hub / github.com/DymanZy/OpenCVTest / empty

Method empty

openCVLibrary2411/src/main/java/org/opencv/core/Mat.java:1433–1439 · view source on GitHub ↗

Returns true if the array has no elements. The method returns true if Mat.total() is 0 or if Mat.data is NULL. Because of pop_back() and resize() methods M.total() == 0 does not imply that M.d

()

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Callers 15

MatOfByteMethod · 0.45

MatOfInt4Method · 0.45

MatOfDMatchMethod · 0.45

MatOfRectMethod · 0.45

MatOfFloat4Method · 0.45

MatOfPoint3Method · 0.45

MatOfFloatMethod · 0.45

MatOfPoint2fMethod · 0.45

MatOfPoint3fMethod · 0.45

MatOfIntMethod · 0.45

MatOfDoubleMethod · 0.45

MatOfKeyPointMethod · 0.45

Calls 1

n_emptyMethod · 0.95

Tested by 1

CvFaceUtilsMethod · 0.36