Constructing image panorama using frame selection
    1.
    发明授权
    Constructing image panorama using frame selection 有权
    使用帧选择构建图像全景图

    公开(公告)号:US07860343B2

    公开(公告)日:2010-12-28

    申请号:US11402306

    申请日:2006-04-10

    Abstract: A new method, system, apparatus and software product for constructing by an electronic device an image panorama from a plurality of images based on their visual quality is presented. The same portion of a panoramic image scene is typically captured on multiple neighborhood video frames from which one can choose the best visual representation to be pasted into the panorama. Constructing the image panorama from the plurality of captured images can comprise the following steps: a) evaluating image quality of K consecutive frames out of the captured plurality of images using a predetermined criterion, b) selecting one image out of the evaluated K frames with the best image quality using a predetermined rule, and c) appending the selected frame to previously selected frames for constructing the image panorama. On-line and off-line implementations are possible.

    Abstract translation: 提出了一种用于由电子设备构建基于其视觉质量的来自多个图像的图像全景的新方法,系统,装置和软件产品。 全景图像场景的相同部分通常被捕获在多个邻域视频帧上,从该视频帧可以选择要粘贴到全景中的最佳视觉表示。 从多个拍摄图像构建图像全景图可以包括以下步骤:a)使用预定标准评估所捕获的多个图像中的K个连续帧的图像质量,b)从所评估的K个帧中选择一个图像,其中 使用预定规则的最佳图像质量,以及c)将所选择的帧附加到用于构建图像全景的先前选择的帧。 在线和离线实现是可能的。

    Constructing image panorama using frame selection
    2.
    发明申请
    Constructing image panorama using frame selection 有权
    使用帧选择构建图像全景图

    公开(公告)号:US20070237423A1

    公开(公告)日:2007-10-11

    申请号:US11402306

    申请日:2006-04-10

    Abstract: The specification and drawings present a new method, system, apparatus and software product for constructing by an electronic device an image panorama from a plurality of images based on their visual quality. The same portion of a panoramic image scene is typically captured on multiple neighborhood video frames from which one can choose the best visual representation to be pasted into the panorama. Constructing the image panorama from the plurality of captured images can comprise the following steps: a) evaluating image quality of K consecutive frames out of the captured plurality of images using a predetermined criterion, b) selecting one image out of the evaluated K frames with the best image quality using a predetermined rule, and c) appending the selected frame to previously selected frames for constructing the image panorama. On-line and off-line implementations are possible.

    Abstract translation: 说明书和附图提出了一种新的方法,系统,装置和软件产品,用于根据电视设备的视觉质量从多个图像构建图像全景图。 全景图像场景的相同部分通常被捕获在多个邻域视频帧上,从该视频帧可以选择要粘贴到全景中的最佳视觉表示。 从多个拍摄图像构建图像全景图可以包括以下步骤:a)使用预定标准评估所捕获的多个图像中的K个连续帧的图像质量,b)从所评估的K个帧中选择一个图像,其中 使用预定规则的最佳图像质量,以及c)将所选择的帧附加到用于构建图像全景的先前选择的帧。 在线和离线实现是可能的。

    Characterisation of paper
    3.
    发明申请
    Characterisation of paper 审中-公开
    纸的表征

    公开(公告)号:US20060045356A1

    公开(公告)日:2006-03-02

    申请号:US10526831

    申请日:2003-08-27

    CPC classification number: G01N33/346 G06K9/036 G06T7/0004 G06T2207/30124

    Abstract: A method and system for characterising paper, where from images of numerous paper samples are extracted multi-dimensional features describing features of the paper; the said features are entered as input into a learning classifier operating in an unsupervised manner, which produces an projection of the said data of each picture part in a low-dimension space in such a way that paper grades having close properties produce close projection in the low-dimension space and the classification results depicted in the low-dimension space are used to aid classification.

    Abstract translation: 一种用于表征纸张的方法和系统,其中从多个纸样的图像中提取描述纸的特征的多维特征; 所述特征作为输入输入到以无监督的方式操作的学习分类器,其以低维空间的方式产生每个图片部分的所述数据的投影,使得具有紧密属性的纸张级别在 低维空间和低维空间中描绘的分类结果用于辅助分类。

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