Python PIL.ImageOps.solarize() Examples
The following are 30
code examples of PIL.ImageOps.solarize().
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Example #1
| Source File: augmentation_transforms.py From multilabel-image-classification-tensorflow with MIT License | 6 votes |
|
def _solarize_impl(pil_img, level):
"""Applies PIL Solarize to `pil_img`.
Translate the image in the vertical direction by `level`
number of pixels.
Args:
pil_img: Image in PIL object.
level: Strength of the operation specified as an Integer from
[0, `PARAMETER_MAX`].
Returns:
A PIL Image that has had Solarize applied to it.
"""
level = int_parameter(level, 256)
return ImageOps.solarize(pil_img.convert('RGB'), 256 - level).convert('RGBA')
Example #2
| Source File: augmentation_transforms.py From uda with Apache License 2.0 | 6 votes |
|
def _solarize_impl(pil_img, level, _):
"""Applies PIL Solarize to `pil_img`.
Translate the image in the vertical direction by `level`
number of pixels.
Args:
pil_img: Image in PIL object.
level: Strength of the operation specified as an Integer from
[0, `PARAMETER_MAX`].
Returns:
A PIL Image that has had Solarize applied to it.
"""
level = int_parameter(level, 256)
return ImageOps.solarize(pil_img.convert('RGB'), 256 - level).convert('RGBA')
Example #3
| Source File: color.py From EfficientDet with Apache License 2.0 | 6 votes |
|
def __call__(self, image):
"""
Apply a visual effect on the image.
Args
image: Image to adjust
"""
random_enhance_id = np.random.randint(0, 4)
if random_enhance_id == 0:
image = color(image, prob=self.color_prob, factor=self.color_factor)
elif random_enhance_id == 1:
image = contrast(image, prob=self.contrast_prob, factor=self.contrast_factor)
elif random_enhance_id == 2:
image = brightness(image, prob=self.brightness_prob, factor=self.brightness_factor)
else:
image = sharpness(image, prob=self.sharpness_prob, factor=self.sharpness_factor)
random_ops_id = np.random.randint(0, 3)
if random_ops_id == 0:
image = autocontrast(image, prob=self.autocontrast_prob)
elif random_ops_id == 1:
image = equalize(image, prob=self.equalize_prob)
else:
image = solarize(image, prob=self.solarize_prob, threshold=self.solarize_threshold)
return image
Example #4
| Source File: color.py From keras-CenterNet with Apache License 2.0 | 6 votes |
|
def __call__(self, image):
"""
Apply a visual effect on the image.
Args
image: Image to adjust
"""
random_enhance_id = np.random.randint(0, 4)
if random_enhance_id == 0:
image = color(image, prob=self.color_prob, factor=self.color_factor)
elif random_enhance_id == 1:
image = contrast(image, prob=self.contrast_prob, factor=self.contrast_factor)
elif random_enhance_id == 2:
image = brightness(image, prob=self.brightness_prob, factor=self.brightness_factor)
else:
image = sharpness(image, prob=self.sharpness_prob, factor=self.sharpness_factor)
random_ops_id = np.random.randint(0, 3)
if random_ops_id == 0:
image = autocontrast(image, prob=self.autocontrast_prob)
elif random_ops_id == 1:
image = equalize(image, prob=self.equalize_prob)
else:
image = solarize(image, prob=self.solarize_prob, threshold=self.solarize_threshold)
return image
Example #5
| Source File: augmentation_transforms.py From g-tensorflow-models with Apache License 2.0 | 6 votes |
|
def _solarize_impl(pil_img, level):
"""Applies PIL Solarize to `pil_img`.
Translate the image in the vertical direction by `level`
number of pixels.
Args:
pil_img: Image in PIL object.
level: Strength of the operation specified as an Integer from
[0, `PARAMETER_MAX`].
Returns:
A PIL Image that has had Solarize applied to it.
