公开(公告)号：US08515197B2

公开(公告)日：2013-08-20

申请号：US13300672

申请日：2011-11-21

申请人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

发明人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

IPC分类号： G06K9/40

CPC分类号： G06T3/4007

摘要： An image resolution enhancing device and method for a display panel are provided. The image resolution enhancing method includes the following steps. Enlarge the image resolution of a first image to obtain a second image. Shrink the image resolution of the second image to obtain a third image. Implement a subtraction operation on the first image and the third image, so as to obtain a difference image. Enlarge the image resolution of the difference image to obtain an enhancing image. Implement an addition operation on the enhancing image and the second image, so as to obtain a fourth image with high image resolution.

摘要翻译： 提供了一种用于显示面板的图像分辨率增强装置和方法。 图像分辨率增强方法包括以下步骤。 放大第一个图像的图像分辨率以获得第二个图像。 缩小第二个图像的图像分辨率，以获得第三个图像。 对第一图像和第三图像执行减法运算，以获得差分图像。 放大差分图像的图像分辨率，以获得增强图像。 对增强图像和第二图像执行加法运算，以获得具有高图像分辨率的第四图像。

公开(公告)号：US20130058572A1

公开(公告)日：2013-03-07

申请号：US13300672

申请日：2011-11-21

申请人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

发明人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

IPC分类号： G06K9/32

CPC分类号： G06T3/4007

摘要： An image resolution enhancing device and method for a display panel are provided. The image resolution enhancing method includes the following steps. Enlarge the image resolution of a first image to obtain a second image. Shrink the image resolution of the second image to obtain a third image. Implement a subtraction operation on the first image and the third image, so as to obtain a difference image. Enlarge the image resolution of the difference image to obtain an enhancing image. Implement an addition operation on the enhancing image and the second image, so as to obtain a fourth image with high image resolution.

摘要翻译： 提供了一种用于显示面板的图像分辨率增强装置和方法。 图像分辨率增强方法包括以下步骤。 放大第一个图像的图像分辨率以获得第二个图像。 缩小第二个图像的图像分辨率，以获得第三个图像。 对第一图像和第三图像执行减法运算，以获得差分图像。 放大差分图像的图像分辨率，以获得增强图像。 对增强图像和第二图像执行加法运算，以获得具有高图像分辨率的第四图像。

公开(公告)号：US08314820B2

公开(公告)日：2012-11-20

申请号：US13017048

申请日：2011-01-30

申请人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

发明人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

IPC分类号： G09G5/10

CPC分类号： G09G5/10 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2320/062 ,  G09G2320/0646

摘要： A backlight adjustment device includes a color saturation generation unit, a gain generation unit, and an adjustment unit. The color saturation generation unit is used for receiving red, green, and blue sub-pixels of an RGB pixel, and generating a color saturation of the RGB pixel according to the red, green, and blue sub-pixels of the RGB pixel. The gain generation unit is used for generating a gain of the RGB pixel according to the color saturation of the RGB pixel. The adjustment unit is used for adjusting a backlight source according to an average of gains of a plurality of pixels.

摘要翻译： 背光调整装置包括色饱和生成单元，增益生成单元和调整单元。 颜色饱和度生成单元用于接收RGB像素的红色，绿色和蓝色子像素，并且根据RGB像素的红色，绿色和蓝色子像素生成RGB像素的色彩饱和度。 增益产生单元用于根据RGB像素的色彩饱和度产生RGB像素的增益。 调整单元用于根据多个像素的增益的平均值来调整背光源。

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。

公开(公告)号：US20120154451A1

公开(公告)日：2012-06-21

申请号：US13017048

申请日：2011-01-30

申请人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

发明人： Meng-Chao Kao ,  Hsiang-Tan Lin ,  Pei-Lin Hsieh

IPC分类号： G09G5/10

CPC分类号： G09G5/10 ,  G09G2300/0452 ,  G09G2320/0242 ,  G09G2320/062 ,  G09G2320/0646

摘要： A backlight adjustment device includes a color saturation generation unit, a gain generation unit, and an adjustment unit. The color saturation generation unit is used for receiving red, green, and blue sub-pixels of an RGB pixel, and generating a color saturation of the RGB pixel according to the red, green, and blue sub-pixels of the RGB pixel. The gain generation unit is used for generating a gain of the RGB pixel according to the color saturation of the RGB pixel. The adjustment unit is used for adjusting a backlight source according to an average of gains of a plurality of pixels.

摘要翻译： 背光调整装置包括色饱和生成单元，增益生成单元和调整单元。 颜色饱和度生成单元用于接收RGB像素的红色，绿色和蓝色子像素，并且根据RGB像素的红色，绿色和蓝色子像素生成RGB像素的色彩饱和度。 增益产生单元用于根据RGB像素的色彩饱和度产生RGB像素的增益。 调整单元用于根据多个像素的增益的平均值来调整背光源。

公开(公告)号：US08170358B2

公开(公告)日：2012-05-01

申请号：US12325258

申请日：2008-11-30

申请人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

发明人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

IPC分类号： G06K9/46

CPC分类号： G09G3/2066

摘要： An image processing method is provided. The image processing method includes obtaining a least significant bit (LSB) associated with a pixel block. Further, two bits are reduced from a bit number of each of the pixels of the pixel block. Thereafter whether to carry the pixel or not is determined according to the LSB. When the LSB is 01 or 11, the carry manners of each pixel of the pixel block in two consecutive frames are asymmetric one to another. Further, under the conditions of when the LSB is 01 and 11, respectively, the carry manners of the pixels of the pixel block mutually compensate. Therefore, the display performance of a display is improved.

