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51. 发明申请

US20050185858A1 Image processing method and apparatus and storage medium 有权
公开(公告)号：US20050185858A1
公开(公告)日：2005-08-25
申请号：US11092846
申请日：2005-03-30
申请人： Kitahiro Kaneda
发明人： Kitahiro Kaneda
IPC分类号： G06K9/20 , G06K9/32 , G06T1/00 , G06T3/20 , G06T7/60 , G06K9/36
CPC分类号： G06K9/00469 , G06K9/32 , G06K2209/01
摘要： The positional offset of an image is corrected without performing any processing for the setting of a reference position with respect to a document image, e.g., the setting of markings. Pieces of information about a reference image, including a reference position, are stored in a predetermined storage unit. Information about the input image is extracted from the input image, and a target position on the input image is calculated on the basis of the extracted information. In addition, a reference image with respect to the input image is specified on the basis of the information about the input image from the predetermined storage unit. The positional offset of the target position with respect to the reference position of the specified reference image is calculated. The positional offset of the input image with respect to the reference image is corrected on the basis of the calculated positional offset amount.

52. 发明授权

US06424372B1 Electronic image-movement correcting device with a variable correction step feature 失效
标题翻译：具有可变校正步骤特征的电子图像移动校正装置
公开(公告)号：US06424372B1
公开(公告)日：2002-07-23
申请号：US09174428
申请日：1998-10-19
申请人： Kitahiro Kaneda , Kazuya Inou
发明人： Kitahiro Kaneda , Kazuya Inou
IPC分类号： H04N5228
CPC分类号： H04N5/23254 , H04N5/23248 , H04N5/23267
摘要： An image-shake correcting device includes a motion-vector detecting circuit for detecting a motion vector relative to pictures, an electronic correcting circuit for electronically correcting an image shake on the basis of the motion vector detected by the motion-vector detecting circuit, an image enlarging circuit for performing enlargement processing on an image signal outputted from the electronic correcting circuit, and a control circuit for controlling a correction step of the electronic correcting circuit on-the basis of an image enlargement ratio of the image enlarging circuit to set the correction step to an optimum state.
摘要翻译：图像抖动校正装置包括用于检测相对于图像的运动矢量的运动矢量检测电路，用于基于由运动矢量检测电路检测的运动矢量电子校正图像抖动的电子校正电路，图像放大电路，用于对从电子校正电路输出的图像信号进行放大处理;以及控制电路，用于基于图像放大电路的图像放大比率来控制电子校正电路的校正步骤，以设置校正步骤达到最佳状态。

53. 发明授权

US06204890B1 Noise reducer using memory 失效
标题翻译：降噪器使用记忆体
公开(公告)号：US06204890B1
公开(公告)日：2001-03-20
申请号：US08881951
申请日：1997-06-25
申请人： Kitahiro Kaneda
发明人： Kitahiro Kaneda
IPC分类号： H04N521
CPC分类号： H04N5/21
摘要： A noise reducer which applies a time-cyclic type of noise reproduction processing to only a predetermined image signal in an input image signal in the case of applying the time-cyclic of noise reduction processing to the input image signal by using a memory.
摘要翻译：在通过使用存储器对输入图像信号应用噪声降低处理的时间周期的情况下，对输入图像信号中的预定图像信号仅施加时间循环型噪声再现处理的噪声减除器。

54. 发明授权

US06184931B2 Image pickup device with focusing control 失效
标题翻译：具有聚焦控制的图像拾取装置
公开(公告)号：US06184931B2
公开(公告)日：2001-02-06
申请号：US08567874
申请日：1995-12-06
申请人： Kitahiro Kaneda
发明人： Kitahiro Kaneda
IPC分类号： H04N5232
CPC分类号： H04N5/23212
摘要： There is disclosed an image pickup device provided with a focusing lens for regulating the focus state of a phototaking optical system; an encoder for detecting a region in which the focusing lens is positioned; and a control circuit for detecting, by means of the encoder, the region in which the focusing lens is positioned at the start of power supply and, if the focusing lens is not positioned in a predetermined region, releasing a drive control signal for driving the focusing lens to an initial position in the above-mentioned predetermined region.
摘要翻译：公开了一种具有用于调节摄像光学系统的聚焦状态的聚焦透镜的图像拾取装置; 用于检测其中定位聚焦透镜的区域的编码器; 以及控制电路，用于通过编码器检测在电源开始时聚焦透镜所在的区域，并且如果聚焦透镜未位于预定区域中，则释放驱动控制信号以驱动聚焦透镜到上述预定区域中的初始位置。