"""
level = int_parameter(level, 256)
return ImageOps.solarize(pil_img.convert('RGB'), 256 - level).convert('RGBA')
Example #6
| Source File: augmentation_transforms.py From models with Apache License 2.0 | 6 votes |
|
def _solarize_impl(pil_img, level):
"""Applies PIL Solarize to `pil_img`.
Translate the image in the vertical direction by `level`
number of pixels.
Args:
pil_img: Image in PIL object.
level: Strength of the operation specified as an Integer from
[0, `PARAMETER_MAX`].
Returns:
A PIL Image that has had Solarize applied to it.
"""
level = int_parameter(level, 256)
return ImageOps.solarize(pil_img.convert('RGB'), 256 - level).convert('RGBA')
Example #7
| Source File: autoaugment.py From University1652-Baseline with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
#SubPolicy(0.4, "posterize", 8, 0.6, "rotate", 9, fillcolor),
#SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "posterize", 7, 0.6, "posterize", 6, fillcolor),
#SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
#SubPolicy(0.4, "equalize", 4, 0.8, "rotate", 8, fillcolor),
#SubPolicy(0.6, "solarize", 3, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.8, "posterize", 5, 1.0, "equalize", 2, fillcolor),
#SubPolicy(0.2, "rotate", 3, 0.6, "solarize", 8, fillcolor),
SubPolicy(0.6, "equalize", 8, 0.4, "posterize", 6, fillcolor),
#SubPolicy(0.8, "rotate", 8, 0.4, "color", 0, fillcolor),
#SubPolicy(0.4, "rotate", 9, 0.6, "equalize", 2, fillcolor),
SubPolicy(0.0, "equalize", 7, 0.8, "equalize", 8, fillcolor),
#SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
#SubPolicy(0.8, "rotate", 8, 1.0, "color", 2, fillcolor),
#SubPolicy(0.8, "color", 8, 0.8, "solarize", 7, fillcolor),
#SubPolicy(0.4, "sharpness", 7, 0.6, "invert", 8, fillcolor),
SubPolicy(0.6, "shearX", 5, 1.0, "equalize", 9, fillcolor),
SubPolicy(0.4, "color", 0, 0.6, "equalize", 3, fillcolor),
#SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
#SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor)
]
Example #8
| Source File: data_utils.py From nni with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.1, "invert", 7, 0.2, "contrast", 6, fillcolor),
SubPolicy(0.7, "rotate", 2, 0.3, "translateX", 9, fillcolor),
SubPolicy(0.8, "sharpness", 1, 0.9, "sharpness", 3, fillcolor),
SubPolicy(0.5, "shearY", 8, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.5, "autocontrast", 8, 0.9, "equalize", 2, fillcolor),
SubPolicy(0.2, "shearY", 7, 0.3, "posterize", 7, fillcolor),
SubPolicy(0.4, "color", 3, 0.6, "brightness", 7, fillcolor),
SubPolicy(0.3, "sharpness", 9, 0.7, "brightness", 9, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.5, "equalize", 1, fillcolor),
SubPolicy(0.6, "contrast", 7, 0.6, "sharpness", 5, fillcolor),
SubPolicy(0.7, "color", 7, 0.5, "translateX", 8, fillcolor),
SubPolicy(0.3, "equalize", 7, 0.4, "autocontrast", 8, fillcolor),
SubPolicy(0.4, "translateY", 3, 0.2, "sharpness", 6, fillcolor),
SubPolicy(0.9, "brightness", 6, 0.2, "color", 8, fillcolor),
SubPolicy(0.5, "solarize", 2, 0.0, "invert", 3, fillcolor),
SubPolicy(0.2, "equalize", 0, 0.6, "autocontrast", 0, fillcolor),
SubPolicy(0.2, "equalize", 8, 0.6, "equalize", 4, fillcolor),
SubPolicy(0.9, "color", 9, 0.6, "equalize", 6, fillcolor),
SubPolicy(0.8, "autocontrast", 4, 0.2, "solarize", 8, fillcolor),
SubPolicy(0.1, "brightness", 3, 0.7, "color", 0, fillcolor),
SubPolicy(0.4, "solarize", 5, 0.9, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "translateY", 9, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.9, "autocontrast", 2, 0.8, "solarize", 3, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.1, "invert", 3, fillcolor),
SubPolicy(0.7, "translateY", 9, 0.9, "autocontrast", 1, fillcolor)
]
Example #9
