After I cmake the openpiv, I run the process.exe, use the picture in examples, but the output is very different from "README" file. and the ### piv.xy are all the same in different rows,. when I debug, i find the "grid" is right,the result.xy is not the same as "grid" point, and all the result.xy almost the same, i have run the project in two computers and get the same result. my os is windows 10.
the result of piv1.pgm and piv2.pgm,
the result of exp1_001_a.tiff and exp1_001_b.tiff,
After I cmake the openpiv, I run the process.exe, use the picture in examples, but the output is very different from "README" file. and the ### piv.xy are all the same in different rows,. when I debug, i find the "grid" is right,the result.xy is not the same as "grid" point, and all the result.xy almost the same, i have run the project in two computers and get the same result. my os is windows 10.
![image](https://user-images.githubusercontent.com/17736667/199379286-e4869267-5965-4688-b769-4044688c0c28.png)
the result of piv1.pgm and piv2.pgm,
the result of exp1_001_a.tiff and exp1_001_b.tiff,![image](https://user-images.githubusercontent.com/17736667/199381662-b539faf4-0469-4e9d-b613-97d4f902b47b.png)