Search Results for author: Yusuf Dalva

Found 7 papers, 2 papers with code

GANTASTIC: GAN-based Transfer of Interpretable Directions for Disentangled Image Editing in Text-to-Image Diffusion Models

no code implementations28 Mar 2024 Yusuf Dalva, Hidir Yesiltepe, Pinar Yanardag

The rapid advancement in image generation models has predominantly been driven by diffusion models, which have demonstrated unparalleled success in generating high-fidelity, diverse images from textual prompts.

Image Generation

NoiseCLR: A Contrastive Learning Approach for Unsupervised Discovery of Interpretable Directions in Diffusion Models

no code implementations8 Dec 2023 Yusuf Dalva, Pinar Yanardag

Our extensive experiments show that our method achieves highly disentangled edits, outperforming existing approaches in both diffusion-based and GAN-based latent space editing methods.

Contrastive Learning Image Generation

Face Attribute Editing with Disentangled Latent Vectors

no code implementations11 Jan 2023 Yusuf Dalva, Hamza Pehlivan, Cansu Moran, Öykü Irmak Hatipoğlu, Ayşegül Dündar

For this goal, inspired by the latent space factorization works of fixed pretrained GANs, we design the attribute editing by latent space factorization, and for each attribute, we learn a linear direction that is orthogonal to the others.

Attribute Decoder +3

StyleRes: Transforming the Residuals for Real Image Editing with StyleGAN

1 code implementation CVPR 2023 Hamza Pehlivan, Yusuf Dalva, Aysegul Dundar

We present a novel image inversion framework and a training pipeline to achieve high-fidelity image inversion with high-quality attribute editing.

Attribute Image Reconstruction

VecGAN: Image-to-Image Translation with Interpretable Latent Directions

no code implementations7 Jul 2022 Yusuf Dalva, Said Fahri Altindis, Aysegul Dundar

However, while those models cannot be trained end-to-end and struggle to edit encoded images precisely, VecGAN is end-to-end trained for image translation task and successful at editing an attribute while preserving the others.

Attribute Image-to-Image Translation +1

Benchmarking the Robustness of Instance Segmentation Models

no code implementations2 Sep 2021 Said Fahri Altindis, Yusuf Dalva, Hamza Pehlivan, Aysegul Dundar

These presented robustness and generalization evaluations are important when designing instance segmentation models for real-world applications and picking an off-the-shelf pretrained model to directly use for the task at hand.

Benchmarking Domain Adaptation +3

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