Update README.md

README.md

@@ -19,12 +19,12 @@ GTR is a large 3D reconstruction model that takes multi-view images as input and
 - **Developed by:** [Snap Research](https://github.com/snap-research)
 - **License:** [snap-non-commercial-license](https://huggingface.co/snap-research/gtr/blob/main/LICENSE)
 
-## Model Sources [optional]
+## Model Sources
 
 <!-- Provide the basic links for the model. -->
 
 - **Repository:** [https://github.com/snap-research/snap_gtr/tree/main]
-- **Paper [optional]:** [https://arxiv.org/abs/2406.05649]
+- **Paper:** [https://arxiv.org/abs/2406.05649]
 
 ## How to Get Started with the Model
 
@@ -60,7 +60,7 @@ python3 scripts/prepare_mv.py --in_dir ./examples/cute_horse.png --out_dir ./exa
 python3 scripts/inference.py --ckpt_path ckpts/full_checkpoint.pth --in_dir ./examples/cute_horse --out_dir ./outputs/cute_horse 
 ```
 
-## Citation [optional]
+## Citation
 
 <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->