Python PIL.PILLOW_VERSION Examples

The following are 3 code examples of PIL.PILLOW_VERSION. 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 PIL , or try the search function .
Example #1
Source File: functional.py    From Global-Second-order-Pooling-Convolutional-Networks with MIT License 5 votes vote down vote up 
def affine(img, angle, translate, scale, shear, resample=0, fillcolor=None):
    """Apply affine transformation on the image keeping image center invariant

    Args:
        img (PIL Image): PIL Image to be rotated.
        angle (float or int): rotation angle in degrees between -180 and 180, clockwise direction.
        translate (list or tuple of integers): horizontal and vertical translations (post-rotation translation)
        scale (float): overall scale
        shear (float): shear angle value in degrees between -180 to 180, clockwise direction.
        resample (``PIL.Image.NEAREST`` or ``PIL.Image.BILINEAR`` or ``PIL.Image.BICUBIC``, optional):
            An optional resampling filter.
            See `filters`_ for more information.
            If omitted, or if the image has mode "1" or "P", it is set to ``PIL.Image.NEAREST``.
        fillcolor (int): Optional fill color for the area outside the transform in the output image. (Pillow>=5.0.0)
    """
    if not _is_pil_image(img):
        raise TypeError('img should be PIL Image. Got {}'.format(type(img)))

    assert isinstance(translate, (tuple, list)) and len(translate) == 2, \
        "Argument translate should be a list or tuple of length 2"

    assert scale > 0.0, "Argument scale should be positive"

    output_size = img.size
    center = (img.size[0] * 0.5 + 0.5, img.size[1] * 0.5 + 0.5)
    matrix = _get_inverse_affine_matrix(center, angle, translate, scale, shear)
    kwargs = {"fillcolor": fillcolor} if PILLOW_VERSION[0] == '5' else {}
    return img.transform(output_size, Image.AFFINE, matrix, resample, **kwargs)
Example #2
Source File: PrerequisitesCheckerGramplet.py    From addons-source with GNU General Public License v2.0 5 votes vote down vote up 
def check17_pillow(self):
        '''PILLOW
        Allows Production of jpg images from non-jpg images in LaTeX documents

        #TODO prculley mentions that : And PIL (Pillow) is also used by the
        main Gramps ([]narrativeweb and []other reports for image cropping)
        as well as [x]editexifmetadata and the
        new [x]latexdoc type addons (genealogytree).

        #TODO add check for PILLOW to "gramps -v"  section

        https://github.com/gramps-project/gramps/blob/maintenance/gramps50/gramps/plugins/docgen/latexdoc.py
        '''
        #self.append_text("\n")
        # Start check

        try:
            import PIL
            # from PIL import Image
            try:
                pil_ver = PIL.__version__
            except Exception:
                try:
                    pil_ver = str(PIL.PILLOW_VERSION)
                except Exception:
                    try:
                        #print(dir(PIL))
                        pil_ver = str(PIL.VERSION)
                    except Exception:
                        pil_ver = "Installed but does not supply version"
        except ImportError:
            pil_ver = "Not found"

        result = "(PILLOW " + pil_ver + ")"
        # End check
        self.append_text(result)
Example #3
Source File: dataset.py    From BraTs with MIT License 5 votes vote down vote up 
def affine(img, label, angle, translate, scale, shear, resample=0, fillcolor=None):
    """Apply affine transformation on the image keeping image center invariant
    Args:
        img (PIL Image): PIL Image to be rotated.
        angle (float or int): rotation angle in degrees between -180 and 180, clockwise direction.
        translate (list or tuple of integers): horizontal and vertical translations(post-rotation translation)
        scale (float): overall scale
        shear (float): shear angle value in degrees between -180 to 180, clockwise direction.
        resample (``PIL.Image.NEAREST`` or ``PIL.Image.BILINEAR`` or ``PIL.Image.BICUBIC``, optional):
            An optional resampling filter.
            See `filters`_ for more information.
            If omitted, or if the image has mode "1" or "P", it is set to ``PIL.Image.NEAREST``.
        fillcolor (int): Optional fill color for the area outside the transform in the output image. (Pillow>=5.0.0)
    """
    if not _is_pil_image(img):
        raise TypeError('img should be PIL Image. Got {}'.format(type(img)))

    assert isinstance(translate, (tuple, list)) and len(translate) == 2, \
        "Argument translate should be a list or tuple of length 2"

    assert scale > 0.0, "Argument scale should be positive"

    output_size = img.size
    center = (img.size[0] * 0.5 + 0.5, img.size[1] * 0.5 + 0.5)
    matrix = _get_inverse_affine_matrix(center, angle, translate, scale, shear)
    kwargs = {"fillcolor": fillcolor} if PILLOW_VERSION[0] == '5' else {}
    return img.transform(output_size, Image.AFFINE, matrix, resample, **kwargs),\
            label.transform(output_size, Image.AFFINE, matrix, resample, **kwargs)