INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND DATA STRUCTURE OF POSITION INFORMATION
    31.
    发明申请
    INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND DATA STRUCTURE OF POSITION INFORMATION 有权
    信息处理装置,信息处理方法和位置信息的数据结构

    公开(公告)号:US20140002604A1

    公开(公告)日:2014-01-02

    申请号:US14005039

    申请日:2012-01-16

    IPC分类号: H04N13/00

    摘要: An image pickup apparatus 12 includes a first camera 22 and a second camera 24. The cameras pick up an image of a target at the same timing and at the same frame rate from left and right positions spaced by a known distance from each other. Picked up frame images are converted into image data of a predetermined plurality of resolutions. An input information acquisition section 26 of an information processing apparatus 14 acquires an instruction input from a user. A position information production section 28 approximately estimates a region of the target or a region which involves some movement on an image of a low resolution and a wide range from within stereo image data as a target region and carries out stereo matching only in regard to the region on an image of a high resolution to specify a three-dimensional position of the target. An output information production section 32 carries out a necessary process based on the position of the target to produce output information. A communication section 30 carries out request for and acquisition of image data to and from the image pickup apparatus 12.

    摘要翻译: 图像拾取装置12包括第一相机22和第二相机24.照相机以相距已知距离的左右位置以相同的定时和相同的帧速率拾取目标的图像。 拾取帧图像被转换成预定多个分辨率的图像数据。 信息处理装置14的输入信息获取部分26获取从用户输入的指令。 位置信息产生部分28近似地估计目标区域或涉及在作为目标区域的立体图像数据内的低分辨率和宽范围的图像上的某些移动的区域,并且仅针对 区域在高分辨率的图像上以指定目标的三维位置。 输出信息生成部32基于目标的位置进行必要的处理,生成输出信息。 通信部分30向图像拾取装置12执行图像数据的请求和获取。

    Image processing apparatus and image processing method
    32.
    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:US08532418B2

    公开(公告)日:2013-09-10

    申请号:US12970447

    申请日:2010-12-16

    IPC分类号: G06K9/00 G06K9/46

    摘要: A main memory stores M-bit gradation image data (M is a natural number). A correction function generating unit generates a correction function in N-bit gradation (N is a natural number, N>M) from image data. A display image generating unit generates display image data using a correction function generated by the correction function generating unit. The display image generating unit uses a correction function so as to generate display image data resulting from correcting image data obtained by decoding compressed image data in M-bit gradation with the restriction of M-bit quantization.

    摘要翻译: 主存储器存储M位灰度图像数据(M是自然数)。 校正函数生成单元从图像数据生成N位灰度(N为自然数,N> M)的校正函数。 显示图像生成单元使用由校正函数生成单元生成的校正函数来生成显示图像数据。 显示图像生成单元使用校正功能,以产生通过以M比特量化的限制以M位灰度解码压缩图像数据而获得的图像数据的校正所得到的显示图像数据。

    IMAGE PROCESSING DEVICE, IMAGE DATA GENERATION DEVICE, IMAGE PROCESSING METHOD, IMAGE DATA GENERATION METHOD, AND DATA STRUCTURE OF IMAGE FILE
    33.
    发明申请
    IMAGE PROCESSING DEVICE, IMAGE DATA GENERATION DEVICE, IMAGE PROCESSING METHOD, IMAGE DATA GENERATION METHOD, AND DATA STRUCTURE OF IMAGE FILE 有权
    图像处理装置,图像数据生成装置,图像处理方法,图像数据生成方法和图像文件的数据结构

    公开(公告)号:US20120313960A1

    公开(公告)日:2012-12-13

    申请号:US13517097

    申请日:2010-11-05

    IPC分类号: G09G5/02 G09G5/00

    CPC分类号: G06T15/10 G06T15/04

    摘要: A parallax representation unit in a displayed image processing unit uses a height map containing information on a height of an object for each pixel to represent different views caused by the height of the object. A color representation unit uses, for example, texture coordinate values derived by the parallax representation unit to render the image, shifting the pixel defined in the color map. The color representation unit uses the normal map that maintains normals to the surface of the object for each pixel to change the way that light impinges on the surface and represent the roughness accordingly. A shadow representation unit uses a horizon map, which maintains information for each pixel to indicate whether a shadow is cast depending on the angle relative to the light source, so as to shadow the image rendered by the color representation unit.

