Python PIL.ImageOps.invert() Examples
The following are 30
code examples of PIL.ImageOps.invert().
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Example #1
| Source File: polapizero_03.py From polapi-zero with MIT License | 7 votes |
|
def displayImageFileOnLCD(filename):
print 'displays ', filename
title = 'Review Mode'
# resize/dither to screen resolution and send to LCD
image = Image.open(filename)
im_width, im_height = image.size
if im_width < im_height:
image = image.rotate(90)
image.thumbnail(S_SIZE, Image.ANTIALIAS)
image_sized = Image.new('RGB', S_SIZE, (0, 0, 0))
image_sized.paste(image,((S_SIZE[0] - image.size[0]) / 2, (S_SIZE[1] - image.size[1]) / 2))
# draw filename
draw = ImageDraw.Draw(image_sized)
font = ImageFont.truetype('arial.ttf', 18)
draw.rectangle([(0, 0), (115, 22)], fill=(255,255,255), outline=(0,0,0))
draw.text((2, 2), title, fill='black', font=font)
draw.rectangle([(279, 217), (399, 239)], fill=(255,255,255), outline=(0,0,0))
draw.text((290, 218), filename, fill='black', font=font)
# display on LCD
image_sized = ImageOps.invert(image_sized)
image_sized = image_sized.convert('1') # convert image to black and white
lcd.write(image_sized.tobytes())
Example #2
| Source File: image.py From python-escpos with MIT License | 6 votes |
|
def __init__(self, img_source):
"""
Load in an image
:param img_source: PIL.Image, or filename to load one from.
"""
if isinstance(img_source, Image.Image):
img_original = img_source
else:
img_original = Image.open(img_source)
# store image for eventual further processing (splitting)
self.img_original = img_original
# Convert to white RGB background, paste over white background
# to strip alpha.
img_original = img_original.convert('RGBA')
im = Image.new("RGB", img_original.size, (255, 255, 255))
im.paste(img_original, mask=img_original.split()[3])
# Convert down to greyscale
im = im.convert("L")
# Invert: Only works on 'L' images
im = ImageOps.invert(im)
# Pure black and white
self._im = im.convert("1")
Example #3
| Source File: utils.py From script.tvguide.fullscreen with GNU General Public License v2.0 | 6 votes |
|
def autocrop_image(image, border = 0):
from PIL import Image, ImageOps
size = image.size
bb_image = image
bbox = bb_image.getbbox()
if (size[0] == bbox[2]) and (size[1] == bbox[3]):
bb_image=bb_image.convert("RGB")
bb_image = ImageOps.invert(bb_image)
bbox = bb_image.getbbox()
image = image.crop(bbox)
(width, height) = image.size
width += border * 2
height += border * 2
ratio = float(width)/height
cropped_image = Image.new("RGBA", (width, height), (0,0,0,0))
cropped_image.paste(image, (border, border))
#TODO find epg height
logo_height = 450 / int(ADDON.getSetting('channels.per.page'))
logo_height = logo_height - 2
if ADDON.getSetting('program.channel.logo') == "false":
cropped_image = cropped_image.resize((int(logo_height*ratio), logo_height),Image.ANTIALIAS)
return cropped_image
Example #4
| Source File: ResizeLogos.py From script.tvguide.fullscreen with GNU General Public License v2.0 | 6 votes |
|
def autocrop_image(infile,outfile):
infile = xbmc.translatePath(infile)
image = Image.open(infile)
border = 0
size = image.size
bb_image = image
bbox = bb_image.getbbox()
if (size[0] == bbox[2]) and (size[1] == bbox[3]):
bb_image=bb_image.convert("RGB")
bb_image = ImageOps.invert(bb_image)
bbox = bb_image.getbbox()
image = image.crop(bbox)
(width, height) = image.size
width += border * 2
height += border * 2
ratio = float(width)/height
cropped_image = Image.new("RGBA", (width, height), (0,0,0,0))
cropped_image.paste(image, (border, border))
#TODO find epg height
logo_height = 450 / int(ADDON.getSetting('channels.per.page'))
logo_height = logo_height - 2
cropped_image = cropped_image.resize((int(logo_height*ratio), logo_height),Image.ANTIALIAS)
outfile = xbmc.translatePath(outfile)
cropped_image.save(outfile)
Example #5
| Source File: multimedia.py From chepy with GNU General Public License v3.0 | 6 votes |
|
def invert_image(self, extension: str = "png"):
"""Invert the colors of the image
Args:
extension (str, optional): File extension of loaded image. Defaults to png
Returns:
Chepy: The Chepy object.
