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modified some tests

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ser1zw 2011-01-03 19:19:21 +09:00
parent 2864293090
commit b446713253
1 changed files with 5 additions and 15 deletions
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20
test/test_cvmat.rb
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@ -1494,23 +1494,12 @@ class TestCvMat < OpenCVTestCase
assert_cvscalar_equal(CvScalar.new(-276, 0, 0, 0), m0.sum) assert_cvscalar_equal(CvScalar.new(-276, 0, 0, 0), m0.sum)
end end
def test_avg
m0 = create_cvmat(6, 4, :cv32f, 4) { |j, i, c|
CvScalar.new(c * 0.1, -c * 0.1, c, -c)
}
assert_in_delta(CvScalar.new(1.15, -1.15, 11.5, -11.5), m0.avg, 0.001)
mask = create_cvmat(6, 4, :cv8u, 1) { |j, i, c|
n = (i == j) ? 1 : 0
CvScalar.new(n)
}
assert_in_delta(CvScalar.new(0.75, -0.75, 7.5, -7.5), m0.avg(mask), 0.001)
end
def test_avg_sdv def test_avg_sdv
m0 = create_cvmat(6, 4, :cv32f, 4) { |j, i, c| m0 = create_cvmat(6, 4, :cv32f, 4) { |j, i, c|
CvScalar.new(c * 0.1, -c * 0.1, c, -c) CvScalar.new(c * 0.1, -c * 0.1, c, -c)
} }
assert_in_delta(CvScalar.new(1.15, -1.15, 11.5, -11.5), m0.avg, 0.001)
assert_in_delta(CvScalar.new(0.69221, 0.69221, 6.9221, 6.9221), m0.sdv, 0.001)
avg, sdv = m0.avg_sdv avg, sdv = m0.avg_sdv
assert_in_delta(CvScalar.new(1.15, -1.15, 11.5, -11.5), avg, 0.001) assert_in_delta(CvScalar.new(1.15, -1.15, 11.5, -11.5), avg, 0.001)
assert_in_delta(CvScalar.new(0.69221, 0.69221, 6.9221, 6.9221), sdv, 0.001) assert_in_delta(CvScalar.new(0.69221, 0.69221, 6.9221, 6.9221), sdv, 0.001)
@ -1519,12 +1508,13 @@ class TestCvMat < OpenCVTestCase
n = (i == j) ? 1 : 0 n = (i == j) ? 1 : 0
CvScalar.new(n) CvScalar.new(n)
} }
assert_in_delta(CvScalar.new(0.75, -0.75, 7.5, -7.5), m0.avg(mask), 0.001)
assert_in_delta(CvScalar.new(0.55901, 0.55901, 5.5901, 5.5901), m0.sdv(mask), 0.001)
avg, sdv = m0.avg_sdv(mask) avg, sdv = m0.avg_sdv(mask)
assert_in_delta(CvScalar.new(0.75, -0.75, 7.5, -7.5), avg, 0.001) assert_in_delta(CvScalar.new(0.75, -0.75, 7.5, -7.5), avg, 0.001)
assert_in_delta(CvScalar.new(0.55901, 0.55901, 5.5901, 5.5901), sdv, 0.001) assert_in_delta(CvScalar.new(0.55901, 0.55901, 5.5901, 5.5901), sdv, 0.001)
end end
end end