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Java API minor fixes

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This commit is contained in:
Andrey Pavlenko
2012-03-23 15:18:05 +00:00
parent a97c2c838c
commit 1b2525703e
4 changed files with 49 additions and 31 deletions
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16
modules/java/src/java/utils+Converters.java
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@@ -547,6 +547,22 @@ public class Converters {
return res;
}
public static void Mat_to_vector_double(Mat m, List<Double> ds) {
if (ds == null)
throw new java.lang.IllegalArgumentException("ds == null");
int count = m.rows();
if (CvType.CV_64FC1 != m.type() || m.cols() != 1)
throw new java.lang.IllegalArgumentException(
"CvType.CV_64FC1 != m.type() || m.cols()!=1\n" + m);
ds.clear();
double[] buff = new double[count];
m.get(0, 0, buff);
for (int i = 0; i < count; i++) {
ds.add(buff[i]);
}
}
public static Mat vector_DMatch_to_Mat(List<DMatch> matches) {
Mat res;
int count = (matches != null) ? matches.size() : 0;