circuit reads a forward pixel data and a backward pixel data simultaneously and provides the data to a front and a back panel respectively. The processing circuit magnifies the first side of the front panel and the back panel into a full screen picture towards a predetermined direction, so as to output a full picture 3D image.
摘要翻译：提供了一种多场景3D显示图像处理方法。输入图像被分成前景和背景信号，前景和背景信号的分辨率被压缩成一半，具有半分辨率的前景和背景信号被合成为中继图像以在第一和第二时间显示并且继电器图像的背景信号朝向另一侧反转。然后将继电器图像输入到播放装置，并且处理电路同时读取前向像素数据和后向像素数据，并将数据分别提供给前面板和后面板。处理电路将前面板和后面板的第一面朝向预定方向放大成全屏图像，以便输出全画面3D图像。

7. 发明申请

US20110169831A1 METHOD AND RELATED SYSTEM FOR DISPLAYING 2D AND 3D IMAGES SIMULTANEOUSLY 有权
标题翻译：用于同时显示2D和3D图像的方法和相关系统
公开(公告)号：US20110169831A1
公开(公告)日：2011-07-14
申请号：US12757027
申请日：2010-04-08
申请人： Meng-Chao Kao , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Tzu-Chiang Shen
IPC分类号： G06T15/50
CPC分类号： H04N13/361 , H04N13/139 , H04N13/356 , H04N13/395
摘要： An image display method receives a two-dimensional image data and a depth data both corresponding to a two-dimensional image and a three-dimensional image. The two-dimensional image data and the depth data is encoded so that the sub-pixels of the two-dimensional image data and the depth data related to the three-dimensional image have gray values whose least significant bits vary in a predetermined manner. After receiving the encoded two-dimensional image data and the encoded depth data at a receiving side, a two-dimensional display region and a two-dimensional display region are detected according to the variations in the gray values of the sub-pixels. The method can thus display the three-dimensional image in the three-dimensional display region of the frame and display the two-dimensional image in the two-dimensional display region of the frame.
摘要翻译：图像显示方法接收与二维图像和三维图像对应的二维图像数据和深度数据。编码二维图像数据和深度数据，使得二维图像数据的子像素和与三维图像相关的深度数据具有预定方式的最低有效位变化的灰度值。在接收侧接收到编码的二维图像数据和编码深度数据之后，根据子像素的灰度值的变化来检测二维显示区域和二维显示区域。因此，该方法可以在帧的三维显示区域中显示三维图像，并且在该帧的二维显示区域中显示二维图像。

8. 发明申请

US20110084966A1 METHOD FOR FORMING THREE-DIMENSION IMAGES AND RELATED DISPLAY MODULE 审中-公开
标题翻译：形成三维图像的方法和相关显示模块
公开(公告)号：US20110084966A1
公开(公告)日：2011-04-14
申请号：US12644019
申请日：2009-12-22
申请人： Meng-Chao Kao , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Tzu-Chiang Shen
IPC分类号： G09G5/02 , G06T15/50
CPC分类号： G09G3/3611 , G06T7/507 , G09G3/003 , G09G2320/0271 , H04N13/261 , H04N13/30
摘要： An image-forming method includes inputting a color image, transforming the color image into a first grayscale image, reducing a first brightness range of the first grayscale image to a second brightness range, generating a grayscale gradient image corresponding to spatial distribution of the first grayscale image according to the first brightness range and the second brightness range, overlapping the first grayscale image having the second brightness range and the grayscale gradient image to generate a second grayscale image, generating a translation image according to the second grayscale image and the color image, and forming a three-dimension image according to the color image and the translation image.
摘要翻译：一种图像形成方法，包括输入彩色图像，将彩色图像变换成第一灰阶图像，将第一灰度级图像的第一亮度范围减小到第二亮度范围，生成对应于第一灰阶图像的空间分布的灰阶梯度图像根据第一亮度范围和第二亮度范围，重叠具有第二亮度范围的第一灰阶图像和灰阶梯度图像以生成第二灰度图像，根据第二灰度图像和彩色图像生成转换图像，并根据彩色图像和平移图像形成三维图像。

9. 发明申请

US20080278412A1 CIRCUIT AND METHOD FOR ADJUSTING GRAY SCALE OF PLASMA DISPLAY PANEL 审中-公开
标题翻译：用于调整等离子体显示面板灰度等级的电路和方法
公开(公告)号：US20080278412A1
公开(公告)日：2008-11-13
申请号：US11746062
申请日：2007-05-09
申请人： Meng-Chao Kao , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Tzu-Chiang Shen
IPC分类号： G09G3/28
CPC分类号： G09G3/2803 , G09G3/2022 , G09G3/2944 , G09G2320/0238 , G09G2360/145
摘要： A method for adjusting gray scale of a plasma display panel (PDP) including receiving a frame and detecting a maximum-displaying gray scale of the gray scale distribution of the frame. As a result, the present invention extends the range of the gray scale distribution of the frame to a maximum range, which the PDP can display, according to the ratio between a maximum predetermined gray scale of the gray scale distribution that the PDP can display and the maximum-displaying gray scale.
摘要翻译：一种用于调整等离子体显示面板（PDP）的灰度的方法，包括接收帧并检测帧的灰度分布的最大显示灰度。结果，本发明根据PDP能够显示的灰度分布的最大预定灰度与PDP可以显示的灰度分布的比率和帧的灰度分布的比例将帧的灰度分布的范围扩展到PDP能显示的最大范围最大显示灰度。

10. 发明申请

US20080158429A1 CIRCUIT AND METHOD OF DYNAMIC CONTRAST ENHANCEMENT 有权
标题翻译：动态对比增强的电路和方法
公开(公告)号：US20080158429A1
公开(公告)日：2008-07-03
申请号：US11619389
申请日：2007-01-03
申请人： Meng-Chao Kao , Tzu-Chiang Shen
发明人： Meng-Chao Kao , Tzu-Chiang Shen
IPC分类号： H04N5/20 , G06T5/40
CPC分类号： G06T5/009
摘要： A dynamic contrast enhancement circuit (DCE circuit) includes a grayscale statistical unit, an operation unit and a transformation unit. Wherein, the grayscale statistical unit receives a frame and divides the grayscale distribution of the frame into a plurality of statistical intervals to count the number of pixels of every statistical interval and obtains a plurality of statistical values. When one of the statistical values is greater than a threshold value, the operation unit would adjust every the statistical value according to the difference value between the statistical value exceeding the threshold value and the threshold value. In this way, the transformation unit is able to produce a transformation data according to the adjusted statistical values, so as to perform a DCE processing on the frame.
摘要翻译：动态对比度增强电路（DCE电路）包括灰度统计单元，操作单元和变换单元。其中，灰度统计单元接收帧并将帧的灰度分布划分为多个统计间隔，以对每个统计间隔的像素数进行计数并获得多个统计值。当统计值之一大于阈值时，操作单元将根据超过阈值的统计值与阈值之间的差值来调整每个统计值。以这种方式，变换单元能够根据调整的统计值产生变换数据，以便对帧进行DCE处理。

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