Image pickup apparatus and image processing method
    73.
    发明授权
    Image pickup apparatus and image processing method 有权
    图像拾取装置和图像处理方法

    公开(公告)号:US07508421B2

    公开(公告)日:2009-03-24

    申请号:US10601654

    申请日:2003-06-24

    IPC分类号: H04N5/235

    摘要: An image combined high sensitivity image and low sensitivity image is provided with well-adjusted white balance and broad dynamic range. The image is obtained by multiplying the combined data by total gain that depends on scene. A white balance is adjusted with gain value calculated from of high output image data. Lv value representing luminance is calculated and compared with a threshold to decide whether or not the high sensitivity image and the low sensitivity image should be combined. First gamma correction unit performs gamma-correction for the image signal derived from the high sensitivity signal with first gamma character, second gamma correction unit performs gamma-correction for the image signal derived from the low sensitivity signal with second gamma character that is different from the first gamma character, and addition unit combines the image signal from the first gamma correction unit and the image signal from the second gamma correction unit.

    摘要翻译: 组合高灵敏度图像和低灵敏度图像的图像具有良好调整的白平衡和宽动态范围。 通过将组合数据乘以取决于场景的总增益来获得图像。 用高输出图像数据计算的增益值调整白平衡。 计算表示亮度的Lv值并将其与阈值进行比较,以决定是否应该组合高灵敏度图像和低灵敏度图像。 第一伽马校正单元对于具有第一伽玛字符的高灵敏度信号导出的图像信号执行伽马校正,第二伽马校正单元对于具有与第一伽玛校正不同的第二伽马字符从低灵敏度信号导出的图像信号进行伽马校正 第一伽马字符和加法单元组合来自第一伽马校正单元的图像信号和来自第二伽马校正单元的图像信号。

    Apparatus and method for synthesizing image signals into a wide dynamic range image that has been processed with saturation correction
    75.
    发明授权
    Apparatus and method for synthesizing image signals into a wide dynamic range image that has been processed with saturation correction 有权
    将图像信号合成到已经用饱和校正处理的宽动态范围图像中的装置和方法

    公开(公告)号:US07382403B2

    公开(公告)日:2008-06-03

    申请号:US10740848

    申请日:2003-12-22

    申请人: Koichi Sakamoto

    发明人: Koichi Sakamoto

    IPC分类号: H04N5/235 H04N9/68

    CPC分类号: H04N5/2355 H04N5/235

    摘要: An imaging apparatus is provided with an imaging element for outputting both a color signal of high-power image data and a color signal of low-power image data; gamma correcting means for gamma-correcting the high-power image data and for gamma-correcting the low-power image data; image synthesizing means for adding the high-power image data which has been gamma-corrected by the gamma correcting means to the low-power image data which has been gamma-corrected by the gamma correcting means, and also for multiplying the added image data by a total gain value in response to a scene so as to perform an image synthesizing operation; converting means for converting the synthesized image data synthesized by the image synthesizing means into both a luminance signal and a color difference signal; and saturation correcting means for performing a saturation correcting process operation with respect to the color difference signal in response to the luminance signal obtained by the converting means and a dynamic range of the synthesized image data.

    摘要翻译: 一种成像装置设置有用于输出高功率图像数据的颜色信号和低功率图像数据的颜色信号的成像元件; 伽马校正装置,用于伽马校正大功率图像数据和伽马校正低功率图像数据; 图像合成装置,用于将由伽马校正装置进行了伽马校正的大功率图像数据与由伽马校正装置进行伽马校正的低功率图像数据相加,并且还将添加的图像数据乘以 响应于场景的总增益值,以执行图像合成操作; 转换装置,用于将由图像合成装置合成的合成图像数据转换成亮度信号和色差信号; 以及饱和校正装置,用于响应于由转换装置获得的亮度信号和合成图像数据的动态范围,对色差信号进行饱和校正处理操作。

    Electronic camera and recording and regeneration method
    77.
    发明申请
    Electronic camera and recording and regeneration method 失效
    电子摄像机和录像再生方法

    公开(公告)号:US20070257994A1

    公开(公告)日:2007-11-08

    申请号:US11802511

    申请日:2007-05-23

    IPC分类号: G03B19/00

    摘要: Audio regeneration data indicating where sound during audio regeneration is stored is recorded in a recording medium together with captured image data when image-capturing. The image data recorded in the recording medium and the audio regeneration data is read during image regeneration process. The image is displayed in accordance with the image data while the sound during the image-capturing is regenerated in accordance with the audio regeneration data. Therefore, the image and the sound can be easily appreciated simultaneously and the image regeneration can be effectively enjoyed.