55. 发明授权

US6094222A Image pickup apparatus using eye point dispersion in focus control 失效
标题翻译：在聚焦控制中使用眼点色散的摄像装置
公开(公告)号：US6094222A
公开(公告)日：2000-07-25
申请号：US730298
申请日：1996-10-11
申请人： Taeko Tanaka , Kitahiro Kaneda
发明人： Taeko Tanaka , Kitahiro Kaneda
IPC分类号： G02B7/28 , G02B27/22 , H04N5/232
CPC分类号： G02B27/2264 , G02B7/287 , H04N5/23212 , H04N5/23293 , G03B2213/025
摘要： A focus control apparatus comprises a first detector for detecting a focus state of an object image formed on an image screen, a second detector for detecting a dispersion (degree of spread) of an eye point of a photographer on the image screen, and a control unit for controlling the focus state using outputs from the first and second detectors.
摘要翻译：聚焦控制装置包括：第一检测器，用于检测在图像屏幕上形成的物体图像的聚焦状态;第二检测器，用于检测摄影者在图像屏幕上的眼点的色散度（扩散程度）;以及控制单元，用于使用来自第一和第二检测器的输出来控制聚焦状态。

56. 发明授权

US5703638A Image pickup apparatus for moving image photographing or for still image photographing 失效
标题翻译：用于移动图像拍摄或静止图像拍摄的图像拾取装置
公开(公告)号：US5703638A
公开(公告)日：1997-12-30
申请号：US351740
申请日：1994-12-08
申请人： Seiya Ohta , Kitahiro Kaneda , Hirofumi Takei , Taeko Tanaka
发明人： Seiya Ohta , Kitahiro Kaneda , Hirofumi Takei , Taeko Tanaka
IPC分类号： H04N5/232 , H04N5/235 , H04N5/77 , H04N5/7826 , H04N9/804 , H04N5/225 , G03B13/00 , H04N5/238
CPC分类号： H04N1/212 , H04N5/232 , H04N5/235 , H04N5/772 , H04N5/78266 , H04N9/8042
摘要： An image pickup apparatus capable of performing shooting action control appositely to each of different modes of shooting such as moving image shooting and still image shooting includes an instructing part for selectively instructing the apparatus to perform moving image shooting or still image shooting, and a control part for variably setting control characteristics for various control actions such as backlight correction control, white balance control, automatic focusing control, shutter speed control, etc., according to the instruction of the instructing part.
摘要翻译：能够对各种不同的拍摄方式（例如运动图像拍摄和静态图像拍摄）进行相应的拍摄动作控制的图像拾取装置包括用于选择性地指示装置执行运动图像拍摄或静止图像拍摄的指示部分，以及控制部分用于根据指示部分的指令可变地设置诸如背光校正控制，白平衡控制，自动聚焦控制，快门速度控制等各种控制动作的控制特性。

57. 发明授权

US5666562A Automatic focusing system 失效
标题翻译：自动对焦系统
公开(公告)号：US5666562A
公开(公告)日：1997-09-09
申请号：US562782
申请日：1995-11-27
申请人： Kitahiro Kaneda , Naoya Kaneda
发明人： Kitahiro Kaneda , Naoya Kaneda
IPC分类号： H04N5/232 , G02B7/36 , G03B17/00
CPC分类号： G02B7/36
摘要： An automatic focusing system comprises a focus detecting circuit arranged to detect the state of focus on the basis of a signal component which is extracted from an image signal and varies with the state of focus, a speed control circuit arranged to collate detected information on the signal component with preset conditions and to set a focus adjusting speed on the basis of a degree to which the detected information conforms with the conditions, and a circuit arranged to vary the setting of the conditions according to the level of the signal component of the image signal.
摘要翻译：一种自动对焦系统，包括：焦点检测电路，被配置为基于从图像信号提取并根据焦点状态改变的信号分量来检测聚焦状态;速度控制电路，被布置成对检测到的信号进行整理并且基于检测到的信息符合条件的程度来设置焦点调整速度，以及电路，被配置为根据图像信号的信号分量的电平来改变条件的设置。