| Source File: data_utils.py From nni with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.4, "posterize", 8, 0.6, "rotate", 9, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "posterize", 7, 0.6, "posterize", 6, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.4, "equalize", 4, 0.8, "rotate", 8, fillcolor),
SubPolicy(0.6, "solarize", 3, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.8, "posterize", 5, 1.0, "equalize", 2, fillcolor),
SubPolicy(0.2, "rotate", 3, 0.6, "solarize", 8, fillcolor),
SubPolicy(0.6, "equalize", 8, 0.4, "posterize", 6, fillcolor),
SubPolicy(0.8, "rotate", 8, 0.4, "color", 0, fillcolor),
SubPolicy(0.4, "rotate", 9, 0.6, "equalize", 2, fillcolor),
SubPolicy(0.0, "equalize", 7, 0.8, "equalize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "rotate", 8, 1.0, "color", 2, fillcolor),
SubPolicy(0.8, "color", 8, 0.8, "solarize", 7, fillcolor),
SubPolicy(0.4, "sharpness", 7, 0.6, "invert", 8, fillcolor),
SubPolicy(0.6, "shearX", 5, 1.0, "equalize", 9, fillcolor),
SubPolicy(0.4, "color", 0, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor)
]
Example #10
| Source File: auto_augment.py From isic2019 with MIT License | 5 votes |
|
def solarize(img, magnitude):
magnitudes = np.linspace(0, 256, 11)
img = ImageOps.solarize(img, random.uniform(magnitudes[magnitude], magnitudes[magnitude+1]))
return img
Example #11
| Source File: data_utils.py From nni with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.9, "shearX", 4, 0.2, "invert", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.7, "invert", 5, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.6, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 3, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "equalize", 1, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.8, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.4, "invert", 5, fillcolor),
SubPolicy(0.9, "shearY", 5, 0.2, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 6, 0.8, "autocontrast", 1, fillcolor),
SubPolicy(0.6, "equalize", 3, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.3, "solarize", 3, fillcolor),
SubPolicy(0.8, "shearY", 8, 0.7, "invert", 4, fillcolor),
SubPolicy(0.9, "equalize", 5, 0.6, "translateY", 6, fillcolor),
SubPolicy(0.9, "invert", 4, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.3, "contrast", 3, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.8, "invert", 5, 0.0, "translateY", 2, fillcolor),
SubPolicy(0.7, "shearY", 6, 0.4, "solarize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.3, "shearY", 7, 0.9, "translateX", 3, fillcolor),
SubPolicy(0.1, "shearX", 6, 0.6, "invert", 5, fillcolor),
SubPolicy(0.7, "solarize", 2, 0.6, "translateY", 7, fillcolor),
SubPolicy(0.8, "shearY", 4, 0.8, "invert", 8, fillcolor),
SubPolicy(0.7, "shearX", 9, 0.8, "translateY", 3, fillcolor),
SubPolicy(0.8, "shearY", 5, 0.7, "autocontrast", 3, fillcolor),
SubPolicy(0.7, "shearX", 2, 0.1, "invert", 5, fillcolor)
]
Example #12
| Source File: autoaugment.py From NAS-Benchmark with GNU General Public License v3.0 | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.4, "posterize", 8, 0.6, "rotate", 9, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "posterize", 7, 0.6, "posterize", 6, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.4, "equalize", 4, 0.8, "rotate", 8, fillcolor),
SubPolicy(0.6, "solarize", 3, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.8, "posterize", 5, 1.0, "equalize", 2, fillcolor),
SubPolicy(0.2, "rotate", 3, 0.6, "solarize", 8, fillcolor),
SubPolicy(0.6, "equalize", 8, 0.4, "posterize", 6, fillcolor),
SubPolicy(0.8, "rotate", 8, 0.4, "color", 0, fillcolor),
SubPolicy(0.4, "rotate", 9, 0.6, "equalize", 2, fillcolor),
