Accessing/Extracting Two values From a Single Field

2015 5 26
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更新时间：2015 5 27
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Hello Guys. I am having some problem in accessing the values stored in a field. I have also uploaded an image to make my question more convenient and understandable. I hope I'll get a quick response and a working answer which solve my problem.
Answers and highly appreciated,Thanks In Advance

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Walter Roberson
Walter Roberson 2015-5-26
What is the data structure for the "field" ?
Ibraheem Salim
Ibraheem Salim 2015-5-27
Well Sir, struct is the data structure for field...

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Walter Roberson
Walter Roberson 2015-5-27

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x1 = Field1(1);
y1 = Field1(2);
x2 = Field2(1);
y2 = Field2(2);
But possibly your results are results from regionprops. If we assume that you had a call such as
Field = regionprops(YourImage, 'Centroid');
then
x1 = Field(1).Centroid(1);
y1 = Field(1).Centroid(2);
x2 = Field(2).Centroid(1);
y2 = Field(2).Centroid(2);

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Ibraheem Salim
Ibraheem Salim 2015-5-27
Sir Walter, A bundle of thanks for your kind help. You don't know how your help make my life relaxed for time. Looking forward to more kind help and guidance from you Regards.

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