公开(公告)号：US08983114B2

公开(公告)日：2015-03-17

申请号：US13706148

申请日：2012-12-05

Applicant: Eitan Shelef ,  Jesse Lomask ,  Andrea Fildani

Inventor： Eitan Shelef ,  Jesse Lomask ,  Andrea Fildani

IPC: G06K9/00 ,  G06T7/00

CPC classification number: G06K9/00624 ,  G06K9/4609 ,  G06T7/12 ,  G06T7/168 ,  G06T2207/10032 ,  G06T2207/20064 ,  G06T2207/30181

Abstract: A computer implemented method for detecting a channel system comprises importing channel data, wherein the channel data includes intensity measurements associated with locations in the channel system. The method further comprises calculating, by a processor, directional first derivative data of the intensity measurements; selecting a plurality of localized test wavelets; calculating, by the processor, a plurality of fit-measures, wherein the plurality of fit-measures indicate correlations between the directional first derivatives and the plurality of localized test wavelets; and determining a plurality of selected wavelets from the plurality of localized test wavelets based on the plurality of fit-measures, wherein the plurality of selected wavelets model the channel system.

Abstract translation: 用于检测信道系统的计算机实现的方法包括导入信道数据，其中信道数据包括与信道系统中的位置相关联的强度测量。 该方法还包括由处理器计算强度测量的定向一阶导数数据; 选择多个局部测试小波; 由处理器计算多个拟合度量，其中所述多个拟合度量指示所述方向第一导数与所述多个局部化测试小波之间的相关性; 以及基于所述多个拟合度量，从所述多个局部测试小波中确定多个选择的小波，其中所述多个选择的小波对所述信道系统建模。

公开(公告)号：US20140153785A1

公开(公告)日：2014-06-05

申请号：US13706148

申请日：2012-12-05

Applicant: Eitan Shelef ,  Jesse Lomask ,  Andrea Fildani

Inventor： Eitan Shelef ,  Jesse Lomask ,  Andrea Fildani

IPC: G06K9/00

CPC classification number: G06K9/00624 ,  G06K9/4609 ,  G06T7/12 ,  G06T7/168 ,  G06T2207/10032 ,  G06T2207/20064 ,  G06T2207/30181

Abstract: A computer implemented method for detecting a channel system comprises importing channel data, wherein the channel data includes intensity measurements associated with locations in the channel system. The method further comprises calculating, by a processor, directional first derivative data of the intensity measurements; selecting a plurality of localized test wavelets; calculating, by the processor, a plurality of fit-measures, wherein the plurality of fit-measures indicate correlations between the directional first derivatives and the plurality of localized test wavelets; and determining a plurality of selected wavelets from the plurality of localized test wavelets based on the plurality of fit-measures, wherein the plurality of selected wavelets model the channel system.

Abstract translation: 用于检测信道系统的计算机实现的方法包括导入信道数据，其中信道数据包括与信道系统中的位置相关联的强度测量。 该方法还包括由处理器计算强度测量的定向一阶导数数据; 选择多个局部测试小波; 由处理器计算多个拟合度量，其中所述多个拟合度量指示所述方向第一导数与所述多个局部化测试小波之间的相关性; 以及基于所述多个拟合度量，从所述多个局部测试小波中确定多个选择的小波，其中所述多个选择的小波对所述信道系统建模。