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Dhritiman Sagar

4 accepted papers

2025

InstantPortrait: One-Step Portrait Editing via Diffusion Multi-Objective Distillation

ICLR 2025poster

Real-time instruction-based portrait image editing is crucial in various applications, including filters, augmented reality, and video communications, etc. However, real-time portrait editing presents three significant challenges: identity preservation, fidelity to editing instructions, and fast mod…

Cited by 0SourcePDFScholar
2025

Preventing Shortcuts in Adapter Training via Providing the Shortcuts

NeurIPS 2025poster

Adapter-based training has emerged as a key mechanism for extending the capabilities of powerful foundation image generators, enabling personalized and stylized text-to-image synthesis. These adapters are typically trained to capture a specific target attribute, such as subject identity, using singl…

Cited by 0SourceScholar
2024

BitsFusion: 1.99 bits Weight Quantization of Diffusion Model

NeurIPS 2024poster

Diffusion-based image generation models have achieved great success in recent years by showing the capability of synthesizing high-quality content. However, these models contain a huge number of parameters, resulting in a significantly large model size. Saving and transferring them is a major bottle…

2024

TextCraftor: Your Text Encoder Can be Image Quality Controller

CVPR 2024poster

Diffusion-based text-to-image generative models e.g. Stable Diffusion have revolutionized the field of content generation enabling significant advancements in areas like image editing and video synthesis. Despite their formidable capabilities these models are not without their limitations. It is sti…

Cited by 18SourcePDFScholar