摘要翻译： 提供了图像处理方法。 图像处理方法包括获得与像素块相关联的最低有效位（LSB）。 此外，从像素块的每个像素的位数减少两个比特。 此后，是否根据LSB确定是否携带像素。 当LSB为01或11时，两个连续帧中像素块的每个像素的进位方式是不对称的。 此外，在LSB为01和11的条件下，像素块的像素的进位方式相互补偿。 因此，显示器的显示性能得到改善。

公开(公告)号：US20100061646A1

公开(公告)日：2010-03-11

申请号：US12325258

申请日：2008-11-30

申请人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

发明人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

IPC分类号： G06K9/46

CPC分类号： G09G3/2066

摘要： An image processing method is provided. The image processing method includes obtaining a least significant bit (LSB) associated with a pixel block. Further, two bits are reduced from a bit number of each of the pixels of the pixel block. Thereafter whether to carry the pixel or not is determined according to the LSB. When the LSB is 01 or 11, the carry manners of each pixel of the pixel block in two consecutive frames are asymmetric one to another. Further, under the conditions of when the LSB is 01 and 11, respectively, the carry manners of the pixels of the pixel block mutually compensate. Therefore, the display performance of a display is improved.

摘要翻译： 提供了图像处理方法。 图像处理方法包括获得与像素块相关联的最低有效位（LSB）。 此外，从像素块的每个像素的位数减少两个比特。 此后，是否根据LSB确定是否携带像素。 当LSB为01或11时，两个连续帧中像素块的每个像素的进位方式是不对称的。 此外，在LSB为01和11的条件下，像素块的像素的进位方式相互补偿。 因此，显示器的显示性能得到改善。

公开(公告)号：US08422824B2

公开(公告)日：2013-04-16

申请号：US12548431

申请日：2009-08-27

申请人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

发明人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

IPC分类号： G06K9/36 ,  G06K9/00

CPC分类号： G02B27/0075 ,  G02B27/2221 ,  G06T7/579 ,  G06T2207/10024 ,  G06T2207/10028 ,  H04N13/111 ,  H04N13/261

摘要： An image transformation method for use in a computer program product and an image display device is provided. In the image transformation method, a two dimensional image and a corresponding depth image are acquired first. A motion process is performed on the two dimensional image to obtain a plurality of motion images according to the depth image and a plurality of gain values. Then, a plurality of view images are provided and an interpolation process is performed on each motion image to obtain the corresponding view image. Finally, a synthesis process is performed on the view images to obtain a three dimensional image.

摘要翻译： 提供了一种用于计算机程序产品和图像显示装置中的图像变换方法。 在图像变换方法中，首先获取二维图像和对应的深度图像。 对二维图像执行运动处理，以根据深度图像和多个增益值获得多个运动图像。 然后，提供多个视图图像，并且对每个运动图像执行插值处理以获得相应的视图图像。 最后，对视图图像执行合成处理以获得三维图像。

公开(公告)号：US20100322535A1

公开(公告)日：2010-12-23

申请号：US12548431

申请日：2009-08-27

申请人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

发明人： Chien-Hung Chen ,  Meng-Chao Kao ,  Hsiang-Tan Lin

IPC分类号： G06K9/36

CPC分类号： G02B27/0075 ,  G02B27/2221 ,  G06T7/579 ,  G06T2207/10024 ,  G06T2207/10028 ,  H04N13/111 ,  H04N13/261

摘要： An image transformation method for use in a computer program product and an image display device is provided. In the image transformation method, a two dimensional image and a corresponding depth image are acquired first. A motion process is performed on the two dimensional image to obtain a plurality of motion images according to the depth image and a plurality of gain values. Then, a plurality of view images are provided and an interpolation process is performed on each motion image to obtain the corresponding view image. Finally, a synthesis process is performed on the view images to obtain a three dimensional image.

摘要翻译： 提供了一种用于计算机程序产品和图像显示装置中的图像变换方法。 在图像变换方法中，首先获取二维图像和对应的深度图像。 对二维图像执行运动处理，以根据深度图像和多个增益值获得多个运动图像。 然后，提供多个视图图像，并且对每个运动图像执行插值处理以获得相应的视图图像。 最后，对视图图像执行合成处理以获得三维图像。

公开(公告)号：US08599211B2

公开(公告)日：2013-12-03

申请号：US12854163

申请日：2010-08-10

申请人： Pei-Lin Hsieh ,  Hsiang-Tan Lin

发明人： Pei-Lin Hsieh ,  Hsiang-Tan Lin

IPC分类号： G09G5/02

CPC分类号： G09G5/02 ,  G09G2300/0452 ,  G09G2340/06 ,  G09G2360/16

摘要： When a signal receiving unit receives red, green, and blue sub-pixels of an RGB pixel, a chromaticity weight generation unit generates a chromaticity weight according to the lowest gray level and the highest gray level of the red, green, and blue sub-pixels of the RGB pixel. Then, a gray level generation unit generates gray levels of red, green, blue, and white sub-pixels of an RGBW pixel according to the chromaticity weight, gray levels of the red, green, and blue sub-pixels of the RGB pixel, three chromaticity correction values and the lowest gray level. A RGBW display displays the RGBW pixel according to the gray levels of the red, green, blue, and white sub-pixels of the RGBW pixel.

摘要翻译： 当信号接收单元接收RGB像素的红色，绿色和蓝色子像素时，色度权重产生单元​​根据红色，绿色和蓝色子像素的最低灰度级和最高灰度级产生色度权重， RGB像素的像素。 然后，灰度级生成单元根据RGB像素的色度权重，红色，绿色和蓝色子像素的灰度级，生成RGBW像素的红色，绿色，蓝色和白色子像素的灰度级， 三个色度校正值和最低灰度级。 RGBW显示器根据RGBW像素的红色，绿色，蓝色和白色子像素的灰度级显示RGBW像素。