公开(公告)号：US20080309780A1

公开(公告)日：2008-12-18

申请号：US11990589

申请日：2006-09-06

申请人： Katsuhiro Kanamori ,  Hiroyoshi Komobuchi ,  Hideto Motomura ,  Kenji Kondo ,  Takeo Azuma

发明人： Katsuhiro Kanamori ,  Hiroyoshi Komobuchi ,  Hideto Motomura ,  Kenji Kondo ,  Takeo Azuma

IPC分类号： H04N5/225

CPC分类号： H04N5/232 ,  G06T3/4053 ,  H04N5/341 ,  H04N5/3454 ,  H04N5/772 ,  H04N5/91 ,  H04N9/045 ,  H04N9/7921 ,  H04N19/20 ,  H04N19/42 ,  H04N19/423 ,  H04N19/59 ,  H04N19/63

摘要： For a first region being a portion of a storage section (202), a read-out pulse produced by a progressive scanning shift register (206) is used to perform a progressive read-out operation of reading out signals from all rows of image-storing pixels (221). For a second region including an entire region other than the first region, a read-out pulse produced by a skip scanning shift register (205) is used to perform a skip read-out operation of reading out signals from intermittently-selected rows of image-storing pixels (221). The progressive scanning shift register (206) produces the read-out pulse so that the first region moves every frame and an entire region of the storage section (202) is scanned over a plurality of frames.

摘要翻译： 对于作为存储部分（202）的一部分的第一区域，使用由逐行扫描移位寄存器（206）产生的读出脉冲来执行逐行读出操作，该读取操作从所有行图像读出装置读出信号， 存储像素（221）。 对于包括第一区域以外的整个区域的第二区域，由跳过扫描移位寄存器（205）产生的读出脉冲用于执行从间歇选择的图像行读出信号的跳过读出操作 （221）。 逐行扫描移位寄存器（206）产生读出脉冲，使得第一区域每帧移动，并且存储部分（202）的整个区域在多个帧上被扫描。

公开(公告)号：US20070223887A1

公开(公告)日：2007-09-27

申请号：US11789010

申请日：2007-04-23

申请人： Katsuhiro Kanamori ,  Hiroyoshi Komobuchi ,  Hideto Motomura ,  Kenji Kondo ,  Takeo Azuma

发明人： Katsuhiro Kanamori ,  Hiroyoshi Komobuchi ,  Hideto Motomura ,  Kenji Kondo ,  Takeo Azuma

IPC分类号： H04N7/26

CPC分类号： H04N5/232 ,  G06T3/4053 ,  H04N5/341 ,  H04N5/3454 ,  H04N5/772 ,  H04N5/91 ,  H04N9/045 ,  H04N9/7921 ,  H04N19/20 ,  H04N19/42 ,  H04N19/423 ,  H04N19/59 ,  H04N19/63

摘要： A recording process records low-resolution video data while obtaining a high-resolution image in a window region being a portion of an entire image. Then, the process learns, as a resolution conversion rule, a resolution increasing parameter by using the high-resolution image. In a resolution increasing process, the resolution of the recorded low-resolution video data is increased by using the resolution increasing parameter learned in the recording process.

摘要翻译： 记录处理记录低分辨率视频数据，同时在作为整个图像的一部分的窗口区域中获得高分辨率图像。 然后，该过程通过使用高分辨率图像作为分辨率转换规则学习分辨率增加参数。 在分辨率增加过程中，通过使用在记录过程中学习的分辨率增加参数来增加记录的低分辨率视频数据的分辨率。

公开(公告)号：US20060238502A1

公开(公告)日：2006-10-26

申请号：US11402793

申请日：2006-04-13

申请人： Katsuhiro Kanamori ,  Hideto Motomura ,  Hiroyoshi Komobuchi

发明人： Katsuhiro Kanamori ,  Hideto Motomura ,  Hiroyoshi Komobuchi

IPC分类号： G09G5/00

CPC分类号： G09G3/20 ,  G06F1/1694 ,  G06F3/011 ,  G06F2200/1637 ,  G06F2203/04806 ,  G09G2320/0261 ,  G09G2340/0414 ,  G09G2340/0421

摘要： An image display device includes a distance detecting unit for detecting a distance from an outputting signal out of a sensor unit to a viewer, an angle detecting unit for detecting an angle of the outputting signal out of the sensor unit relative to a holding position by a viewer, an approaching state detecting unit for detecting a state how the viewer is approaching the image display device, a display switching controlling unit for displaying an image on an image display unit by obtaining the image based on the detecting result of the approaching state detecting unit, a marker generating unit for generating a marker image to display an approaching position on the image to the viewer, and a sending/receiving unit for sending and receiving necessary image data to and from a magnified image database and a tilt variation close-up image database.

