4 papers
TexSketch: Bringing Texture-Aware Colorization to Sketches
Taraash Mittal, Gaurav Rai, Ojaswa Sharma
Reference-based sketch colorization methods rely on large paired datasets that preserve both the structural and stylistic characteristics of hand-drawn artwork. However, existing d…
Sketch2Motion: Text-driven 2D Sketch to 3D Animation via Diffusion-guided Skeleton Optimization
Gaurav Rai, Ojaswa Sharma
Animation of 2D hand-drawn sketches provides an effective medium for visual communication. However, these sketches pose challenges, particularly in handling occlusions and accurate…
Sketch Animation: State-of-the-art Report
Gaurav Rai, Ojaswa Sharma
Sketch animation has emerged as a transformative technology, bridging art and science to create dynamic visual narratives across various fields such as entertainment, education, he…
Enhancing Sketch Animation: Text-to-Video Diffusion Models with Temporal Consistency and Rigidity Constraints
Gaurav Rai, Ojaswa Sharma
Animating hand-drawn sketches using traditional tools is challenging and complex. Sketches provide a visual basis for explanations, and animating these sketches offers an experienc…