公开(公告)号：US08571305B2

公开(公告)日：2013-10-29

申请号：US12563166

申请日：2009-09-21

申请人： Meng-Chao Kao

发明人： Meng-Chao Kao

IPC分类号： G06K9/00

CPC分类号： G06T5/001 ,  G06T2207/10004 ,  G06T2207/10028 ,  H04N13/122 ,  H04N13/128 ,  H04N2213/003

摘要： An image processing device and a method thereof are provided. In the method, an original image and a corresponding depth image are received, wherein the depth image includes a plurality of depth values, and the depth values indicate depth of field of a plurality of blocks in the original image respectively. Further, each of the blocks is processed to obtain a corresponding smoothness and/or sharpness effect according to each of the depth values. Thereby, a stereoscopic sensation of the original image can be enhanced.

摘要翻译： 提供了一种图像处理装置及其方法。 在该方法中，接收原始图像和对应的深度图像，其中深度图像包括多个深度值，并且深度值分别指示原始图像中的多个块的景深。 此外，每个块被处理以根据每个深度值获得相应的平滑度和/或锐度效果。 由此，可以提高原始图像的立体感。

公开(公告)号：US20130282306A1

公开(公告)日：2013-10-24

申请号：US13571368

申请日：2012-08-10

申请人： Meng-Chao Kao ,  Hui-Chen Lin ,  Po-Hsu Chen ,  Ching-Nan Lin ,  Chien-Yeh Hsu ,  Cheng-Wei Lin

发明人： Meng-Chao Kao ,  Hui-Chen Lin ,  Po-Hsu Chen ,  Ching-Nan Lin ,  Chien-Yeh Hsu ,  Cheng-Wei Lin

IPC分类号： G06F19/00 ,  G01H17/00

CPC分类号： H04W76/14

摘要： An information exchange method includes steps of shaking a first electronic device and a second electronic device simultaneously; recording a first vibration waveform of the first electronic device and recording a second vibration waveform of the second electronic device; determining whether the first vibration waveform and the second vibration waveform match each other; and transmitting a first information related to the first electronic device to the second electronic device when the first vibration waveform and the second vibration waveform match each other.

摘要翻译： 信息交换方法包括同时摇动第一电子设备和第二电子设备的步骤; 记录第一电子设备的第一振动波形并记录第二电子设备的第二振动波形; 确定所述第一振动波形和所述第二振动波形是否彼此匹配; 以及当所述第一振动波形和所述第二振动波形彼此匹配时，将与所述第一电子设备相关的第一信息发送到所述第二电子设备。

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：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。

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：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。

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：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。

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。