Examples:
>>> c = Chepy("logo.png").load_file().invert_image("png")
>>> >>> c.write('/path/to/file.png', as_binary=True)
"""
image = Image.open(self._load_as_file())
image = self._force_rgb(image)
fh = io.BytesIO()
inverted = ImageOps.invert(image)
inverted.save(fh, extension)
self.state = fh.getvalue()
return self
Example #6
| Source File: minstServingHandler.py From stock with Apache License 2.0 | 6 votes |
|
def post(self):
# 获得分页参数。
imgStr = self.get_argument("txt", default="", strip=False)
# imgStr.replace(" ", "+")
imgStr = base64.b64decode(imgStr)
print("imgStr:", type(imgStr))
image = Image.open(io.StringIO(imgStr))
image.thumbnail((28, 28), Image.ANTIALIAS)
image = image.convert('L')
image = ImageOps.invert(image)
image.save(work_dir + "/web-tmp.bmp", format="BMP") #保存看看，是否
#print(image)
# img_url = self.get_argument("img_url", default=0, strip=False)
# print(img_url)
server = "0.0.0.0:8500"
prediction = do_inference(server, image)
print('######### prediction : ', prediction)
self.write(json.dumps(prediction))
# 调用 grpc 代码，将图片转换成数组，让后放到 grpc 调用。
Example #7
| Source File: polapizero_05.py From polapi-zero with MIT License | 6 votes |
|
def run(self):
global lcd
for foo in camera.capture_continuous(self.stream2, format='jpeg', use_video_port=True, resize=(S_WIDTH, S_HEIGHT), splitter_port=0):
self.stream2.seek(0) # "Rewind" the stream to the beginning so we can read its content
print('live-view thread')
# create image and invert it
image_source = Image.open(self.stream2)
imageInverted = ImageOps.invert(image_source)
# convert image to black or white and send to LCD
lcd.write(imageInverted.convert('1').tobytes())
self.stream2.seek(0)
if self.exit:
break
# Variables
Example #8
| 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 #9
| 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 #10
| Source File: autoaugment.py From fast-reid with Apache License 2.0 | 5 votes |
|
def __init__(self, total_iter, fillcolor=(128, 128, 128)):
self.total_iter = total_iter
self.gamma = 0
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 #11
| Source File: intensity.py From vidaug with MIT License | 5 votes |
|
def __call__(self, clip):
if isinstance(clip[0], np.ndarray):
return [np.invert(img) for img in clip]
elif isinstance(clip[0], PIL.Image.Image):
inverted = [ImageOps.invert(img) for img in clip]
else:
raise TypeError('Expected numpy.ndarray or PIL.Image' +
'but got list of {0}'.format(type(clip[0])))
return inverted
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(0.9, "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 #13
| Source File: data.py From sem-pcyc with MIT License | 5 votes |
|
def __getitem__(self, item):
sk = ImageOps.invert(Image.open(os.path.join(self.root, self.sketch_dir, self.sketch_sd, self.fls_sk[item]))).\
convert(mode='RGB')
im = Image.open(os.path.join(self.root, self.photo_dir, self.photo_sd, self.fls_im[item])).convert(mode='RGB')
cls = self.clss[item]
if self.transforms_image is not None:
im = self.transforms_image(im)
if self.transforms_sketch is not None:
sk = self.transforms_sketch(sk)
return sk, im, cls
Example #14
| Source File: data.py From sem-pcyc with MIT License | 5 votes |
|
def __getitem__(self, item):
sk = ImageOps.invert(Image.open(os.path.join(self.root, self.sketch_dir, self.sketch_sd, self.fls_sk[item]))).\
convert(mode='RGB')
cls_sk = self.clss_sk[item]
if self.transforms is not None:
sk = self.transforms(sk)
return sk, cls_sk
Example #15
| Source File: spookifications.py From seasonalbot with MIT License | 5 votes |
|
def inversion(im: Image) -> Image:
"""
Inverts the image.
