Image capturing device and method with infrared detection thorugh plural filter regions
    81.
    发明授权
    Image capturing device and method with infrared detection thorugh plural filter regions 有权
    通过多个滤波器区域进行红外检测的图像捕获装置和方法

    公开(公告)号:US08068159B2

    公开(公告)日:2011-11-29

    申请号:US11785560

    申请日:2007-04-18

    IPC分类号: H04N3/14 H04N5/335

    摘要: An image capturing device and method, with the image capturing device including a lens, a filter unit, and an image sensor unit. The filter unit has a first filter region which limits incident light, having passed through the lens, to primary color light, a second filter region which passes the incident light in all wavelength ranges, and a third filter region which limits light in an infrared wavelength range. The image sensor unit senses an image using light passing through the filter unit. Thereby, the ability to sense an image can be improved.

    摘要翻译: 一种图像捕获装置和方法,其中图像捕获装置包括透镜,滤光器单元和图像传感器单元。 滤光单元具有将已经透过透镜的入射光限制为原色光的第一滤光器区域,使所有波长范围内的入射光通过的第二滤光区域和限制红外波长的光的第三滤光器区域 范围。 图像传感器单元使用通过过滤器单元的光来感测图像。 从而可以提高感觉图像的能力。

    Method and apparatus for displaying image signal
    82.
    发明授权
    Method and apparatus for displaying image signal 有权
    用于显示图像信号的方法和装置

    公开(公告)号:US08063913B2

    公开(公告)日:2011-11-22

    申请号:US11491242

    申请日:2006-07-24

    IPC分类号: G09G5/00

    摘要: A method and apparatus for reducing color error bands occurring due to the abrupt difference in brightness between sub-pixels. In the method of displaying an image signal of an apparatus for displaying the image signal, the apparatus includes a plurality of pixels each having at least two sub-pixels, and the method includes detecting pixels that belong to an edge of an input image, changing pixel values of the sub-pixels constituting the pixels belonging to the edge, and driving a display in accordance with the new pixel value.

    摘要翻译: 一种用于减少由于子像素之间的亮度的突然差异而发生的颜色误差带的方法和装置。 在显示用于显示图像信号的装置的图像信号的方法中,该装置包括多个具有至少两个子像素的像素,并且该方法包括检测属于输入图像的边缘的像素,改变 构成属于边缘的像素的子像素的像素值,并且根据新的像素值来驱动显示。

    Apparatus and method for reducing color error in display having sub-pixel structure
    83.
    发明授权
    Apparatus and method for reducing color error in display having sub-pixel structure 有权
    用于减少具有子像素结构的显示器中的颜色误差的装置和方法

    公开(公告)号:US08035659B2

    公开(公告)日:2011-10-11

    申请号:US11293237

    申请日:2005-12-05

    IPC分类号: G09G5/10

    CPC分类号: G09G5/02 G09G2340/0457

    摘要: An apparatus and a method are provided for reducing color error in a display having a sub-pixel structure. The method includes: setting at least two directions based on a sub-pixel to be displayed and calculating differences of brightness values of at least two pixels or sub-pixels positioned in the set directions; selecting one of at least two of the differences and determining a direction indicated by the selected difference; determining at least one sub-pixel or pixel neighboring the sub-pixel to be displayed in consideration of the determined direction; and filtering a brightness value of the sub-pixel to be displayed and a brightness value of the determined at least one sub-pixel or pixel and re-assigning the filtered brightness value to the sub-pixel to be displayed.

    摘要翻译: 提供了一种用于减少具有子像素结构的显示器中的颜色误差的装置和方法。 该方法包括:基于要显示的子像素来设置至少两个方向,并且计算位于设定方向上的至少两个像素或子像素的亮度值的差异; 选择至少两个差异中的一个并确定由所选择的差异指示的方向; 考虑到所确定的方向,确定要显示的子像素的至少一个子像素或像素; 并且对要显示的子像素的亮度值和所确定的至少一个子像素或像素的亮度值进行滤波,并将滤波的亮度值重新分配给要显示的子像素。

    System, method and medium correcting brightness of an image
    84.
    发明授权
    System, method and medium correcting brightness of an image 有权
    图像的系统,方法和介质校正亮度

    公开(公告)号:US08023015B2

    公开(公告)日:2011-09-20

    申请号:US11898494

    申请日:2007-09-12

    IPC分类号: H04N5/20

    摘要: A system, method and medium correcting brightness of an image, and more particularly, a system, method and medium correcting brightness of an acquired image to achieve a target brightness. The system includes an initial brightness sensing unit to sense an initial brightness of the image from an initial exposure, and an image correction unit to correct the brightness of the sensed initial image toward a target brightness using predetermined brightness information corresponding to a sensed brightness environment of the image.

    摘要翻译: 校正图像亮度的系统,方法和介质,更具体地说,是采集所获取的图像的亮度的系统,方法和介质,以实现目标亮度。 该系统包括用于感测来自初始曝光的图像的初始亮度的初始亮度感测单元,以及图像校正单元,用于使用与感测到的亮度环境相对应的预定亮度信息将感测的初始图像的亮度朝向目标亮度校正 图片。

    Method, medium and system processing image signals
    85.
    发明授权
    Method, medium and system processing image signals 有权
    方法,中和系统处理图像信号

    公开(公告)号:US07983506B2

    公开(公告)日:2011-07-19

    申请号:US11889623

    申请日:2007-08-15

    IPC分类号: G06K9/40 G06T5/00

    摘要: A method, medium and system processing an image signal. The system includes an edge detection module to detect a pixel belonging to an edge in an input image, a period determination module to determine a period of change in pixel values based on a first value of the pixel belonging to the edge and a second value of a pixel that is adjacent to the pixel belonging to the edge, and a signal correction module to correct one or more sub-pixels of the pixel belonging to the edge using a weight allocated according to a result of the determination performed by the period determination module.

