Nourepide-ComfyUI-Allor/modules/ImageFilter.py

import cv2
import torch
from PIL import ImageFilter

from .Utils import cv2_layer


def applyImageFilter(images, image_filter):
    return (torch.stack([
        images[i].tensor_to_image().filter(image_filter).image_to_tensor() for i in range(len(images))
    ]),)


class ImageFilterSmooth:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.SMOOTH)


class ImageFilterSmoothMore:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.SMOOTH_MORE)


class ImageFilterBlur:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size_x": ("INT", {
                    "default": 10,
                    "min": 1,
                }),
                "size_y": ("INT", {
                    "default": 10,
                    "min": 1,
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size_x, size_y):
        return (cv2_layer(images, lambda x: cv2.blur(x, (size_x, size_y))),)


class ImageFilterBoxBlur:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size_x": ("INT", {
                    "default": 10,
                    "min": 1,
                }),
                "size_y": ("INT", {
                    "default": 10,
                    "min": 1,
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size_x, size_y):
        return (cv2_layer(images, lambda x: cv2.boxFilter(x, -1, (size_x, size_y))),)


class ImageFilterGaussianBlur:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size_x": ("INT", {
                    "default": 10,
                    "min": 2,
                    "step": 2
                }),
                "size_y": ("INT", {
                    "default": 10,
                    "min": 2,
                    "step": 2
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size_x, size_y):
        size_x -= 1
        size_y -= 1

        return (cv2_layer(images, lambda x: cv2.GaussianBlur(x, (size_x, size_y), size_x, size_y)),)


class ImageFilterGaussianBlurAdvanced:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size_x": ("INT", {
                    "default": 10,
                    "min": 2,
                    "step": 2
                }),
                "size_y": ("INT", {
                    "default": 10,
                    "min": 2,
                    "step": 2
                }),
                "sigma_x": ("INT", {
                    "default": 0,
                }),
                "sigma_y": ("INT", {
                    "default": 0,
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size_x, size_y, sigma_x, sigma_y):
        size_x -= 1
        size_y -= 1

        return (cv2_layer(images, lambda x: cv2.GaussianBlur(x, (size_x, size_y), sigma_x, sigma_y)),)


class ImageFilterStackBlur:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size_x": ("INT", {
                    "default": 10,
                    "min": 1,
                    "step": 2
                }),
                "size_y": ("INT", {
                    "default": 10,
                    "min": 1,
                    "step": 2
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size_x, size_y):
        size_x -= 1
        size_y -= 1

        return (cv2_layer(images, lambda x: cv2.stackBlur(x, (size_x, size_y))),)


class ImageFilterMedianBlur:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size": ("INT", {
                    "default": 10,
                    "min": 1,
                    "step": 2
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size):
        size -= 1

        img = images.clone().detach()
        img = (img * 255).to(torch.uint8)

        return ((cv2_layer(img, lambda x: cv2.medianBlur(x, size)) / 255),)


class ImageFilterBilateralBlur:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size": ("INT", {
                    "default": 10,
                    "min": 1,
                    "step": 2
                }),
                "sigma_color": ("FLOAT", {
                    "default": 1.0,
                    "max": 1.0,
                    "step": 0.01
                }),
                "sigma_intensity": ("FLOAT", {
                    "default": 1.0,
                    "max": 1.0,
                    "step": 0.01
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size, sigma_color, sigma_intensity):
        size -= 1

        return (cv2_layer(images, lambda x: cv2.bilateralFilter(x, size, 100 - sigma_color * 100, sigma_intensity * 100)),)


class ImageFilterContour:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.CONTOUR)


class ImageFilterDetail:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.DETAIL)


class ImageFilterEdgeEnhance:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.EDGE_ENHANCE)


class ImageFilterEdgeEnhanceMore:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.EDGE_ENHANCE_MORE)


class ImageFilterEmboss:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.EMBOSS)


class ImageFilterFindEdges:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.FIND_EDGES)


class ImageFilterSharpen:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images):
        return applyImageFilter(images, ImageFilter.SHARPEN)


class ImageFilterRank:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size": ("INT", {
                    "default": 2,
                    "min": 0,
                    "step": 2
                }),
                "rank": ("INT", {
                    "default": 1,
                    "step": 1
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size, rank):
        return applyImageFilter(images, ImageFilter.RankFilter(int(size) + 1, rank))


class ImageFilterMin:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size": ("INT", {
                    "default": 2,
                    "min": 0,
                    "step": 2
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size):
        return applyImageFilter(images, ImageFilter.MinFilter(int(size) + 1))


class ImageFilterMax:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size": ("INT", {
                    "default": 2,
                    "min": 0,
                    "step": 2
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size):
        return applyImageFilter(images, ImageFilter.MaxFilter(int(size) + 1))


class ImageFilterMode:
    def __init__(self):
        pass

    @classmethod
    def INPUT_TYPES(cls):
        return {
            "required": {
                "images": ("IMAGE",),
                "size": ("INT", {
                    "default": 2,
                    "min": 0,
                    "step": 2
                }),
            },
        }

    RETURN_TYPES = ("IMAGE",)
    FUNCTION = "node"
    CATEGORY = "image/filter"

    def node(self, images, size):
        return applyImageFilter(images, ImageFilter.ModeFilter(int(size) + 1))


NODE_CLASS_MAPPINGS = {
    "ImageFilterSmooth": ImageFilterSmooth,
    "ImageFilterSmoothMore": ImageFilterSmoothMore,
    "ImageFilterBlur": ImageFilterBlur,
    "ImageFilterBoxBlur": ImageFilterBoxBlur,
    "ImageFilterGaussianBlur": ImageFilterGaussianBlur,
    "ImageFilterGaussianBlurAdvanced": ImageFilterGaussianBlurAdvanced,
    "ImageFilterStackBlur": ImageFilterStackBlur,
    "ImageFilterMedianBlur": ImageFilterMedianBlur,
    "ImageFilterBilateralBlur": ImageFilterBilateralBlur,
    "ImageFilterContour": ImageFilterContour,
    "ImageFilterDetail": ImageFilterDetail,
    "ImageFilterEdgeEnhance": ImageFilterEdgeEnhance,
    "ImageFilterEdgeEnhanceMore": ImageFilterEdgeEnhanceMore,
    "ImageFilterEmboss": ImageFilterEmboss,
    "ImageFilterFindEdges": ImageFilterFindEdges,
    "ImageFilterSharpen": ImageFilterSharpen,
    "ImageFilterRank": ImageFilterRank,
    "ImageFilterMin": ImageFilterMin,
    "ImageFilterMax": ImageFilterMax,
    "ImageFilterMode": ImageFilterMode
}