    摘要翻译: 显示图像处理单元中的视差表示单元使用包含关于每个像素的对象的高度的信息的高度图来表示由对象的高度引起的不同视图。 颜色表示单元使用例如由视差表示单元导出的纹理坐标值来渲染图像,移动在颜色图中定义的像素。 颜色表示单元使用法线贴图,其维持每个像素对象表面的法线,以改变光照射在表面上的方式并相应地表示粗糙度。 阴影表示单元使用水平映射,其维护每个像素的信息,以指示是否根据相对于光源的角度投射阴影,以便阴影由颜色表示单元呈现的图像。

    MOVING IMAGE PROCESSING PROGRAM, MOVING IMAGE PROCESSING DEVICE, MOVING IMAGE PROCESSING METHOD, AND IMAGE-CAPTURING DEVICE PROVIDED WITH MOVING IMAGE PROCESSING DEVICE
    34.
    发明申请
    MOVING IMAGE PROCESSING PROGRAM, MOVING IMAGE PROCESSING DEVICE, MOVING IMAGE PROCESSING METHOD, AND IMAGE-CAPTURING DEVICE PROVIDED WITH MOVING IMAGE PROCESSING DEVICE 有权
    移动图像处理程序,移动图像处理装置,移动图像处理方法和具有移动图像处理装置的图像捕获装置

    公开(公告)号:US20120218438A1

    公开(公告)日:2012-08-30

    申请号:US13504349

    申请日:2010-07-13

    IPC分类号: H04N5/228

    摘要: A camera outputs to a host terminal a moving image for display on a display. An image acquisition unit acquires an unprocessed image captured using an imaging element. A simple demosaic processing unit performs a demosaic process on the unprocessed image. A pyramid filter unit converts the unprocessed image into a plurality of reduced images whose resolutions vary in stages. An image transmission unit is provided with a selection unit for selecting a part of the unprocessed image as a specific part and also selecting any one of the plurality of reduced images as a specified reduced image. The specific part of the unprocessed image and the specified reduced image that have been selected are transmitted to a host terminal by a communication unit for a further image process.

    摘要翻译: 相机向主机终端输出用于在显示器上显示的运动图像。 图像获取单元获取使用成像元件捕获的未处理图像。 简单的马赛克处理单元对未处理的图像执行去马赛克处理。 金字塔过滤器单元将未处理的图像转换成分辨率分段变化的多个缩小图像。 图像发送单元设置有用于选择未处理图像的一部分作为特定部分的选择单元,并且还选择多个缩小图像中的任一个作为指定的缩小图像。 未处理图像的特定部分和已经选择的指定缩小图像通过用于进一步图像处理的通信单元发送到主机终端。

    Highly Responsive Screen Output Device, Screen Output System, and Screen Output Method
    35.
    发明申请
    Highly Responsive Screen Output Device, Screen Output System, and Screen Output Method 审中-公开
    高响应屏幕输出设备,屏幕输出系统和屏幕输出方式

    公开(公告)号:US20120005630A1

    公开(公告)日:2012-01-05

    申请号:US13154788

    申请日:2011-06-07

    IPC分类号: G06F3/048

    摘要: An input information acquisition unit in an information processing device acquires information related to a user operation provided in an input device. A screen data generation unit generates data for a basic screen that should be displayed in response to the user operation. A hierarchical data generation unit generates hierarchical data from the data for the basic screen. A frame area determination unit determines a frame area that should be displayed. An updated area determination unit determines an area that should be updated in response to the user operation. A loading unit loads data necessary for display from a hard disk drive. A decoding unit decodes image data. A displayed image processing unit renders a displayed image.

