Image processing apparatus and image processing method
    11.
    发明授权
    Image processing apparatus and image processing method 有权
    图像处理装置和图像处理方法

    公开(公告)号:US07643723B2

    公开(公告)日:2010-01-05

    申请号:US10176033

    申请日:2002-06-21

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: G11B27/00

    摘要: In an image processing apparatus, when a plurality of items of moving-image data, modified data obtained by modifying the plurality of items of moving-image data, and presentation-description data which indicates the presentation order of the plurality of items of moving-image data and the modified data, are processed, an editing screen formed of representative images of moving-image data for which presentation is specified in the presentation-description data, and of a representative image of the modified data is generated according to the presentation-description data, and the representative images of the moving-image data and the representative image of the modified data can be distinguished from each other.

    摘要翻译: 在图像处理装置中,当多个运动图像数据项目,通过修改运动图像数据的多个项目而获得的修改数据和指示多个移动图像数据的呈现顺序的表示描述数据时, 处理图像数据和修改后的数据,由演示描述数据中指定了演示的运动图像数据的代表图像和修改数据的代表图像形成的编辑画面根据呈现 - 描述数据和运动图像数据的代表图像和修改数据的代表图像可以彼此区分开。

    IMAGE PROCESSING APPARATUS
    12.
    发明申请
    IMAGE PROCESSING APPARATUS 失效
    图像处理设备

    公开(公告)号:US20090225193A1

    公开(公告)日:2009-09-10

    申请号:US11816497

    申请日:2006-02-16

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: H04N5/92 H04N7/26

    摘要: This invention provides an apparatus capable of optimal code amount control corresponding to an input source. The apparatus includes a first input unit which inputs the first moving image data, a second input unit which inputs the second moving image data, a selection unit which selects one of the first and second moving image data, a coding unit which encodes the first or second moving image data selected by the selection unit, a recording unit which records encoded moving image data output from the coding unit on a recording medium, a code amount control unit which controls the generated code amount of the encoded moving image data output from the coding unit, and a change unit which changes the control procedure of the code amount control unit in accordance with the selection result of the selection unit.

    摘要翻译: 本发明提供一种能够对应于输入源的最佳代码量控制的装置。 该装置包括输入第一运动图像数据的第一输入单元,输入第二运动图像数据的第二输入单元,选择第一和第二运动图像数据之一的选择单元,对第一运动图像数据进行编码的编码单元, 由选择单元选择的第二运动图像数据,记录单元,其将从编码单元输出的编码运动图像数据记录在记录介质上;代码量控制单元,控制从编码输出的编码运动图像数据的生成代码量; 单元,以及改变单元,其根据选择单元的选择结果改变代码量控制单元的控制过程。

    INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND PROGRAM
    13.
    发明申请
    INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND PROGRAM 失效
    信息处理设备,其控制方法和程序

    公开(公告)号:US20090097828A1

    公开(公告)日:2009-04-16

    申请号:US12237064

    申请日:2008-09-24

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: H04N5/00 H04N5/76

    摘要: There is provided an information processing apparatus which generates, for an image reproducing apparatus, an application program that is executable by the image reproducing apparatus, the image reproducing apparatus operating under a basic program that is capable of executing an application program recorded in a first area of a recording medium but that is incapable of reproducing image data that is recorded in a second area of the recording medium, and the information processing apparatus comprising: a program generation unit which generates a reproducing program for the image reproducing apparatus to reproduce the image data recorded in the second area of the recording medium, as an application program executable by the image reproducing apparatus; and a recording unit which records the reproducing program generated by the program generation unit into the first area of the recording medium.