    摘要翻译: 指示音频再生期间的声音的位置的音频再生数据与拍摄图像数据一起被记录在记录介质中。 记录在记录介质中的图像数据和音频再生数据在图像再生处理期间被读取。 根据图像数据显示图像,同时根据音频再生数据再生图像拍摄期间的声音。 因此,能够容易地识别图像和声音,并且可以有效地享受图像再生。

    Image capturing apparatus, image capturing method, and computer-readable medium storing program
    78.
    发明申请
    Image capturing apparatus, image capturing method, and computer-readable medium storing program 审中-公开
    图像捕获装置,图像捕获方法和计算机可读介质存储程序

    公开(公告)号:US20070139548A1

    公开(公告)日:2007-06-21

    申请号:US11526772

    申请日:2006-09-26

    IPC分类号: H04N5/222

    CPC分类号: H04N5/238 H04N5/235

    摘要: An image capturing apparatus for acquiring images having high dynamic range. The image capturing apparatus includes CCD consisting of a first photo detector for detecting light from central area of a subject, a second photo detector for detecting light from marginal area of the subject, a photometry sensor for measuring brightness of the central and the marginal areas of the subject, and a sensitivity control unit for controlling sensitivity of the first photo detector based on the brightness of the central area measured by the photometry sensor and controlling sensitivity of the second photo detector based on the brightness of the marginal area measured by the photometry sensor.

    摘要翻译: 一种用于获取具有高动态范围的图像的图像捕获装置。 图像摄影装置包括CCD,其由用于检测来自对象的中心区域的光的第一光检测器,用于检测来自对象的边缘区域的光的第二光检测器,用于测量被检体的中心区域和边缘区域的亮度的测光传感器 对象以及灵敏度控制单元,用于基于由测光传感器测量的中心区域的亮度来控制第一光电检测器的灵敏度,并且基于由测光传感器测量的边缘区域的亮度来控制第二光电检测器的灵敏度 。

    Planar dielectric line, high-frequency active circuit, and transmitter-receiver
    79.
    发明申请
    Planar dielectric line, high-frequency active circuit, and transmitter-receiver 审中-公开
    平面介质线,高频有源电路和发射机 - 接收机

    公开(公告)号:US20070046402A1

    公开(公告)日:2007-03-01

    申请号:US10568187

    申请日:2004-07-29

    IPC分类号: H01P3/08

    CPC分类号: H01P3/023

    摘要: A planar dielectric line having a first slot sandwiched between first and second electrodes is provided on a surface of a dielectric substrate. A second slot is positioned so as to face the first slot and is sandwiched between third and fourth electrodes on the rear face of the dielectric substrate. The width of the first slot is narrower than the width of the second slot so that the electromagnetic field energy of a high-frequency signal is concentrated in the first slot.

    摘要翻译: 具有夹在第一和第二电极之间的第一狭缝的平面介质线设置在电介质基板的表面上。 第二槽被定位为面对第一槽,并且被夹在电介质基板的背面上的第三和第四电极之间。 第一槽的宽度比第二槽的宽度窄,使得高频信号的电磁场能量集中在第一槽中。

    Determining method of thermal processing condition
    80.
    发明授权
    Determining method of thermal processing condition 有权
    热处理条件的确定方法

    公开(公告)号:US07138607B2

    公开(公告)日:2006-11-21

    申请号:US10871277

    申请日:2004-06-21

    IPC分类号: F27B5/14

    摘要: The invention is a method of determining a set temperature profile of a method of controlling respective substrate temperatures of plurality of groups in accordance with respective corresponding set temperature profiles. The invention includes a first heat processing step of controlling respective substrate temperatures of a plurality of groups in accordance with respective predetermined provisional set temperature profiles for first-batch substrates that are classified into the plurality of groups, and of introducing a process gas to conduct a heat process to form films on the substrates; a first film-thickness measuring step of measuring a thickness of the films formed on the substrates; and a first set-temperature-profile amending step of respectively amending the provisional set temperature profiles based on the measured thickness, in such a manner that a thickness of films formed during a heat process is substantially the same between the plurality of groups.

    摘要翻译: 本发明是一种根据各自对应的设定温度曲线来确定控制多个组的各个衬底温度的方法的设定温度曲线的方法。 本发明包括第一热处理步骤,根据分类为多个组的第一批衬底的各自的预定临时设定温度曲线来控制多个组的各个衬底温度,以及引入工艺气体以进行 热处理以在基材上形成薄膜; 测量形成在基板上的膜的厚度的第一膜厚测量步骤; 以及第一设定温度曲线修正步骤,分别基于所测量的厚度修正临时设定温度曲线,使得在加热过程中形成的薄膜的厚度在多个组之间基本相同。