SubPolicy(0.0, "equalize", 7, 0.8, "equalize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "rotate", 8, 1.0, "color", 2, fillcolor),
SubPolicy(0.8, "color", 8, 0.8, "solarize", 7, fillcolor),
SubPolicy(0.4, "sharpness", 7, 0.6, "invert", 8, fillcolor),
SubPolicy(0.6, "shearX", 5, 1.0, "equalize", 9, fillcolor),
SubPolicy(0.4, "color", 0, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor)
]
Example #13
| Source File: autoaugment.py From NAS-Benchmark with GNU General Public License v3.0 | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.1, "invert", 7, 0.2, "contrast", 6, fillcolor),
SubPolicy(0.7, "rotate", 2, 0.3, "translateX", 9, fillcolor),
SubPolicy(0.8, "sharpness", 1, 0.9, "sharpness", 3, fillcolor),
SubPolicy(0.5, "shearY", 8, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.5, "autocontrast", 8, 0.9, "equalize", 2, fillcolor),
SubPolicy(0.2, "shearY", 7, 0.3, "posterize", 7, fillcolor),
SubPolicy(0.4, "color", 3, 0.6, "brightness", 7, fillcolor),
SubPolicy(0.3, "sharpness", 9, 0.7, "brightness", 9, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.5, "equalize", 1, fillcolor),
SubPolicy(0.6, "contrast", 7, 0.6, "sharpness", 5, fillcolor),
SubPolicy(0.7, "color", 7, 0.5, "translateX", 8, fillcolor),
SubPolicy(0.3, "equalize", 7, 0.4, "autocontrast", 8, fillcolor),
SubPolicy(0.4, "translateY", 3, 0.2, "sharpness", 6, fillcolor),
SubPolicy(0.9, "brightness", 6, 0.2, "color", 8, fillcolor),
SubPolicy(0.5, "solarize", 2, 0.0, "invert", 3, fillcolor),
SubPolicy(0.2, "equalize", 0, 0.6, "autocontrast", 0, fillcolor),
SubPolicy(0.2, "equalize", 8, 0.8, "equalize", 4, fillcolor),
SubPolicy(0.9, "color", 9, 0.6, "equalize", 6, fillcolor),
SubPolicy(0.8, "autocontrast", 4, 0.2, "solarize", 8, fillcolor),
SubPolicy(0.1, "brightness", 3, 0.7, "color", 0, fillcolor),
SubPolicy(0.4, "solarize", 5, 0.9, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "translateY", 9, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.9, "autocontrast", 2, 0.8, "solarize", 3, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.1, "invert", 3, fillcolor),
SubPolicy(0.7, "translateY", 9, 0.9, "autocontrast", 1, fillcolor)
]
Example #14
| Source File: autoaugment.py From NAS-Benchmark with GNU General Public License v3.0 | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.9, "shearX", 4, 0.2, "invert", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.7, "invert", 5, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.6, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 3, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "equalize", 1, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.8, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.4, "invert", 5, fillcolor),
SubPolicy(0.9, "shearY", 5, 0.2, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 6, 0.8, "autocontrast", 1, fillcolor),
SubPolicy(0.6, "equalize", 3, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.3, "solarize", 3, fillcolor),
SubPolicy(0.8, "shearY", 8, 0.7, "invert", 4, fillcolor),
SubPolicy(0.9, "equalize", 5, 0.6, "translateY", 6, fillcolor),
SubPolicy(0.9, "invert", 4, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.3, "contrast", 3, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.8, "invert", 5, 0.0, "translateY", 2, fillcolor),
SubPolicy(0.7, "shearY", 6, 0.4, "solarize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.3, "shearY", 7, 0.9, "translateX", 3, fillcolor),
SubPolicy(0.1, "shearX", 6, 0.6, "invert", 5, fillcolor),
SubPolicy(0.7, "solarize", 2, 0.6, "translateY", 7, fillcolor),
SubPolicy(0.8, "shearY", 4, 0.8, "invert", 8, fillcolor),
SubPolicy(0.7, "shearX", 9, 0.8, "translateY", 3, fillcolor),
SubPolicy(0.8, "shearY", 5, 0.7, "autocontrast", 3, fillcolor),
