def test_gray(self):
args = dict(GT=self.path('gry'),
P=self.path('gry'),
metric='ergas',
ws=4)
ergas = sewar.cli(args)
self.assertTrue(ergas == 0)
def test_color(self):
args = dict(GT=self.path('clr'),
P=self.path('clr'),
metric='ergas',
ws=16)
ergas = sewar.cli(args)
self.assertTrue(ergas == 0)
def test_color(self):
args = dict(GT=self.path('clr'),
P=self.path('clr'),
metric='scc',
ws=9,
win=[[-2, -2, -2], [-2, 16, -2], [-2, -2, -2]])
scc = sewar.cli(args)
self.assertTrue(scc == 1)
def test_gray(self):
args = dict(
GT=self.path('gry'),
P=self.path('gry_noise'),
metric='psnrb',
)
psnrb = sewar.cli(args)
self.assertTrue(abs(psnrb - 15.0646) < self.eps)
def test_color(self):
args = dict(GT=self.path('clr'),
P=self.path('clr'),
metric='ssim',
ws=9,
K1=0.02,
K2=0.05)
ssim, _ = sewar.cli(args)
self.assertTrue(ssim == 1)
def test_color(self):
args = dict(GT=self.path('clr'),
P=self.path('clr'),
metric='msssim',
weights=[0.0448, 0.1333],
ws=9,
K1=0.05,
K2=0.15)
msssim = sewar.cli(args)
self.assertTrue(msssim == 1)
def test_color(self):
args = dict(GT=self.path('clr'), P=self.path('clr'), metric='mse')
mse = sewar.cli(args)
self.assertTrue(mse == 0.0)
def test_color_const(self):
args = dict(GT=self.path('clr'),
P=self.path('clr_const'),
metric='mse')
mse = sewar.cli(args)
self.assertTrue(abs(mse - 2302.953958) < self.eps)
def test_color_noise(self):
args = dict(GT=self.path('clr'),
P=self.path('clr_noise'),
metric='mse')
mse = sewar.cli(args)
self.assertTrue(abs(mse - 2391.465875) < self.eps)
def test_gray(self):
args = dict(GT=self.path('gry'), P=self.path('gry'), metric='mse')
mse = sewar.cli(args)
self.assertTrue(mse == 0.0)
