4 papers
HairPort: In-context 3D-aware Hair Import and Transfer for Images
Alireza Heidari, Amirhossein Alimohammadi, Ali Mahdavi-Amiri
Transferring hairstyles between images is an important but challenging task in computer graphics, computer vision, and visual effects. It enables users to explore new looks without…
Griffin: Generative Reference and Layout Guided Image Composition
Aryan Mikaeili, Amirhossein Alimohammadi, Negar Hassanpour +2
Text-to-image models have achieved a level of realism that enables the generation of highly convincing images. However, text-based control can be a limiting factor when more explic…
Cora: Correspondence-aware image editing using few step diffusion
Amirhossein Alimohammadi, Aryan Mikaeili, Sauradip Nag +3
Image editing is an important task in computer graphics, vision, and VFX, with recent diffusion-based methods achieving fast and high-quality results. However, edits requiring sign…
SMITE: Segment Me In TimE
Amirhossein Alimohammadi, Sauradip Nag, Saeid Asgari Taghanaki +3
Segmenting an object in a video presents significant challenges. Each pixel must be accurately labelled, and these labels must remain consistent across frames. The difficulty incre…