






import numpy as np
import PIL
import torch
import torchvision.transforms as T
import torchvision.transforms.functional as TF
from PIL import Image


def   _A       (    SCREAMING_SNAKE_CASE__  :     List[Any]					,  SCREAMING_SNAKE_CASE__  :     Union[str, Any]=256	):
    UpperCamelCase	:List[str]     							=       min(img.size	)

    if s < target_image_size:
        raise ValueError(F'''min dim for image {s} < {target_image_size}'''	)

    UpperCamelCase	:Union[str, Any]     							=       target_image_size / s
    UpperCamelCase	:Optional[Any]     							=       (round(r * img.size[1]	), round(r * img.size[0]	))
    UpperCamelCase	:Dict     							=       TF.resize(SCREAMING_SNAKE_CASE__					,  SCREAMING_SNAKE_CASE__					,  interpolation=PIL.Image.LANCZOS	)
    UpperCamelCase	:str     							=       TF.center_crop(SCREAMING_SNAKE_CASE__					,  output_size=2 * [target_image_size]	)
    UpperCamelCase	:Tuple     							=       torch.unsqueeze(T.ToTensor()(SCREAMING_SNAKE_CASE__	)					,  0	)
    return img


def   _A       (    SCREAMING_SNAKE_CASE__  :     Dict	):
    UpperCamelCase	:str     							=       2.0 * x - 1.0
    return x


def   _A       (    SCREAMING_SNAKE_CASE__  :     Dict					,  SCREAMING_SNAKE_CASE__  :     Dict=True					,  SCREAMING_SNAKE_CASE__  :     List[str]="RGB"	):
    UpperCamelCase	:Optional[Any]     							=       x.detach().cpu()
    if process:
        UpperCamelCase	:Dict     							=       post_process_tensor(SCREAMING_SNAKE_CASE__	)
    UpperCamelCase	:List[str]     							=       x.numpy()
    if process:
        UpperCamelCase	:Optional[int]     							=       (255 * x).astype(np.uinta	)
    UpperCamelCase	:int     							=       Image.fromarray(SCREAMING_SNAKE_CASE__	)
    if not x.mode == mode:
        UpperCamelCase	:Optional[int]     							=       x.convert(SCREAMING_SNAKE_CASE__	)
    return x


def   _A       (    SCREAMING_SNAKE_CASE__  :     str	):
    UpperCamelCase	:Dict     							=       torch.clamp(SCREAMING_SNAKE_CASE__					,  -1.0					,  1.0	)
    UpperCamelCase	:List[Any]     							=       (x + 1.0) / 2.0
    UpperCamelCase	:Tuple     							=       x.permute(1					,  2					,  0	)
    return x



def   _A       (    SCREAMING_SNAKE_CASE__  :     Optional[int]	):
    UpperCamelCase	:int     							=       post_process_tensor(x.squeeze()	)
    return x.permute(2					,  0					,  1	).unsqueeze(0	)













def   _A       (    SCREAMING_SNAKE_CASE__  :     float					,  SCREAMING_SNAKE_CASE__  :     float					,  SCREAMING_SNAKE_CASE__  :     float	):
    if hue < 0 or hue > 360:
        raise Exception('''hue should be between 0 and 360'''	)

    if saturation < 0 or saturation > 1:
        raise Exception('''saturation should be between 0 and 1'''	)

    if value < 0 or value > 1:
        raise Exception('''value should be between 0 and 1'''	)

