5 papers
CHIMERA: Adaptive Cache Injection and Semantic Anchor Prompting for Zero-shot Image Morphing with Morphing-oriented Metrics
Dahyeon Kye, Jeahun Sung, Minkyu Jeon +1
Recent diffusion-based image morphing methods typically interpolate inverted latents and reuse limited conditioning signals, which often yields unstable intermediates for heterogen…
RefGC-SR: Reference-guided Super-Resolution and Refinement of AI Generated Content
Jeahun Sung, Dahyeon Kye, Soo Ye Kim +1
Reference-guided generation (e.g., object compositing, customization) has progressed rapidly, yet current pipelines share a fundamental limitation: the object-centric high-resoluti…
FRAMER: Frequency-Aligned Self-Distillation with Adaptive Modulation Leveraging Diffusion Priors for Real-World Image Super-Resolution
Seungho Choi, Jeahun Sung, Jihyong Oh
Real-image super-resolution (Real-ISR) seeks to recover HR images from LR inputs with mixed, unknown degradations. While diffusion models surpass GANs in perceptual quality, they u…
MoCHA-former: Moiré-Conditioned Hybrid Adaptive Transformer for Video Demoiréing
Jeahun Sung, Changhyun Roh, Chanho Eom +1
Recent advances in portable imaging have made camera-based screen capture ubiquitous. Unfortunately, frequency aliasing between the camera's color filter array (CFA) and the displa…
R3eVision: A Survey on Robust Rendering, Restoration, and Enhancement for 3D Low-Level Vision
Weeyoung Kwon, Jeahun Sung, Minkyu Jeon +2
Neural rendering methods such as Neural Radiance Fields (NeRF) and 3D Gaussian Splatting (3DGS) have achieved significant progress in photorealistic 3D scene reconstruction and nov…