FQDet

📃 Paper

• FQDet: Fast-converging Query-based Detector by Cédric Picron, Punarjay Chakravarty and Tinne Tuytelaars.

📰 News

• 01 Jun, 2023: FQDet logs and checkpoints released.
• 24 May, 2023: FQDet code released (with configs and training scripts).
• 23 Oct, 2022: FQDet paper was accepted at NeurIPS 2022 (VTTA workshop).

📀 Results

Object detection results on the 2017 COCO validation set. The inference FLOPs and FPS are measured on the first 100 images of the 2017 COCO validation set using an NVIDIA GeForce RTX 3060 Ti GPU.

Backbone	Detector	Epochs	AP	Params	GFLOPs	FPS	Script	Log	Checkpoint
R50+FPN	FQDet	12	43.3	33.9 M	99.0	20.9	script	log	checkpoint
R50+TPN	FQDet	12	45.5	42.2 M	107.8	13.6	script	log	checkpoint
R50+DefEnc	FQDet	12	47.2	44.1 M	234.8	9.7	script	log	checkpoint

🛠️ Installation

• Environment:

  1. Install the conda package and environment management system if not already done.
  2. Execute source setup_env.sh.

• Data preparation:

  1. Download the desired datasets.
  2. Modify the paths in setup_data.sh to point to your installation directories.
  3. Execute source setup_data.sh.

🌱 Usage

• Training: Execute python main.py with the desired command-line arguments. Some example training scripts, which were used to obtain the results from above, are found in the scripts directory.

• Evalutation: Execute python main.py --eval --eval_task $TASK with the desired command-line arguments, with $TASK chosen from:

  1. analysis: Analyze the computional cost of the given model.
  2. comparison: Compare the results from two different models.
  3. performance: Compute the model performance on the desired benchmark.
  4. profile: Profile the given model.
  5. visualize: Visualize the model predictions.

🔖 Citation

If you find FQDet useful in your research or wish to refer to the results published here, please use following BibTeX entry:

@article{picron2022fqdet,
  title={FQDet: Fast-converging Query-based Detector},
  author={Picron, C{\'e}dric and Chakravarty, Punarjay and Tuytelaars, Tinne},
  journal={arXiv preprint arXiv:2210.02318},
  year={2022}
}