    摘要翻译: 信息处理装置中的输入信息获取单元获取与输入装置中提供的用户操作有关的信息。 屏幕数据生成单元生成响应于用户操作而应显示的基本画面的数据。 分级数据生成单元从基本画面的数据生成分层数据。 帧区域确定单元确定应当显示的帧区域。 更新区域确定单元确定响应于用户操作应当更新的区域。 加载单元从硬盘驱动器加载显示所需的数据。 解码单元解码图像数据。 显示的图像处理单元呈现显示的图像。

    Imaging device, information processing device, information processing method, and method for synchronizing frame data output
    36.
    发明授权
    Imaging device, information processing device, information processing method, and method for synchronizing frame data output 有权
    成像装置,信息处理装置,信息处理方法以及同步帧数据输出的方法

    公开(公告)号:US09185269B2

    公开(公告)日:2015-11-10

    申请号:US14234008

    申请日:2012-05-31

    IPC分类号: H04N5/06 H04N5/073

    CPC分类号: H04N5/06 H04N5/073

    摘要: A shift time monitoring section of a host terminal monitors a shift between the input timing of frame data from an imaging device and the ideal input timing for the frame data, the ideal input timing being obtained from the output frequency of a display. An operation cycle adjusting section transmits a request signal for adjusting the operation cycle per frame in the imaging device according to the magnitude of the shift in the input timing. An H-counter section of the imaging device counts the outputting of the horizontal synchronizing signal with a vertical synchronizing signal in the imaging device as a starting point, and generates a signal at a predetermined scanning line. A VSync adjusting counter section counts a pixel clock with the signal from the H-counter section as a starting point, and generates a vertical synchronization signal at a value set to the pixel clock.

    摘要翻译: 主机终端的移位时间监视部分监视来自成像装置的帧数据的输入定时与帧数据的理想输入定时之间的偏移,从显示器的输出频率获得理想的输入定时。 操作周期调整部根据输入定时的移位幅度来发送用于调整成像装置中每帧操作周期的请求信号。 成像装置的H计数器部分以成像装置中的垂直同步信号为起始点对水平同步信号的输出进行计数,并且在预定扫描线处产生信号。 VSync调整计数器部分以来自H计数器部分的信号作为起始点对像素时钟进行计数,并且以设置为像素时钟的值生成垂直同步信号。

    Moving image processing program, moving image processing device, moving image processing method, and image-capturing device provided with moving image processing device
    37.
    发明授权
    Moving image processing program, moving image processing device, moving image processing method, and image-capturing device provided with moving image processing device 有权
    运动图像处理程序,运动图像处理装置,运动图像处理方法以及具有运动图像处理装置的图像捕获装置

    公开(公告)号:US09030569B2

    公开(公告)日:2015-05-12

    申请号:US13504349

    申请日:2010-07-13

    摘要: A camera outputs to a host terminal a moving image for display on a display. An image acquisition unit acquires an unprocessed image captured using an imaging element. A simple demosaic processing unit performs a demosaic process on the unprocessed image. A pyramid filter unit converts the unprocessed image into a plurality of reduced images whose resolutions vary in stages. An image transmission unit is provided with a selection unit for selecting a part of the unprocessed image as a specific part and also selecting any one of the plurality of reduced images as a specified reduced image. The specific part of the unprocessed image and the specified reduced image that have been selected are transmitted to a host terminal by a communication unit for a further image process.

    摘要翻译: 相机向主机终端输出用于在显示器上显示的运动图像。 图像获取单元获取使用成像元件捕获的未处理图像。 简单的马赛克处理单元对未处理的图像执行去马赛克处理。 金字塔过滤器单元将未处理的图像转换成分辨率分段变化的多个缩小图像。 图像发送单元设置有用于选择未处理图像的一部分作为特定部分的选择单元,并且还选择多个缩小图像中的任一个作为指定的缩小图像。 未处理图像的特定部分和已经选择的指定缩小图像通过用于进一步图像处理的通信单元发送到主机终端。

    Image processing device and image processing method
    38.
    发明授权
    Image processing device and image processing method 有权
    图像处理装置及图像处理方法

    公开(公告)号:US08878869B2

    公开(公告)日:2014-11-04

    申请号:US13120785

    申请日:2009-06-30

    摘要: Compressed image data of different resolutions stored in a hard disk drive is divided into blocks of substantially regular sizes. A determination is made as to whether a required block is stored in the main memory at predefined time intervals. If the block is not stored, the block is loaded into the main memory. Subsequently, the loaded compressed image data is referred to so that data for an image of an area required for display or for an image of an area predicted to be required is decoded and stored in a buffer memory. Of the images stored in a buffer area, i.e. a display buffer, the image of a display area is rendered in a frame memory. The display buffer and the decoding buffer are switched depending on the timing of completion of decoding or the amount of change in the display area.

