公开(公告)号：US08879871B2

公开(公告)日：2014-11-04

申请号：US11793480

申请日：2005-12-16

Applicant: Hélène Vadon ,  Christophe Latry

Inventor： Hélène Vadon ,  Christophe Latry

IPC: G06K9/36 ,  G06T17/05 ,  G01C11/06

CPC classification number: G06T17/05 ,  G01C11/06

Abstract: An image processing system in which the georeferencing of at least one digital image is achieved by means of at least one picture model of the said digital image and of a digital reference relief form. The digital image is obtained from a pair of digital images acquired in the same focal plane. An intermediate digital relief form is produced from said pair of digital images. The intermediate digital relief form and said digital reference relief form are processed to refine the said picture model of the said digital image to be georeferenced. A final digital relief form is generated and said final digital relief form and said digital image are projected in a geographical or cartographic system, for the purpose of their georeferencing. The pair of digital images in the same focal plane are acquired in a small stereoscopic base configuration by sensors located in the same focal plane.

Abstract translation: 一种图像处理系统，其中借助于所述数字图像的至少一个图像模型和数字参考浮雕形式来实现至少一个数字图像的地理参考。 数字图像从在同一焦平面上获取的一对数字图像获得。 从所述一对数字图像产生中间数字浮雕形式。 处理中间数字浮雕形式和所述数字参考浮雕形式以将所述数字图像的所述图像模型精细化以进行地理参考。 产生最终的数字救济表格，并且为了进行地理参考的目的，将所述最终数字救济表格和所述数字图像投影在地理或制图系统中。 在同一焦平面上的一对数字图像由位于同一焦平面上的传感器以小的立体基础配置获得。

公开(公告)号：US20080089558A1

公开(公告)日：2008-04-17

申请号：US11793480

申请日：2005-12-16

Applicant: Helene Vadon ,  Christophe Latry

Inventor： Helene Vadon ,  Christophe Latry

IPC: G06K9/00 ,  G06K9/62

CPC classification number: G06T17/05 ,  G01C11/06

Abstract: An image processing system in which the georeferencing of at least one digital image is achieved by means of at least one picture model of the said digital image and of a digital reference relief form. The digital image is obtained from a pair of digital images acquired in the same focal plane. An intermediate digital relief form is produced from said pair of digital images. The intermediate digital relief form and said digital reference relief form are processed to refine the said picture model of the said digital image to be georeferenced. A final digital relief form is generated and said final digital relief form and said digital image are projected in a geographical or cartographic system, for the purpose of their georeferencing. The pair of digital images in the same focal plane are acquired in a small stereoscopic base configuration by sensors located in the same focal plane.

Abstract translation: 一种图像处理系统，其中借助于所述数字图像的至少一个图像模型和数字参考浮雕形式来实现至少一个数字图像的地理参考。 数字图像从在同一焦平面上获取的一对数字图像获得。 从所述一对数字图像产生中间数字浮雕形式。 处理中间数字浮雕形式和所述数字参考浮雕形式以将所述数字图像的所述图像模型精细化以进行地理参考。 产生最终的数字救济表格，并且为了进行地理参考的目的，将所述最终的数字浮雕形式和所述数字图像预计在地理或制图系统中。 在同一焦平面上的一对数字图像由位于同一焦平面上的传感器以小的立体基础配置获得。

公开(公告)号：US06215522B1

公开(公告)日：2001-04-10

申请号：US08849902

申请日：1997-06-18

Applicant: Bernard Rouge ,  Christophe Latry ,  Jean-Claude Favard ,  Gilbert Pauc

Inventor： Bernard Rouge ,  Christophe Latry ,  Jean-Claude Favard ,  Gilbert Pauc

IPC: H04N314

CPC classification number: H04N3/08 ,  G01C11/025 ,  G06T3/4084 ,  H04N5/349

Abstract: A method of acquiring and processing a satellite observation image of the earth by means of at least one strip or a matrix of detectors of the charge transfer type travelling over an observed zone, in which a plurality of pixels are acquired, which pixels are sampled in a staggered configuration, the method being characterized in that the line pitch and the column pitch of said staggered sampling are such that the image spectrum is situated mainly in a zone of the Fourier plane where the modulation transfer function is meaningful and where spectrum aliasing is limited.

Abstract translation: 一种通过在观测区域上行进的电荷转移类型的至少一个条带或矩阵检测器来获取和处理地球的卫星观察图像的方法，其中获取多个像素，哪些像素被采样 该方法的特征在于，所述交错采样的线间距和列间距使得图像频谱主要位于傅立叶平面的区域中，其中调制传递函数有意义并且频谱混叠受限 。