SubPolicy(0.7, "shearX", 2, 0.1, "invert", 5, fillcolor)
]
Example #15
| Source File: auto_augment.py From keras-auto-augment with MIT License | 5 votes |
|
def solarize(img, magnitude):
magnitudes = np.linspace(0, 256, 11)
img = Image.fromarray(img)
img = ImageOps.solarize(img, random.uniform(magnitudes[magnitude], magnitudes[magnitude+1]))
img = np.array(img)
return img
Example #16
| Source File: augmentations.py From augmix with Apache License 2.0 | 5 votes |
|
def solarize(pil_img, level): level = int_parameter(sample_level(level), 256) return ImageOps.solarize(pil_img, 256 - level)
Example #17
| Source File: autoaugment.py From University1652-Baseline with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.4, "posterize", 8, 0.6, "rotate", 9, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "posterize", 7, 0.6, "posterize", 6, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.4, "equalize", 4, 0.8, "rotate", 8, fillcolor),
SubPolicy(0.6, "solarize", 3, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.8, "posterize", 5, 1.0, "equalize", 2, fillcolor),
SubPolicy(0.2, "rotate", 3, 0.6, "solarize", 8, fillcolor),
SubPolicy(0.6, "equalize", 8, 0.4, "posterize", 6, fillcolor),
SubPolicy(0.8, "rotate", 8, 0.4, "color", 0, fillcolor),
SubPolicy(0.4, "rotate", 9, 0.6, "equalize", 2, fillcolor),
SubPolicy(0.0, "equalize", 7, 0.8, "equalize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "rotate", 8, 1.0, "color", 2, fillcolor),
SubPolicy(0.8, "color", 8, 0.8, "solarize", 7, fillcolor),
SubPolicy(0.4, "sharpness", 7, 0.6, "invert", 8, fillcolor),
SubPolicy(0.6, "shearX", 5, 1.0, "equalize", 9, fillcolor),
SubPolicy(0.4, "color", 0, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor)
]
Example #18
| Source File: benchmark.py From albumentations with MIT License | 5 votes |
|
def albumentations(self, img):
return albumentations.solarize(img)
Example #19
| Source File: autoaugment.py From University1652-Baseline with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.1, "invert", 7, 0.2, "contrast", 6, fillcolor),
SubPolicy(0.7, "rotate", 2, 0.3, "translateX", 9, fillcolor),
SubPolicy(0.8, "sharpness", 1, 0.9, "sharpness", 3, fillcolor),
SubPolicy(0.5, "shearY", 8, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.5, "autocontrast", 8, 0.9, "equalize", 2, fillcolor),
SubPolicy(0.2, "shearY", 7, 0.3, "posterize", 7, fillcolor),
SubPolicy(0.4, "color", 3, 0.6, "brightness", 7, fillcolor),
SubPolicy(0.3, "sharpness", 9, 0.7, "brightness", 9, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.5, "equalize", 1, fillcolor),
SubPolicy(0.6, "contrast", 7, 0.6, "sharpness", 5, fillcolor),
SubPolicy(0.7, "color", 7, 0.5, "translateX", 8, fillcolor),
SubPolicy(0.3, "equalize", 7, 0.4, "autocontrast", 8, fillcolor),
SubPolicy(0.4, "translateY", 3, 0.2, "sharpness", 6, fillcolor),
SubPolicy(0.9, "brightness", 6, 0.2, "color", 8, fillcolor),
SubPolicy(0.5, "solarize", 2, 0.0, "invert", 3, fillcolor),
SubPolicy(0.2, "equalize", 0, 0.6, "autocontrast", 0, fillcolor),
SubPolicy(0.2, "equalize", 8, 0.8, "equalize", 4, fillcolor),
SubPolicy(0.9, "color", 9, 0.6, "equalize", 6, fillcolor),
SubPolicy(0.8, "autocontrast", 4, 0.2, "solarize", 8, fillcolor),
SubPolicy(0.1, "brightness", 3, 0.7, "color", 0, fillcolor),
SubPolicy(0.4, "solarize", 5, 0.9, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "translateY", 9, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.9, "autocontrast", 2, 0.8, "solarize", 3, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.1, "invert", 3, fillcolor),
SubPolicy(0.7, "translateY", 9, 0.9, "autocontrast", 1, fillcolor)
]
Example #20