    摘要翻译: 提供了一种信息处理装置,其为图像再现装置产生可由图像再现装置执行的应用程序,该图像再现装置在能够执行记录在第一区域中的应用程序的基本程序下操作 的记录介质,但是不能再现记录在记录介质的第二区域中的图像数据,并且该信息处理设备包括:程序生成单元,其生成图像再现装置的再现程序以再现图像数据 记录在记录介质的第二区域中,作为可由图像再现装置执行的应用程序; 以及记录单元,其将由程序生成单元生成的再现程序记录到记录介质的第一区域中。

    Imaging apparatus, control method for imaging apparatus, and computer program product for providing control program for imaging apparatus
    14.
    发明授权
    Imaging apparatus, control method for imaging apparatus, and computer program product for providing control program for imaging apparatus 有权
    成像装置,成像装置的控制方法以及用于提供成像装置的控制程序的计算机程序产品

    公开(公告)号:US06785426B1

    公开(公告)日:2004-08-31

    申请号:US09722286

    申请日:2000-11-28

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: G06K936

    摘要: An imaging apparatus, a control method adaptable to the imaging apparatus, and a computer program product for providing a control program for the imaging apparatus, includes an imaging apparatus having a deflection correlation unit that corrects a deflection of an object image by displacing the object image. The deflection correction unit is actuated based on a detected correlation between a first object image and a second object image, which are picked up by an imaging unit, so that the first and second object images can be joined to form a continuous image.

    摘要翻译: 适用于成像装置的成像装置,控制方法以及用于提供成像装置的控制程序的计算机程序产品包括具有偏转相关单元的成像装置,该偏转相关单元通过移位物体图像来校正物体图像的偏转 。 基于由成像单元拾取的第一对象图像和第二对象图像之间的检测到的相关性来使偏转校正单元被致动,使得可以连接第一和第二对象图像以形成连续图像。

    Method, apparatus and medium for image communication
    15.
    发明授权
    Method, apparatus and medium for image communication 失效
    用于图像通信的方法,装置和介质

    公开(公告)号:US06567985B1

    公开(公告)日:2003-05-20

    申请号:US09123331

    申请日:1998-07-28

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: H04N7173

    摘要: An image communication apparatus transmits image data of a plurality of pictures to a receiver side, and transmits the high-resolution information of a picture requested by the receiver side, among the plurality of pictures, in a mode of transmission different from the mode of transmission for the moving image data. The image communication apparatus thus serves two purposes of transmitting a high-resolution still image and transmitting efficiently a moving image.

    摘要翻译: 图像通信装置将多个图像的图像数据发送到接收机侧,并且以与传输模式不同的传输模式在多个图像之间发送由接收机侧请求的图像的高分辨率信息 用于运动图像数据。 因此,图像通信装置具有发送高分辨率静止图像并有效发送运动图像的两个目的。

    IMAGE PROJECTION APPARATUS AND CONTROL METHOD FOR SAME
    16.
    发明申请
    IMAGE PROJECTION APPARATUS AND CONTROL METHOD FOR SAME 有权
    图像投影设备及其控制方法

    公开(公告)号:US20100157254A1

    公开(公告)日:2010-06-24

    申请号:US12447920

    申请日:2008-08-22

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: G03B21/14

    摘要: In an image projection apparatus, a sensed image obtained by sensing a projection surface, which contains a projected image, is obtained. Then, a difference image obtained by removing the projected image from the sensed image is used to detect a region corresponding to a predetermined object such as a user's hand or a pointer. Then, a user operation is determined based on the position and temporal variations of a particular portion of the region corresponding to the predetermined object.

    摘要翻译: 在图像投影装置中,获得通过感测包含投影图像的投影面获得的感测图像。 然后,使用通过从感测图像中去除投影图像而获得的差异图像来检测与诸如用户的手或指针之类的预定对象相对应的区域。 然后,基于对应于预定对象的区域的特定部分的位置和时间变化来确定用户操作。

    Method and apparatus for processing video data containing a plurality of video tracks
    17.
    发明授权
    Method and apparatus for processing video data containing a plurality of video tracks 有权
    用于处理包含多个视频轨道的视频数据的方法和装置

    公开(公告)号:US07738769B2

    公开(公告)日:2010-06-15

    申请号:US10903009

    申请日:2004-08-02

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: H04N5/76 H04N7/00 H04N5/00

    摘要: This invention provides a method and apparatus for processing video data containing a plurality of video tracks. According to an aspect of this invention, new modified data is generated by modifying part of the plurality of video tracks. After that, play list data to control the video data playback sequence to play back the generated modified data in place of data of the part is generated.

