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62 changes: 62 additions & 0 deletions train.sh
Original file line number Diff line number Diff line change
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set -e

export CUDA_VISIBLE_DEVICES=0

export MODEL_NAME="/root/data1/diffusion/paper_code/CVPR-6-2024-TokenCompose/stable-diffusion-v2-1"
IMGAE_RESOLUTION=512

# path to training dataset
export TRAIN_DIR=data/coco_gsam_img

# set up wandb project
PROJ_NAME=TokenCompose
RUN_NAME=TokenCompose

# checkpoint settings
CHECKPOINT_STEP=8000
CHECKPOINT_LIMIT=10

# allow 500 extra steps to be safe
MAX_TRAINING_STEPS=24000

# loss and lr settings
TOKEN_LOSS_SCALE=1e-3
PIXEL_LOSS_SCALE=5e-5
LEARNING_RATE=5e-6

# other settings
GRADIENT_ACCUMMULATION_STEPS=4
DATALOADER_NUM_WORKERS=6

OUTPUT_DIR="results/${RUN_NAME}"

mkdir -p $OUTPUT_DIR

# train!
python src/train_token_compose.py \
--pretrained_model_name_or_path=$MODEL_NAME \
--train_data_dir=$TRAIN_DIR \
--train_batch_size=1 \
--resolution $IMGAE_RESOLUTION \
--dataloader_num_workers $DATALOADER_NUM_WORKERS \
--gradient_accumulation_steps $GRADIENT_ACCUMMULATION_STEPS \
--gradient_checkpointing \
--max_train_steps=$MAX_TRAINING_STEPS \
--learning_rate $LEARNING_RATE \
--max_grad_norm=1 \
--lr_scheduler="constant" --lr_warmup_steps=0 \
--output_dir=$OUTPUT_DIR \
--checkpoints_total_limit $CHECKPOINT_LIMIT \
--checkpointing_steps $CHECKPOINT_STEP \
--token_loss_scale $TOKEN_LOSS_SCALE \
--pixel_loss_scale $PIXEL_LOSS_SCALE \
--train_mid 8 \
--train_up 16 32 64 \
--report_to="wandb" \
--tracker_run_name $RUN_NAME \
--tracker_project_name $PROJ_NAME \