Python Image.extract_channels Exemples

Exemple #1

Fichier : image_test.py Projet : Amos-zq/menpo

def test_image_extract_channels_multiple_reversed():
    image = Image(np.random.rand(120, 120, 3))
    extracted = image.extract_channels([2, 0])
    assert_equal(extracted.pixels[..., 0], image.pixels[..., 2])
    assert_equal(extracted.pixels[..., 1], image.pixels[..., 0])

Exemple #2

Fichier : image_test.py Projet : HaoyangWang/menpo

def test_image_extract_channels_multiple_reversed():
    image = Image(np.random.rand(3, 120, 120), copy=False)
    extracted = image.extract_channels([2, 0])
    assert_equal(extracted.pixels[0], image.pixels[2])
    assert_equal(extracted.pixels[1], image.pixels[0])

Exemple #3

Fichier : image_test.py Projet : Amos-zq/menpo

def test_image_extract_channels():
    image = Image(np.random.rand(120, 120, 3))
    extracted = image.extract_channels(0)
    assert_equal(extracted.pixels, image.pixels[..., [0]])

Exemple #4

Fichier : image_test.py Projet : jacksoncsy/menpo

def test_image_extract_channels_multiple_reversed():
    image = Image(np.random.rand(120, 120, 3))
    extracted = image.extract_channels([2, 0])
    assert_equal(extracted.pixels[..., 0], image.pixels[..., 2])
    assert_equal(extracted.pixels[..., 1], image.pixels[..., 0])

Exemple #5

Fichier : image_test.py Projet : HaoyangWang/menpo

def test_image_extract_channels():
    image = Image(np.random.rand(3, 120, 120), copy=False)
    extracted = image.extract_channels(0)
    assert_equal(extracted.pixels, image.pixels[[0], ...])

Exemple #6

Fichier : image_test.py Projet : jacksoncsy/menpo

def test_image_extract_channels():
    image = Image(np.random.rand(120, 120, 3))
    extracted = image.extract_channels(0)
    assert_equal(extracted.pixels, image.pixels[..., [0]])

Exemple #7

Fichier : test_image.py Projet : tzirakis/menpo

def test_image_extract_channels_multiple_reversed():
    image = Image(np.random.rand(3, 120, 120), copy=False)
    extracted = image.extract_channels([2, 0])
    assert_equal(extracted.pixels[0], image.pixels[2])
    assert_equal(extracted.pixels[1], image.pixels[0])

Exemple #8

Fichier : test_image.py Projet : tzirakis/menpo

def test_image_extract_channels():
    image = Image(np.random.rand(3, 120, 120), copy=False)
    extracted = image.extract_channels(0)
    assert_equal(extracted.pixels, image.pixels[[0], ...])

Exemple #9

def test_image_extract_channels_multiple():
    image = Image(np.random.rand(3, 120, 120))
    extracted = image.extract_channels([0, 2])
    assert_equal(extracted.pixels[0], image.pixels[0])
    assert_equal(extracted.pixels[1], image.pixels[2])

Exemple #10

Fichier : image_test.py Projet : OlivierML/menpo

def test_image_extract_channels_multiple():
    image = Image(np.random.rand(3, 120, 120))
    extracted = image.extract_channels([0, 2])
    assert_equal(extracted.pixels[0], image.pixels[0])
    assert_equal(extracted.pixels[1], image.pixels[2])