Python Image.FLIP_LEFT_RIGHT Examples

The following are 8 code examples of Image.FLIP_LEFT_RIGHT(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module Image , or try the search function .
Example #1
Source File: images_stub.py    From python-compat-runtime with Apache License 2.0 6 votes vote down vote up 
def _CorrectOrientation(self, image, orientation):
    """Use PIL to correct the image orientation based on its EXIF.

    See JEITA CP-3451 at http://www.exif.org/specifications.html,
    Exif 2.2, page 18.

    Args:
      image: source PIL.Image.Image object.
      orientation: integer in range (1,8) inclusive, corresponding the image
        orientation from EXIF.

    Returns:
      PIL.Image.Image with transforms performed on it. If no correction was
        done, it returns the input image.
    """


    if orientation == 2:
      image = image.transpose(Image.FLIP_LEFT_RIGHT)
    elif orientation == 3:
      image = image.rotate(180)
    elif orientation == 4:
      image = image.transpose(Image.FLIP_TOP_BOTTOM)
    elif orientation == 5:
      image = image.transpose(Image.FLIP_TOP_BOTTOM)
      image = image.rotate(270)
    elif orientation == 6:
      image = image.rotate(270)
    elif orientation == 7:
      image = image.transpose(Image.FLIP_LEFT_RIGHT)
      image = image.rotate(270)
    elif orientation == 8:
      image = image.rotate(90)

    return image
Example #2
Source File: transforms.py    From Qualia2.0 with MIT License 5 votes vote down vote up 
def __call__(self, img):
        '''
        Args:
            img (PIL Image): Image to be flipped.
        '''
        if random.random() < self.p:
            if isinstance(img, np.ndarray):
                return img[:,:,:,::-1]
            elif isinstance(img, Image.Image):
                return img.transpose(Image.FLIP_LEFT_RIGHT)
        return img
Example #3
Source File: ImageFont.py    From mxnet-lambda with Apache License 2.0 5 votes vote down vote up 
def getmask2(self, text, mode="", fill=Image.core.fill):
        size, offset = self.font.getsize(text)
        im = fill("L", size, 0)
        self.font.render(text, im.id, mode=="1")
        return im, offset

##
# Wrapper that creates a transposed font from any existing font
# object.
#
# @param font A font object.
# @param orientation An optional orientation.  If given, this should
#     be one of Image.FLIP_LEFT_RIGHT, Image.FLIP_TOP_BOTTOM,
#     Image.ROTATE_90, Image.ROTATE_180, or Image.ROTATE_270.
Example #4
Source File: ImageOps.py    From mxnet-lambda with Apache License 2.0 5 votes vote down vote up 
def mirror(image):
    "Flip image horizontally"
    return image.transpose(Image.FLIP_LEFT_RIGHT)

##
# Reduce the number of bits for each colour channel.
#
# @param image The image to posterize.
# @param bits The number of bits to keep for each channel (1-8).
# @return An image.
Example #5
Source File: ImageFont.py    From CNCGToolKit with MIT License 5 votes vote down vote up 
def getmask2(self, text, mode="", fill=Image.core.fill):
        size, offset = self.font.getsize(text)
        im = fill("L", size, 0)
        self.font.render(text, im.id, mode=="1")
        return im, offset

##
# Wrapper that creates a transposed font from any existing font
# object.
#
# @param font A font object.
# @param orientation An optional orientation.  If given, this should
#     be one of Image.FLIP_LEFT_RIGHT, Image.FLIP_TOP_BOTTOM,
#     Image.ROTATE_90, Image.ROTATE_180, or Image.ROTATE_270.
Example #6
Source File: ImageOps.py    From CNCGToolKit with MIT License 5 votes vote down vote up 
def mirror(image):
    "Flip image horizontally"
    return image.transpose(Image.FLIP_LEFT_RIGHT)

##
# Reduce the number of bits for each colour channel.
#
# @param image The image to posterize.
# @param bits The number of bits to keep for each channel (1-8).
# @return An image.
Example #7
Source File: ImageOps.py    From keras-lambda with MIT License 5 votes vote down vote up 
def mirror(image):
    "Flip image horizontally"
    return image.transpose(Image.FLIP_LEFT_RIGHT)

##
# Reduce the number of bits for each colour channel.
#
# @param image The image to posterize.
# @param bits The number of bits to keep for each channel (1-8).
# @return An image.
Example #8
Source File: ImageFont.py    From keras-lambda with MIT License 4 votes vote down vote up 
def getmask2(self, text, mode="", fill=Image.core.fill):
        size, offset = self.font.getsize(text)
        im = fill("L", size, 0)
        self.font.render(text, im.id, mode=="1")
        return im, offset

##
# Wrapper that creates a transposed font from any existing font
# object.
#
# @param font A font object.
# @param orientation An optional orientation.  If given, this should
#     be one of Image.FLIP_LEFT_RIGHT, Image.FLIP_TOP_BOTTOM,
#     Image.ROTATE_90, Image.ROTATE_180, or Image.ROTATE_270.