| Source File: autoaugment.py From University1652-Baseline with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.9, "shearX", 4, 0.2, "invert", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.7, "invert", 5, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.6, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 3, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "equalize", 1, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.8, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.4, "invert", 5, fillcolor),
SubPolicy(0.9, "shearY", 5, 0.2, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 6, 0.8, "autocontrast", 1, fillcolor),
SubPolicy(0.6, "equalize", 3, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.3, "solarize", 3, fillcolor),
SubPolicy(0.8, "shearY", 8, 0.7, "invert", 4, fillcolor),
SubPolicy(0.9, "equalize", 5, 0.6, "translateY", 6, fillcolor),
SubPolicy(0.9, "invert", 4, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.3, "contrast", 3, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.8, "invert", 5, 0.0, "translateY", 2, fillcolor),
SubPolicy(0.7, "shearY", 6, 0.4, "solarize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.3, "shearY", 7, 0.9, "translateX", 3, fillcolor),
SubPolicy(0.1, "shearX", 6, 0.6, "invert", 5, fillcolor),
SubPolicy(0.7, "solarize", 2, 0.6, "translateY", 7, fillcolor),
SubPolicy(0.8, "shearY", 4, 0.8, "invert", 8, fillcolor),
SubPolicy(0.7, "shearX", 9, 0.8, "translateY", 3, fillcolor),
SubPolicy(0.8, "shearY", 5, 0.7, "autocontrast", 3, fillcolor),
SubPolicy(0.7, "shearX", 2, 0.1, "invert", 5, fillcolor)
]
Example #21
| Source File: color.py From EfficientDet with Apache License 2.0 | 5 votes |
|
def solarize(image, prob=0.5, threshold=128.):
random_prob = np.random.uniform()
if random_prob > prob:
return image
image = Image.fromarray(image[..., ::-1])
image = ImageOps.solarize(image, threshold=threshold)
image = np.array(image)[..., ::-1]
return image
Example #22
| Source File: operations.py From Auto-PyTorch with Apache License 2.0 | 5 votes |
|
def __call__(self, image):
if random.uniform(0, 1) > self.prob:
return image
else:
magnitude_range = np.linspace(0, 256, 10)
threshold = magnitude_range[self.magnitude]
return ImageOps.solarize(image, threshold)
Example #23
| Source File: autoaugment.py From semisup-adv with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.4, "posterize", 8, 0.6, "rotate", 9, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "posterize", 7, 0.6, "posterize", 6, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.4, "equalize", 4, 0.8, "rotate", 8, fillcolor),
SubPolicy(0.6, "solarize", 3, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.8, "posterize", 5, 1.0, "equalize", 2, fillcolor),
SubPolicy(0.2, "rotate", 3, 0.6, "solarize", 8, fillcolor),
SubPolicy(0.6, "equalize", 8, 0.4, "posterize", 6, fillcolor),
SubPolicy(0.8, "rotate", 8, 0.4, "color", 0, fillcolor),
SubPolicy(0.4, "rotate", 9, 0.6, "equalize", 2, fillcolor),
SubPolicy(0.0, "equalize", 7, 0.8, "equalize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor),
SubPolicy(0.8, "rotate", 8, 1.0, "color", 2, fillcolor),
SubPolicy(0.8, "color", 8, 0.8, "solarize", 7, fillcolor),
SubPolicy(0.4, "sharpness", 7, 0.6, "invert", 8, fillcolor),
SubPolicy(0.6, "shearX", 5, 1.0, "equalize", 9, fillcolor),
SubPolicy(0.4, "color", 0, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.4, "equalize", 7, 0.2, "solarize", 4, fillcolor),
SubPolicy(0.6, "solarize", 5, 0.6, "autocontrast", 5, fillcolor),
SubPolicy(0.6, "invert", 4, 1.0, "equalize", 8, fillcolor),
SubPolicy(0.6, "color", 4, 1.0, "contrast", 8, fillcolor)
]
Example #24
| Source File: autoaugment.py From semisup-adv with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.1, "invert", 7, 0.2, "contrast", 6, fillcolor),