    摘要翻译: 一种处理图像信号的方法,介质和系统。 该系统包括用于检测属于输入图像中的边缘的像素的边缘检测模块,周期确定模块,用于基于属于边缘的像素的第一值来确定像素值的变化周期,第二值 与属于边缘的像素相邻的像素,以及信号校正模块,用于使用根据由周期确定模块执行的确定的结果分配的权重来校正属于边缘的像素的一个或多个子像素 。

    COLOR FILTER ARRAY AND IMAGE OBTAINING APPARATUS
    86.
    发明申请
    COLOR FILTER ARRAY AND IMAGE OBTAINING APPARATUS 有权
    彩色滤镜阵列和图像获取装置

    公开(公告)号:US20110155908A1

    公开(公告)日:2011-06-30

    申请号:US12973835

    申请日:2010-12-20

    IPC分类号: H01L25/00 G02B5/22

    摘要: A color filter array and image obtaining apparatus are provided. The color filter array includes at least one unit cell having a predetermined array of pixels, and the predetermined array including the color pixels and transparent pixels. Each 2×2 array of pixels in the unit cell includes one transparent pixel and three color pixels and at least one transparent pixel is located in each row or in each column of the unit cell. The image obtaining apparatus generate an electrical image signal corresponding to sensed light that has passed through the color filter array.

    摘要翻译: 提供一种滤色器阵列和图像获取装置。 滤色器阵列包括具有预定像素阵列的至少一个单位单元,并且包括彩色像素和透明像素的预定阵列。 单位单元中的每个2×2像素阵列包括一个透明像素和三个彩色像素,并且至少一个透明像素位于单位单元的每一行或每列中。 图像获取装置产生对应于已经通过滤色器阵列的感测光的电图像信号。

    COLOR FILTER ARRAY USING DICHROIC FILTER
    88.
    发明申请
    COLOR FILTER ARRAY USING DICHROIC FILTER 有权
    彩色滤光片使用双色滤光片

    公开(公告)号:US20110141561A1

    公开(公告)日:2011-06-16

    申请号:US12964914

    申请日:2010-12-10

    IPC分类号: G02B5/30

    摘要: A color filter array may include a plurality of pixels and control a pass wavelength band of the plurality of pixels using a dichroic filter that passes light of a specific wavelength range and blocks the rest of wavelengths. The pass wavelength band of the plurality of pixels may be adjusted according to a plurality of thicknesses of the dichroic filter. The dichroic filter may be formed by repeatedly forming a layer of titanium dioxide (TiO2) and a layer of silicon dioxide (SiO2).

    摘要翻译: 滤色器阵列可以包括多个像素,并且使用传递特定波长范围的光并阻挡其余波长的二向色滤光器来控制多个像素的通过波长带。 可以根据二向色滤光片的多个厚度来调整多个像素的通过波长带。 二色性过滤器可以通过重复形成二氧化钛(TiO 2)层和二氧化硅层(SiO 2)而形成。

    IMAGE PROCESSING APPARATUS AND METHOD OF PROVIDING HIGH SENSITIVE COLOR IMAGES
    89.
    发明申请
    IMAGE PROCESSING APPARATUS AND METHOD OF PROVIDING HIGH SENSITIVE COLOR IMAGES 有权
    图像处理装置和提供高敏感色彩图像的方法

    公开(公告)号:US20100097495A1

    公开(公告)日:2010-04-22

    申请号:US12564109

    申请日:2009-09-22

    IPC分类号: H04N9/68 G06K9/00

    摘要: An image processing apparatus and method for generating high-sensitive, high-brightness color images are disclosed. A second image having a wider band and higher-sensitivity than those of a first image which includes color information may be acquired, wherein the first and second images are images captured from a scene. A first transformed image having high brightness may be generated by performing binning on the first image, and edge information being a high-frequency component may be extracted from the second image. A high-brightness, high-sensitive color image may be generated using the first transformed image and the edge information.

    摘要翻译: 公开了一种用于产生高灵敏度,高亮度彩色图像的图像处理装置和方法。 可以获取具有比包括颜色信息的第一图像更宽的频带和更高灵敏度的第二图像,其中第一和第二图像是从场景捕获的图像。 可以通过对第一图像进行合并来生成具有高亮度的第一变换图像,并且可以从第二图像中提取作为高频分量的边缘信息。 可以使用第一变换图像和边缘信息来生成高亮度,高敏感度的彩色图像。

    MULTILAYER IMAGE SENSOR
    90.
    发明申请
    MULTILAYER IMAGE SENSOR 有权
    多层图像传感器

    公开(公告)号:US20090278048A1

    公开(公告)日:2009-11-12

    申请号:US12345776

    申请日:2008-12-30

    IPC分类号: G01J5/02

    摘要: An image sensor is provided which includes a multilayer structure having a first light receiving unit to extract a signal corresponding to color information of incident light of a visible region and a second light receiving unit to extract a signal corresponding to light of an infrared region and white light corresponding to the visible region.

    摘要翻译: 提供一种图像传感器,其包括具有第一光接收单元的多层结构,该第一光接收单元提取与可见区域的入射光的颜色信息相对应的信号,以及第二光接收单元,以提取对应于红外区域和白色的光的信号 对应于可见区域的光。