    摘要翻译: 本发明提供一种用于处理包含多个视频轨道的视频数据的方法和装置。 根据本发明的一个方面,通过修改多个视频轨道的一部分来产生新的修改数据。 之后,生成用于控制视频数据播放序列的播放列表数据以再现生成的修改数据,而不是生成部分的数据。

    IMAGE SIGNAL PROCESSING APPARATUS
    18.
    发明申请
    IMAGE SIGNAL PROCESSING APPARATUS 有权
    图像信号处理装置

    公开(公告)号:US20090096883A1

    公开(公告)日:2009-04-16

    申请号:US12093126

    申请日:2006-11-08

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    IPC分类号: H04N5/228 H04N7/26

    摘要: An object of this invention is to effectively reduce a luminance flicker caused by noise while suppressing an adverse effect such as an afterimage and a decrease in the resolution upon smoothing as much as possible even when the S/N ratio of an image photographed at an increased gain is low. An image signal processing apparatus includes a smoothing circuit (124) to execute smoothing processing of an image signal, a compression encoding circuit (112, 113) to compression-encode the image signal, a setting circuit (126) capable of setting, for the compression encoding circuit, the code amount for each picture type, and a control circuit (116) that controls in accordance with a gain setting value acquired from a camera (102) to change the intensity of smoothing processing and the assignment ratio of code amount for each picture type.

    摘要翻译: 本发明的目的在于,即使当以增加的图像拍摄的图像的S / N比为止时,也可以尽可能地抑制诸如残像之类的不利影响和平滑化时的分辨率降低,从而有效地降低由噪声引起的亮度闪烁 收益低。 图像信号处理装置包括执行图像信号的平滑处理的平滑电路(124),对图像信号进行压缩编码的压缩编码电路(112,113);能够为 压缩编码电路,每个图像类型的编码量,以及控制电路(116),其根据从照相机(102)获取的增益设定值进行控制,以改变平滑处理的强度和代码量的分配比例 每个图片类型。

    Video signal processing device capable of vertical blocking
    20.
    发明授权
    Video signal processing device capable of vertical blocking 失效
    视频信号处理设备能够垂直屏蔽

    公开(公告)号:US5136379A

    公开(公告)日:1992-08-04

    申请号:US626220

    申请日:1990-12-12

    申请人: Yoshiki Ishii

    发明人: Yoshiki Ishii

    摘要: A video signal processing device has a sampling unit for sampling a luminance signal and two types of color difference signals respectively contained in a video signal. The sampling unit being samples the luminance and the color difference signals such that (1)the ratio of the total sampling number of the luminance signal to that of each of the two types of color difference signals is m:n (where m and n are positive integers), (2)the ratio of the sampling number of the luminance signal to that of each of the two types of color difference signals is N:1 (where N is an even number equal to 2 or more), for each line extending in the scan direction of the video signal, (3)the ratio of the total sampling frequency of the luminance signal to that of each of the two types of color difference signals is 1:(nN/m), for a second direction intersecting the first direction, and (4)the ratio of the sampling number of the luminance signal to those of the two types of color difference signals is one of (m/n)): 1:1, (m/n) : 2:0, or (m/n): 0:2, for each line extending in the second direction.As a result, irrespective of the ratio of the total sampling number of the luminance signal to the total sampling number of each of the two types of color difference signals, signals the luminance signal and the two types of color difference signals can be coded by using correlation of the video signal in the second direction.

    摘要翻译: 视频信号处理装置具有用于对亮度信号进行采样的采样单元和分别包含在视频信号中的两种色差信号。 采样单元对亮度和色差信号进行采样,使得(1)亮度信号的总采样数与两种色差信号中的每一个的总采样数之比为m:n(其中m和n为 正整数),(2)对于每行,亮度信号的采样数与两种色差信号中的每一种的采样数的比率为N:1(其中N是等于2或更大的偶数) 在视频信号的扫描方向上延伸,(3)亮度信号的总采样频率与两种色差信号中的每一种的总采样频率之比为1:(nN / m),对于第二方向相交 第一方向,(4)亮度信号的采样数与两种色差信号的采样数之比为(m / n):1:1,(m / n):2: 0或(m / n):0:2,对于沿第二方向延伸的每一行。 结果,不管亮度信号的总采样数与两种类型的色差信号中的每一种的总采样数的比率如何,亮度信号和两种色差信号的信号可以通过使用 视频信号在第二方向的相关。