SubPolicy(0.7, "rotate", 2, 0.3, "translateX", 9, fillcolor),
SubPolicy(0.8, "sharpness", 1, 0.9, "sharpness", 3, fillcolor),
SubPolicy(0.5, "shearY", 8, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.5, "autocontrast", 8, 0.9, "equalize", 2, fillcolor),
SubPolicy(0.2, "shearY", 7, 0.3, "posterize", 7, fillcolor),
SubPolicy(0.4, "color", 3, 0.6, "brightness", 7, fillcolor),
SubPolicy(0.3, "sharpness", 9, 0.7, "brightness", 9, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.5, "equalize", 1, fillcolor),
SubPolicy(0.6, "contrast", 7, 0.6, "sharpness", 5, fillcolor),
SubPolicy(0.7, "color", 7, 0.5, "translateX", 8, fillcolor),
SubPolicy(0.3, "equalize", 7, 0.4, "autocontrast", 8, fillcolor),
SubPolicy(0.4, "translateY", 3, 0.2, "sharpness", 6, fillcolor),
SubPolicy(0.9, "brightness", 6, 0.2, "color", 8, fillcolor),
SubPolicy(0.5, "solarize", 2, 0.0, "invert", 3, fillcolor),
SubPolicy(0.2, "equalize", 0, 0.6, "autocontrast", 0, fillcolor),
SubPolicy(0.2, "equalize", 8, 0.8, "equalize", 4, fillcolor),
SubPolicy(0.9, "color", 9, 0.6, "equalize", 6, fillcolor),
SubPolicy(0.8, "autocontrast", 4, 0.2, "solarize", 8, fillcolor),
SubPolicy(0.1, "brightness", 3, 0.7, "color", 0, fillcolor),
SubPolicy(0.4, "solarize", 5, 0.9, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "translateY", 9, 0.7, "translateY", 9, fillcolor),
SubPolicy(0.9, "autocontrast", 2, 0.8, "solarize", 3, fillcolor),
SubPolicy(0.8, "equalize", 8, 0.1, "invert", 3, fillcolor),
SubPolicy(0.7, "translateY", 9, 0.9, "autocontrast", 1, fillcolor)
]
Example #25
| Source File: autoaugment.py From semisup-adv with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.9, "shearX", 4, 0.2, "invert", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.7, "invert", 5, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.6, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 3, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "equalize", 1, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.8, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.4, "invert", 5, fillcolor),
SubPolicy(0.9, "shearY", 5, 0.2, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 6, 0.8, "autocontrast", 1, fillcolor),
SubPolicy(0.6, "equalize", 3, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.3, "solarize", 3, fillcolor),
SubPolicy(0.8, "shearY", 8, 0.7, "invert", 4, fillcolor),
SubPolicy(0.9, "equalize", 5, 0.6, "translateY", 6, fillcolor),
SubPolicy(0.9, "invert", 4, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.3, "contrast", 3, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.8, "invert", 5, 0.0, "translateY", 2, fillcolor),
SubPolicy(0.7, "shearY", 6, 0.4, "solarize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.3, "shearY", 7, 0.9, "translateX", 3, fillcolor),
SubPolicy(0.1, "shearX", 6, 0.6, "invert", 5, fillcolor),
SubPolicy(0.7, "solarize", 2, 0.6, "translateY", 7, fillcolor),
SubPolicy(0.8, "shearY", 4, 0.8, "invert", 8, fillcolor),
SubPolicy(0.7, "shearX", 9, 0.8, "translateY", 3, fillcolor),
SubPolicy(0.8, "shearY", 5, 0.7, "autocontrast", 3, fillcolor),
SubPolicy(0.7, "shearX", 2, 0.1, "invert", 5, fillcolor)
]
Example #26
| Source File: color.py From keras-CenterNet with Apache License 2.0 | 5 votes |
|
def solarize(image, prob=0.5, threshold=128.):
random_prob = np.random.uniform()
if random_prob > prob:
return image
image = Image.fromarray(image[..., ::-1])
image = ImageOps.solarize(image, threshold=threshold)
image = np.array(image)[..., ::-1]
return image
Example #27
| Source File: augmentation_transforms.py From Auto-PyTorch with Apache License 2.0 | 5 votes |
|
def _solarize_impl(pil_img, level):
"""Applies PIL Solarize to `pil_img`.
