System and method for data capture
    1.
    发明授权
    System and method for data capture 失效
    用于数据采集的系统和方法

    公开(公告)号:US07289151B2

    公开(公告)日:2007-10-30

    申请号:US10882826

    申请日:2004-07-01

    IPC分类号: G02B13/00

    CPC分类号: H04N5/23212

    摘要: In one embodiment there is shown a method for capturing data, the method comprising sensing a first signal, capturing an auto exposure (AE) image in response to a sensed first signal, the auto exposure image captured with settings based upon preestablished criterion, and upon the AE image being captured, determining if a second signal has been sensed, and if the second signal has been sensed, capturing a speculative full exposure image, and if the captured speculative full exposure is determined to be acceptable, reading the remainder of the captured speculative image.

    摘要翻译: 在一个实施例中,示出了一种用于捕获数据的方法,所述方法包括感测第一信号,响应于感测的第一信号捕获自动曝光(AE)图像,基于预先建立的标准的设置捕获的自动曝光图像,以及根据 拍摄的AE图像,确定是否已经感测到第二信号,并且如果已经感测到第二信号,则捕获推测性全曝光图像,并且如果捕获的推测全曝光被确定为可接受,则读取所捕获的剩余部分 投机形象。

    Filtering still image data from a multimode stream
    5.
    发明授权
    Filtering still image data from a multimode stream 有权
    从多模流中过滤静止图像数据

    公开(公告)号:US07193647B2

    公开(公告)日:2007-03-20

    申请号:US10304947

    申请日:2002-11-27

    IPC分类号: H04N5/225

    CPC分类号: H04N5/335 H04N5/232 H04N5/343

    摘要: An imaging apparatus includes at least one photosensor array operable to generate a multimode stream of image data including still image data and video data. The imaging apparatus further comprises a controller operable to filter still image data from the multimode stream.

    摘要翻译: 成像装置包括至少一个光电传感器阵列,其可操作以产生包括静止图像数据和视频数据的图像数据的多模流。 成像装置还包括可操作以从多模流过滤静止图像数据的控制器。

    Image scanner feature detection
    6.
    发明授权
    Image scanner feature detection 有权
    图像扫描仪功能检测

    公开(公告)号:US07773270B2

    公开(公告)日:2010-08-10

    申请号:US10752779

    申请日:2004-01-07

    IPC分类号: H04N1/04

    CPC分类号: H04N1/4097

    摘要: Systems are disclosed for detecting an unwanted artifact in an image scanner. An exemplary system includes a treated component of the image scanner, the treated component treated such that light reflects differently from the treated component than light reflected by an image being scanned by the image scanner. The light reflected from the treated component facilitates detection and removal of the unwanted artifact in the image being scanned, the unwanted artifact caused by the light reflected by the treated component.

    摘要翻译: 公开了用于检测图像扫描仪中的不想要的伪影的系统。 示例性系统包括图像扫描器的经处理的部件,经处理的部件使得光被处理成分反射的光不同于被图像扫描器扫描的图像所反射的光。 从经处理的组件反射的光有利于检测和去除被扫描图像中的不需要的伪像,这是由被处理的部件反射的光引起的不希望的伪像。

    Time-sliced still image generation
    7.
    发明授权
    Time-sliced still image generation 有权
    时间片静止图像生成

    公开(公告)号:US07312821B2

    公开(公告)日:2007-12-25

    申请号:US10454188

    申请日:2003-06-03

    IPC分类号: H04N5/225

    CPC分类号: H04N5/23245 H04N5/232

    摘要: A method is disclosed for capturing images, including reading image data in an image sensor from a photodetector array in the image sensor, and processing the image data in the image sensor. The method alternates between processing the image data to generate video frames and to generate portions of still images. A plurality of video frames are processed in the time it takes to process a complete still image. The video frames have a lower resolution than the still images.

    摘要翻译: 公开了一种用于捕获图像的方法,包括从图像传感器中的光电检测器阵列读取图像传感器中的图像数据,以及处理图像传感器中的图像数据。 该方法在处理图像数据之间交替生成视频帧并产生静止图像的部分。 在处理完整的静止图像所需的时间处理多个视频帧。 视频帧的分辨率低于静止图像。

    System and method for providing camera focus feedback
    8.
    发明授权
    System and method for providing camera focus feedback 有权
    提供相机焦点反馈的系统和方法

    公开(公告)号:US07248301B2

    公开(公告)日:2007-07-24

    申请号:US10428243

    申请日:2003-05-02

    IPC分类号: H04N5/232 H04N5/222

    CPC分类号: H04N5/23293 H04N5/23212

    摘要: Disclosed are systems and method for providing feedback to a user. In one embodiment, a system and a method pertain to analyzing levels of focus of discrete portions of an image, evaluating a relative focus of the image portions, and identifying to a user the image portions having the highest level of focus.

    摘要翻译: 公开了向用户提供反馈的系统和方法。 在一个实施例中,系统和方法涉及分析图像的离散部分的焦点级别,评估图像部分的相对焦点,以及向用户识别具有最高焦点级别的图像部分。

    Electronic imaging device focusing
    9.
    发明授权
    Electronic imaging device focusing 失效
    电子成像装置聚焦

    公开(公告)号:US06747808B2

    公开(公告)日:2004-06-08

    申请号:US10264669

    申请日:2002-10-04

    IPC分类号: G02B1514

    CPC分类号: G02B7/28 H04N5/23212

    摘要: An electronic imaging device that is focused by capturing data samples from a region of at least one photodetector while changing focus settings and analyzing the data samples to identify an optimum focus setting. The size of the regions from which the data samples are captured is reduced during focusing to reduce the amount of data to be processed.

    摘要翻译: 一种电子成像装置,其通过在改变聚焦设置并分析数据样本以识别最佳聚焦设置的同时从至少一个光电检测器的区域捕获数据样本来聚焦。 捕获数据样本的区域的大小在聚焦期间减少,以减少要处理的数据量。

    Systems and methods for responding to a data transfer
    10.
    发明授权
    Systems and methods for responding to a data transfer 失效
    用于响应数据传输的系统和方法

    公开(公告)号:US07406548B2

    公开(公告)日:2008-07-29

    申请号:US10811119

    申请日:2004-03-26

    IPC分类号: G06F13/00

    摘要: Systems and methods for responding to a data transfer are disclosed. One embodiment comprises a method that includes the following steps: determining a sustainable data transfer rate for data transfers to/from an external memory medium, acquiring a data stream, transforming the data stream, and selecting a value for at least one operational parameter associated with acquiring or transforming the data stream in response to the sustainable data transfer rate.

    摘要翻译: 公开了用于响应数据传送的系统和方法。 一个实施例包括一种方法,其包括以下步骤:确定用于向/从外部存储介质传送数据的可持续数据传输速率,获取数据流,变换数据流,以及选择与至少一个与 响应于可持续数据传输速率获取或转换数据流。