摘要翻译： 图像显示装置包括距离检测单元，用于检测从传感器单元到观看者的输出信号的距离;角度检测单元，用于将传感器单元中的输出信号相对于保持位置的角度检测为 观察者，用于检测观看者如何接近图像显示装置的状态的接近状态检测单元;显示切换控制单元，用于基于接近状态检测单元的检测结果获得图像来在图像显示单元上显示图像; ，用于产生标记图像的标记产生单元，用于向观看者显示图像上的接近位置;以及发送/接收单元，用于向放大图像数据库发送和从放大图像数据库接收必要的图像数据和倾斜变化特写图像 数据库。

公开(公告)号：US07050099B2

公开(公告)日：2006-05-23

申请号：US10125082

申请日：2002-04-18

申请人： Kentaro Takakura ,  Toshiya Fujii ,  Hiroyoshi Komobuchi ,  Yasuhiro Morinaka ,  Kazuyuki Inokuma

发明人： Kentaro Takakura ,  Toshiya Fujii ,  Hiroyoshi Komobuchi ,  Yasuhiro Morinaka ,  Kazuyuki Inokuma

IPC分类号： H04N5/202

CPC分类号： H04N5/2176 ,  H04N5/3653 ,  H04N5/3728

摘要： Gray level data of boundary pixels that are adjacent to a block boundary in a photoelectric conversion section is stored. Then, a cumulative histogram regarding the number of pixels for different gray levels is produced based on the stored gray level data separately for each block, and a data table representing the correspondence between each gray level before correction and that after correction for the block to be corrected is produced so as to reduce the difference between the cumulative histograms. The data table is stored in a correction data RAM. By using the data table, the outputs of the block to be corrected are non-linearly corrected for different gray levels.

公开(公告)号：US06710802B2

公开(公告)日：2004-03-23

申请号：US08622811

申请日：1996-03-27

申请人： Hiroshi Akahori ,  Hiroyoshi Komobuchi ,  Akira Fukumoto

发明人： Hiroshi Akahori ,  Hiroyoshi Komobuchi ,  Akira Fukumoto

IPC分类号： H04N5238

CPC分类号： H04N5/772 ,  H04N5/9205

摘要： In this image recording apparatus, imaging sensor obtains two video signals of different signal charge accumulation periods, in a given signal charge accumulation period which is represented by a field or a frame of a video signal, and the two video signals are recorded on a record medium, whereby a video signal of an object having a wide luminance distribution can be recorded, and as for the image reproducing apparatus, a correcting circuit corrects standard-illuminance video information and high-illuminance video information which are reproduced by a reproducing circuit, the user designates an object illuminance range to be output, through an object illuminance range designating circuit, and a level converter converts the luminance into a luminance level which can be output by a display apparatus or a printer, thereby allowing portions which are largely different in object illuminance, to be selectively displayed or output in reproduction.

摘要翻译： 在该图像记录装置中，成像传感器在由视频信号的场或帧表示的给定信号电荷累积时段中获得不同信号电荷累积期间的两个视频信号，并且将两个视频信号记录在记录 可以记录具有宽亮度分布的物体的视频信号，并且对于图像再现装置，校正电路校正由再现电路再现的标准照度视频信息和高照度视频信息， 用户指定要通过对象照度范围指定电路输出的对象照度范围，并且电平转换器将亮度转换为可由显示装置或打印机输出的亮度级，从而允许在对象中大部分不同的部分 照度，以便在再现中被选择性地显示或输出。

公开(公告)号：US6122008A

公开(公告)日：2000-09-19

申请号：US935623

申请日：1997-09-23

申请人： Hiroyoshi Komobuchi ,  Yuuji Matsuda

发明人： Hiroyoshi Komobuchi ,  Yuuji Matsuda

IPC分类号： H01L27/148 ,  H04N5/235 ,  H04N5/335 ,  H04N5/341 ,  H04N5/347 ,  H04N5/353 ,  H04N5/355 ,  H04N5/369 ,  H04N5/372 ,  H04N5/3728 ,  H04N5/374 ,  H04N5/376 ,  H04N5/378 ,  H04N3/14

CPC分类号： H04N5/235 ,  H01L27/14806 ,  H04N5/353 ,  H04N5/35554 ,  H04N5/35581 ,  H04N5/372 ,  H04N5/3728

摘要： A method and apparatus for driving a solid state image pickup device. The method and apparatus include setting a first signal charging period and a second signal charging period during one frame or field of a video signal for each one of a plurality of unit pixels. The second signal charging period is shorter than the first signal charging period. A first signal charge is produced during the first signal charging period and a second signal charge is produced during the second signal charging period. It is judged whether the first signal charge is saturated or not saturated. Then based on this judgement an input light amount is determined. The input light amount is determined using only the second signal charge when the first signal charge is saturated. The input light amount is determined using only the first signal charge when the first signal charge is not saturated.

摘要翻译： 一种用于驱动固态图像拾取装置的方法和装置。 该方法和装置包括在多个单位像素中的每一个的视频信号的一个帧或场期间设置第一信号充电周期和第二信号充电周期。 第二信号充电期间比第一信号充电期间短。 在第一信号充电期间产生第一信号电荷，在第二信号充电期间产生第二信号电荷。 判断第一信号电荷是饱和还是不饱和。 然后根据该判断确定输入光量。 当第一信号电荷饱和时，仅使用第二信号电荷来确定输入光量。 当第一信号电荷不饱和时，仅使用第一信号电荷来确定输入光量。