    摘要翻译: 存储在硬盘驱动器中的不同分辨率的压缩图像数据被划分为基本上规则尺寸的块。 确定所需的块是否以预定义的时间间隔存储在主存储器中。 如果块未被存储,则该块被加载到主存储器中。 随后,参考所加载的压缩图像数据,使得用于显示所需区域的图像或预测需要的区域的图像的数据被解码并存储在缓冲存储器中。 在存储在缓冲区域(即显示缓冲器)中的图像中,显示区域的图像被呈现在帧存储器中。 显示缓冲器和解码缓冲器根据解码完成的定时或显示区域的变化量来切换。

    MOVING IMAGE CAPTURING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, AND IMAGE DATA PROCESSING METHOD
    39.
    发明申请
    MOVING IMAGE CAPTURING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, AND IMAGE DATA PROCESSING METHOD 有权
    移动图像捕获设备,信息处理系统,信息处理设备和图像数据处理方法

    公开(公告)号:US20140152773A1

    公开(公告)日:2014-06-05

    申请号:US14232985

    申请日:2012-05-31

    IPC分类号: H04N13/02

    摘要: A capture device is equipped with a stereo camera, and generates a plurality of demosaiced images of different sizes in which the left and right frame images have been reduced in stepwise fashion. Further, by cycling through the pixel rows of the rows of the images according to a predetermined rule to produce a connected stream, there is generated a virtual composite image that includes the plurality of demosaiced images, in which the pixel rows of the rows are pixel rows having undergone one round of connection. A host terminal sends to the capture device a data request signal designating a plurality of areas within the composite image, having a shared range in the longitudinal direction. The capture device clips out the designated areas, and sends to the host terminal a stream of a new composite image comprising only the clipped out areas. The host terminal cuts this into separate images, which are expanded into consecutive addresses in a main memory.

    摘要翻译: 拍摄装置配备有立体相机,并且生成其中左右帧图像已经以逐步方式减小的不同大小的多个去马赛克图像。 此外,通过根据预定规则循环遍历图像行的像素行以产生连接的流,生成包括多个去映射图像的虚拟合成图像,其中行的像素行是像素 已经经历了一轮连接的行。 主机终端向捕获设备发送指定合成图像内的多个区域的数据请求信号,其具有纵向方向上的共享范围。 捕获设备将指定区域剪辑出来,并向主机终端发送仅包括剪切出的区域的新合成图像的流。 主机终端将其分割成独立的图像,将其扩展到主存储器中的连续地址。

    IMAGING DEVICE, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND METHOD FOR SYNCHRONIZING FRAME DATA OUTPUT
    40.
    发明申请
    IMAGING DEVICE, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND METHOD FOR SYNCHRONIZING FRAME DATA OUTPUT 有权
    成像装置,信息处理装置,信息处理方法和用于同步帧数据输出的方法

    公开(公告)号:US20140139740A1

    公开(公告)日:2014-05-22

    申请号:US14234008

    申请日:2012-05-31

    IPC分类号: H04N5/06

    CPC分类号: H04N5/06 H04N5/073

    摘要: A shift time monitoring section of a host terminal monitors a shift between the input timing of frame data from an imaging device and the ideal input timing for the frame data, the ideal input timing being obtained from the output frequency of a display. An operation cycle adjusting section transmits a request signal for adjusting the operation cycle per frame in the imaging device according to the magnitude of the shift in the input timing. An H-counter section of the imaging device counts the outputting of the horizontal synchronizing signal with a vertical synchronizing signal in the imaging device as a starting point, and generates a signal at a predetermined scanning line. A VSync adjusting counter section counts a pixel clock with the signal from the H-counter section as a starting point, and generates a vertical synchronization signal at a value set to the pixel clock.

    摘要翻译: 主机终端的移位时间监视部分监视来自成像装置的帧数据的输入定时与帧数据的理想输入定时之间的偏移,从显示器的输出频率获得理想的输入定时。 操作周期调整部根据输入定时的移位幅度来发送用于调整成像装置中每帧操作周期的请求信号。 成像装置的H计数器部分以成像装置中的垂直同步信号为起始点对水平同步信号的输出进行计数,并且在预定扫描线处产生信号。 VSync调整计数器部分以来自H计数器部分的信号作为起始点对像素时钟进行计数,并且以设置为像素时钟的值生成垂直同步信号。