Translate the image in the vertical direction by `level`
number of pixels.
Args:
pil_img: Image in PIL object.
level: Strength of the operation specified as an Integer from
[0, `PARAMETER_MAX`].
Returns:
A PIL Image that has had Solarize applied to it.
"""
level = int_parameter(level, 256)
return ImageOps.solarize(pil_img.convert('RGB'), 256 - level).convert('RGBA')
Example #28
| Source File: benchmark.py From albumentations with MIT License | 5 votes |
|
def pillow(self, img):
return ImageOps.solarize(img)
Example #29
| Source File: autoaugment.py From convNet.pytorch with MIT License | 5 votes |
|
def __init__(self, fillcolor=(128, 128, 128)):
self.policies = [
SubPolicy(0.9, "shearX", 4, 0.2, "invert", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.7, "invert", 5, fillcolor),
SubPolicy(0.6, "equalize", 5, 0.6, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 3, 0.6, "equalize", 3, fillcolor),
SubPolicy(0.6, "equalize", 1, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.8, "autocontrast", 3, fillcolor),
SubPolicy(0.9, "shearY", 8, 0.4, "invert", 5, fillcolor),
SubPolicy(0.9, "shearY", 5, 0.2, "solarize", 6, fillcolor),
SubPolicy(0.9, "invert", 6, 0.8, "autocontrast", 1, fillcolor),
SubPolicy(0.6, "equalize", 3, 0.9, "rotate", 3, fillcolor),
SubPolicy(0.9, "shearX", 4, 0.3, "solarize", 3, fillcolor),
SubPolicy(0.8, "shearY", 8, 0.7, "invert", 4, fillcolor),
SubPolicy(0.9, "equalize", 5, 0.6, "translateY", 6, fillcolor),
SubPolicy(0.9, "invert", 4, 0.6, "equalize", 7, fillcolor),
SubPolicy(0.3, "contrast", 3, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.8, "invert", 5, 0.0, "translateY", 2, fillcolor),
SubPolicy(0.7, "shearY", 6, 0.4, "solarize", 8, fillcolor),
SubPolicy(0.6, "invert", 4, 0.8, "rotate", 4, fillcolor),
SubPolicy(0.3, "shearY", 7, 0.9, "translateX", 3, fillcolor),
SubPolicy(0.1, "shearX", 6, 0.6, "invert", 5, fillcolor),
SubPolicy(0.7, "solarize", 2, 0.6, "translateY", 7, fillcolor),
SubPolicy(0.8, "shearY", 4, 0.8, "invert", 8, fillcolor),
SubPolicy(0.7, "shearX", 9, 0.8, "translateY", 3, fillcolor),
SubPolicy(0.8, "shearY", 5, 0.7, "autocontrast", 3, fillcolor),
SubPolicy(0.7, "shearX", 2, 0.1, "invert", 5, fillcolor)
]
Example #30
| Source File: auto_augment.py From pytorch-auto-augment with MIT License | 5 votes |
|
def solarize(img, magnitude):
magnitudes = np.linspace(0, 256, 11)
img = ImageOps.solarize(img, random.uniform(magnitudes[magnitude], magnitudes[magnitude+1]))
return img
