src/config.py

from transformers import PretrainedConfig
from transformers.utils import logging

logger = logging.get_logger(__name__)

class ClipSegMultiClassConfig(PretrainedConfig):
    model_type = "clipseg-multiclass"
    is_composition = False

    def __init__(
        self,
        class_labels=None,
        label2color=None,
        model="CIDAS/clipseg-rd64-refined",
        image_size=352,
        **kwargs
    ):
        super().__init__(**kwargs)

        self.class_labels = class_labels or []
        self.num_classes = len(self.class_labels)

        self.label2color = label2color or {
            i: [
                int(255 * (i / max(1, self.num_classes - 1))),
                0,
                255 - int(255 * (i / max(1, self.num_classes - 1)))
            ]
            for i in range(self.num_classes)
        }

        self.model = model
        self.image_size = image_size