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# Export model instances and loading functions
try:
from .model_loader import (
# Model instances
RTDETR_MODEL,
RTDETR_PROCESSOR,
HEAD_MODEL,
HEAD_PROCESSOR,
RMBG_MODEL,
YOLOS_MODEL,
YOLOS_PROCESSOR,
# State variables
MODELS_LOADED,
LOAD_ERROR,
LOAD_LOCK,
DEVICE,
# Functions
load_models,
ensure_models_loaded,
check_hardware_environment,
# Constants
RTDETR_REPO,
HEAD_DETECTION_REPO,
RMBG_REPO,
YOLOS_FASHIONPEDIA_REPO,
# Error messages
ERROR_NO_HF_TOKEN,
ERROR_ACCESS_DENIED,
ERROR_AUTH_FAILED,
# Model configuration constants
RTDETR_FULL_PRECISION,
HEAD_DETECTION_FULL_PRECISION,
RMBG_FULL_PRECISION,
YOLOS_FASHIONPEDIA_FULL_PRECISION,
# Optimization settings
USE_TORCH_COMPILE,
TORCH_COMPILE_MODE,
TORCH_COMPILE_BACKEND,
ENABLE_CHANNELS_LAST,
ENABLE_CUDA_GRAPHS,
USE_MIXED_PRECISION
)
except ImportError:
RTDETR_MODEL = None
RTDETR_PROCESSOR = None
HEAD_MODEL = None
HEAD_PROCESSOR = None
RMBG_MODEL = None
YOLOS_MODEL = None
YOLOS_PROCESSOR = None
MODELS_LOADED = False
LOAD_ERROR = ""
LOAD_LOCK = None
DEVICE = "cpu"
load_models = lambda: None
ensure_models_loaded = lambda: None
check_hardware_environment = lambda: None
RTDETR_REPO = "PekingU/rtdetr_r50vd"
HEAD_DETECTION_REPO = "sanali209/DT_face_head_char"
RMBG_REPO = "briaai/RMBG-2.0"
YOLOS_FASHIONPEDIA_REPO = "valentinafeve/yolos-fashionpedia"
ERROR_NO_HF_TOKEN = "HF_TOKEN environment variable not set."
ERROR_ACCESS_DENIED = "Access denied to RMBG-2.0."
ERROR_AUTH_FAILED = "Authentication failed."
RTDETR_FULL_PRECISION = True
HEAD_DETECTION_FULL_PRECISION = True
RMBG_FULL_PRECISION = True
YOLOS_FASHIONPEDIA_FULL_PRECISION = True
USE_TORCH_COMPILE = True
TORCH_COMPILE_MODE = "reduce-overhead"
TORCH_COMPILE_BACKEND = "inductor"
ENABLE_CHANNELS_LAST = True
ENABLE_CUDA_GRAPHS = True
USE_MIXED_PRECISION = True
__all__ = [
# Model instances
'RTDETR_MODEL',
'RTDETR_PROCESSOR',
'HEAD_MODEL',
'HEAD_PROCESSOR',
'RMBG_MODEL',
'YOLOS_MODEL',
'YOLOS_PROCESSOR',
# State variables
'MODELS_LOADED',
'LOAD_ERROR',
'LOAD_LOCK',
'DEVICE',
# Functions
'load_models',
'ensure_models_loaded',
'check_hardware_environment',
# Constants
'RTDETR_REPO',
'HEAD_DETECTION_REPO',
'RMBG_REPO',
'YOLOS_FASHIONPEDIA_REPO',
# Error messages
'ERROR_NO_HF_TOKEN',
'ERROR_ACCESS_DENIED',
'ERROR_AUTH_FAILED',
# Model configuration constants
'RTDETR_FULL_PRECISION',
'HEAD_DETECTION_FULL_PRECISION',
'RMBG_FULL_PRECISION',
'YOLOS_FASHIONPEDIA_FULL_PRECISION',
# Optimization settings
'USE_TORCH_COMPILE',
'TORCH_COMPILE_MODE',
'TORCH_COMPILE_BACKEND',
'ENABLE_CHANNELS_LAST',
'ENABLE_CUDA_GRAPHS',
'USE_MIXED_PRECISION'
]
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