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Java API: converter for vector<KeyPoint> is fixed; test for inRange() improved

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This commit is contained in:
Andrey Pavlenko 2011-07-28 14:08:55 +00:00
parent ec1023813f
commit d2080a117e
2 changed files with 18 additions and 10 deletions
modules/java
android_test/src/org/opencv/test/core
coreTest.java
src/java
Converters.java

12
modules/java/android_test/src/org/opencv/test/core/coreTest.java

@ -666,8 +666,16 @@ public class coreTest extends OpenCVTestCase {
}
public void testInRange() {
Core.inRange(gray0, gray0, gray1, dst);
assertMatEqual(gray255, dst);
gray0.put(1, 1, 100, 150, 200);
Mat lo = new Mat(1, 1, CvType.CV_8UC1, new Scalar(120));
Mat hi = new Mat(1, 1, CvType.CV_8UC1, new Scalar(160));
Core.inRange(gray0, lo, hi, dst);
byte vals[] = new byte[3];
dst.get(1, 1, vals);
assertEquals(0, vals[0]);
assertEquals(-1, vals[1]);
assertEquals(0, vals[2]);
assertEquals(1, Core.countNonZero(dst));
}
public void testInsertChannel() {

4
modules/java/src/java/Converters.java

@ -272,8 +272,8 @@ public class Converters {
double[] buff = new double[7*count];
m.get(0, 0, buff);
for(int i=0; i<count; i++) {
kps.add( new KeyPoint( (float)buff[4*i], (float)buff[4*i+1], (float)buff[4*i+2], (float)buff[4*i+3],
(float)buff[4*i+4], (int)buff[4*i+5], (int)buff[4*i+6] ) );
kps.add( new KeyPoint( (float)buff[7*i], (float)buff[7*i+1], (float)buff[7*i+2], (float)buff[7*i+3],
(float)buff[7*i+4], (int)buff[7*i+5], (int)buff[7*i+6] ) );
}
}