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Tejan Karmali

5 accepted papers

2024

PreciseControl: Enhancing Text-To-Image Diffusion Models with Fine-Grained Attribute Control

ECCV 2024poster

"Recently, we have seen a surge of personalization methods for text-to-image (T2I) diffusion models to learn a concept using a few images. Existing approaches, when used for face personalization, suffer to achieve convincing inversion with identity preservation and rely on semantic text-based editin…

2023

NoisyTwins: Class-Consistent and Diverse Image Generation Through StyleGANs

CVPR 2023poster

StyleGANs are at the forefront of controllable image generation as they produce a latent space that is semantically disentangled, making it suitable for image editing and manipulation. However, the performance of StyleGANs severely degrades when trained via class-conditioning on large-scale long-tai…

2022

Hierarchical Semantic Regularization of Latent Spaces in StyleGANs

ECCV 2022poster

"Progress in GANs has enabled the generation of high-resolution photorealistic images of astonishing quality. StyleGANs allow for compelling attribute modification on such images via mathematical operations on the latent style vectors in the W/W+ space that effectively modulate the rich hierarchical…

Cited by 10SourcePDFScholar
2022

Improving GANs for Long-Tailed Data through Group Spectral Regularization

ECCV 2022poster

"Deep long-tailed learning aims to train useful deep networks on practical, real-world imbalanced distributions, wherein most labels of the tail classes are associated with a few samples. There has been a large body of work to train discriminative models for visual recognition on long-tailed distrib…

2021

Deep Implicit Surface Point Prediction Networks

ICCV 2021poster

Deep neural representations of 3D shapes as implicit functions have been shown to produce high fidelity models surpassing the resolution-memory trade-off faced by the explicit representations using meshes and point clouds. However, most such approaches focus on representing closed shapes. Unsigned d…

Cited by 53PDFScholar