Returns an inverted image when supplied with an Image object.
"""
im = im.convert('RGB')
inv = ImageOps.invert(im)
return inv
Example #16
| 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 #17
| Source File: autoaugment.py From fast-reid with Apache License 2.0 | 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 #18
| Source File: autoaugment.py From Landmark2019-1st-and-3rd-Place-Solution with Apache License 2.0 | 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 #19
| Source File: autoaugment.py From Landmark2019-1st-and-3rd-Place-Solution with Apache License 2.0 | 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 #20
| Source File: autoaugment.py From fast-reid with Apache License 2.0 | 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, 0.6, "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 #21
| Source File: autoaugment.py From Landmark2019-1st-and-3rd-Place-Solution with Apache License 2.0 | 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 #22
| Source File: versatileimagefield.py From django-versatileimagefield with MIT License | 5 votes |
|
def process_image(self, image, image_format, save_kwargs={}):
"""Return a BytesIO instance of `image` with inverted colors."""
imagefile = BytesIO()
inv_image = ImageOps.invert(image)
inv_image.save(
imagefile,
**save_kwargs
)
return imagefile
Example #23
| Source File: transforms.py From s3d.pytorch with MIT License | 5 votes |
|
def __call__(self, img_group):
if self.scale_worker is not None:
img_group = self.scale_worker(img_group)
image_w, image_h = img_group[0].size
crop_w, crop_h = self.crop_size
offsets = GroupMultiScaleCrop.fill_fix_offset(False, image_w, image_h, crop_w, crop_h)
oversample_group = list()
for o_w, o_h in offsets:
normal_group = list()
flip_group = list()
for i, img in enumerate(img_group):
crop = img.crop((o_w, o_h, o_w + crop_w, o_h + crop_h))
normal_group.append(crop)
flip_crop = crop.copy().transpose(Image.FLIP_LEFT_RIGHT)
if img.mode == 'L' and i % 2 == 0:
flip_group.append(ImageOps.invert(flip_crop))
else:
flip_group.append(flip_crop)
oversample_group.extend(normal_group)
oversample_group.extend(flip_group)
return oversample_group
Example #24
| Source File: transforms.py From s3d.pytorch with MIT License | 5 votes |
|
def __call__(self, img_group, is_flow=False):
v = random.random()
if v < 0.5:
ret = [img.transpose(Image.FLIP_LEFT_RIGHT) for img in img_group]
if self.is_flow:
for i in range(0, len(ret), 2):
ret[i] = ImageOps.invert(ret[i]) # invert flow pixel values when flipping
return img_group
Example #25
| Source File: auto_augment.py From pytorch-image-models with Apache License 2.0 | 5 votes |
|
def invert(img, **__):
return ImageOps.invert(img)
Example #26
| Source File: video_transforms.py From bLVNet-TAM with Apache License 2.0 | 5 votes |
|
def __call__(self, img_group, is_flow=False):
v = random.random()
if v < 0.5:
ret = [img.transpose(Image.FLIP_LEFT_RIGHT) for img in img_group]
if self.is_flow:
for i in range(0, len(ret), 2):
ret[i] = ImageOps.invert(ret[i]) # invert flow pixel values when flipping
return ret
else:
return img_group
Example #27
| Source File: IN_MH.py From electricitymap-contrib with MIT License | 5 votes |
|
def read(location, source):
img = source.crop(location)
img = RGBtoBW(img)
img = ImageOps.invert(img)
return img
# TODO: this function actually fetches consumption data
Example #28
| 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 #29
| Source File: autoaugment.py From convNet.pytorch 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 #30
| Source File: autoaugment.py From convNet.pytorch 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)
]