58. 发明授权

US5606390A Visual-line detecting device and optical apparatus having the same 失效
标题翻译：视线检测装置及其相同的光学装置
公开(公告)号：US5606390A
公开(公告)日：1997-02-25
申请号：US239921
申请日：1994-05-09
申请人： Takashi Arai , Osamu Morita , Kitahiro Kaneda , Tatsuya Yamazaki
发明人： Takashi Arai , Osamu Morita , Kitahiro Kaneda , Tatsuya Yamazaki
IPC分类号： G03B13/02 , G03B7/00
CPC分类号： G03B13/02 , G03B2213/025
摘要： A camera capable of utilizing a visual line of a photographer for a photographic operation is provided. The camera includes a visual-line detecting part for detecting a visual line (fixation point) of the photographer and a correcting part for correcting a deviation between the fixation point detected by the visual-line detecting part and an actual fixation point of the photographer's eye. The correcting part operates in association with a starting operation of the camera.
摘要翻译：提供了能够利用摄影者的视线进行摄影操作的照相机。相机包括用于检测拍摄者的视线（注视点）的视线检测部分和用于校正由视线检测部分检测到的注视点与摄影师眼睛的实际注视点之间的偏差的校正部件。校正部分与相机的开始操作相关联地操作。

59. 发明授权

US5594500A Image pickup apparatus 失效
标题翻译：摄像设备
公开(公告)号：US5594500A
公开(公告)日：1997-01-14
申请号：US490515
申请日：1995-06-14
申请人： Taeko Tanaka , Kitahiro Kaneda
发明人： Taeko Tanaka , Kitahiro Kaneda
IPC分类号： G02B7/28 , G02B27/22 , H04N5/232
CPC分类号： G02B27/2264 , G02B7/287 , H04N5/23212 , H04N5/23293 , G03B2213/025
摘要： An image pickup apparatus, which includes an eye point sensor for detecting an eye point in a frame, a calculation circuit for calculating average coordinates of the eye point in the frame detected by the eye point sensor, a setting circuit for setting a distance measurement frame at the average coordinates output from the calculation circuit, and a control circuit for controlling the size of the distance measurement frame according to the focal length, is disclosed.An image pickup apparatus, which includes a focus calculation circuit for detecting a focus state by detecting the dispersion range of an eye point, is also disclosed.
摘要翻译：一种图像拾取装置，包括用于检测帧中的眼点的眼点传感器，用于计算由眼点传感器检测到的帧中的眼点的平均坐标的计算电路，设置距离测量框架的设置电路公开了从计算电路输出的平均坐标，以及用于根据焦距来控制距离测量帧的尺寸的控制电路。还公开了一种图像拾取装置，其包括通过检测眼点的色散范围来检测聚焦状态的聚焦计算电路。

60. 发明授权

US5502607A Recording or reproducing apparatus 失效
标题翻译：记录或再现设备
公开(公告)号：US5502607A
公开(公告)日：1996-03-26
申请号：US201048
申请日：1994-02-24
申请人： Tatsuzo Ushiro , Kitahiro Kaneda
发明人： Tatsuzo Ushiro , Kitahiro Kaneda
IPC分类号： G11B15/61 , G11B15/60
CPC分类号： G11B15/61
摘要： A recording or reproducing apparatus has a rotary head drum which is composed of a rotary drum with magnetic heads mounted on the outer periphery thereof and a stationary drum. It records a signal on or reproduces a signal from a magnetic tape by running the magnetic tape which is pulled around the predetermined portion of the outer peripheral surface of the rotary head drum. An angle varying member for varying the angle formed between the magnetic tape and the rotary head drum is provided at least at one of the locations where the magnetic tape enters and leaves the rotary head drum. Alternatively, a member for positioning the magnetic tape relative to the rotary head drum may be provided.
摘要翻译：记录或再现装置具有旋转磁头鼓，旋转磁头鼓由安装在其外周上的磁头的旋转磁鼓和固定磁鼓组成。它通过运行围绕旋转磁头鼓的外周表面的预定部分拉动的磁带来记录信号或从磁带再现信号。至少在磁带进入和离开旋转磁头鼓的位置之一处，设置用于改变形成在磁带和旋转磁头磁鼓之间的角度的角度变化部件。或者，可以提供用于相对于旋转磁头鼓定位磁带的构件。

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