    UpperCamelCase	:Tuple     							=       value * saturation
    UpperCamelCase	:Any     							=       hue / 60
    UpperCamelCase	:Any     							=       chroma * (1 - abs(hue_section % 2 - 1	))
    UpperCamelCase	:Optional[int]     							=       value - chroma

    if hue_section >= 0 and hue_section <= 1:
        UpperCamelCase	:Any     							=       round(255 * (chroma + match_value)	)
        UpperCamelCase	:Union[str, Any]     							=       round(255 * (second_largest_component + match_value)	)
        UpperCamelCase	:List[str]     							=       round(255 * (match_value)	)
    elif hue_section > 1 and hue_section <= 2:
        UpperCamelCase	:Dict     							=       round(255 * (second_largest_component + match_value)	)
        UpperCamelCase	:Dict     							=       round(255 * (chroma + match_value)	)
        UpperCamelCase	:str     							=       round(255 * (match_value)	)
    elif hue_section > 2 and hue_section <= 3:
        UpperCamelCase	:Any     							=       round(255 * (match_value)	)
        UpperCamelCase	:Optional[Any]     							=       round(255 * (chroma + match_value)	)
        UpperCamelCase	:Union[str, Any]     							=       round(255 * (second_largest_component + match_value)	)
    elif hue_section > 3 and hue_section <= 4:
        UpperCamelCase	:Tuple     							=       round(255 * (match_value)	)
        UpperCamelCase	:Optional[Any]     							=       round(255 * (second_largest_component + match_value)	)
        UpperCamelCase	:str     							=       round(255 * (chroma + match_value)	)
    elif hue_section > 4 and hue_section <= 5:
        UpperCamelCase	:int     							=       round(255 * (second_largest_component + match_value)	)
        UpperCamelCase	:str     							=       round(255 * (match_value)	)
        UpperCamelCase	:List[str]     							=       round(255 * (chroma + match_value)	)
    else:
        UpperCamelCase	:Union[str, Any]     							=       round(255 * (chroma + match_value)	)
        UpperCamelCase	:List[str]     							=       round(255 * (match_value)	)
        UpperCamelCase	:Optional[int]     							=       round(255 * (second_largest_component + match_value)	)

    return [red, green, blue]


def   _A       (    SCREAMING_SNAKE_CASE__  :     int					,  SCREAMING_SNAKE_CASE__  :     int					,  SCREAMING_SNAKE_CASE__  :     int	):
    if red < 0 or red > 255:
        raise Exception('''red should be between 0 and 255'''	)

    if green < 0 or green > 255:
        raise Exception('''green should be between 0 and 255'''	)

    if blue < 0 or blue > 255:
        raise Exception('''blue should be between 0 and 255'''	)

    UpperCamelCase	:str     							=       red / 255
    UpperCamelCase	:List[str]     							=       green / 255
    UpperCamelCase	:int     							=       blue / 255
    UpperCamelCase	:Optional[int]     							=       max(SCREAMING_SNAKE_CASE__					,  SCREAMING_SNAKE_CASE__					,  SCREAMING_SNAKE_CASE__	)
    UpperCamelCase	:int     							=       value - min(SCREAMING_SNAKE_CASE__					,  SCREAMING_SNAKE_CASE__					,  SCREAMING_SNAKE_CASE__	)
    UpperCamelCase	:Dict     							=       0 if value == 0 else chroma / value

    if chroma == 0:
        UpperCamelCase	:Dict     							=       0.0
    elif value == float_red:
        UpperCamelCase	:Optional[Any]     							=       60 * (0 + (float_green - float_blue) / chroma)
    elif value == float_green:
        UpperCamelCase	:List[str]     							=       60 * (2 + (float_blue - float_red) / chroma)
    else:
        UpperCamelCase	:str     							=       60 * (4 + (float_red - float_green) / chroma)

    UpperCamelCase	:int     							=       (hue + 360) % 360

    return [hue, saturation, value]



def   _A       (    SCREAMING_SNAKE_CASE__  :     list[float]					,  SCREAMING_SNAKE_CASE__  :     list[float]	):
    UpperCamelCase	:str     							=       abs(hsv_a[0] - hsv_a[0]	) < 0.2
    UpperCamelCase	:List[str]     							=       abs(hsv_a[1] - hsv_a[1]	) < 0.0_02
    UpperCamelCase	:Any     							=       abs(hsv_a[2] - hsv_a[2]	) < 0.0_02

    return check_hue and check_saturation and check_value





