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Wongi Jeong

6 accepted papers

2026

Training-free Mixed-Resolution Latent Upsampling for Spatially Accelerated Diffusion Transformers

CVPR 2026

Diffusion transformers (DiTs) offer excellent scalability for high-fidelity generation, but their computational overhead poses a great challenge for practical deployment. Existing acceleration methods primarily exploit the temporal dimension, whereas spatial acceleration remains underexplored. In th

Cited by 0SourcecodeScholar
2026

Training-free, Perceptually Consistent Low-Resolution Previews with High-Resolution Image for Efficient Workflows of Diffusion Models

CVPR 2026

Image generative models have become indispensable tools to yield exquisite high-resolution (HR) images for everyone, ranging from general users to professional designers. However, a desired outcome often requires generating a large number of HR images with different prompts and seeds, resulting in h

Cited by 0SourceScholar
2025

Continual Multiple Instance Learning with Enhanced Localization for Histopathological Whole Slide Image Analysis

ICCV 2025poster

Multiple instance learning (MIL) significantly reduced annotation costs via bag-level weak labels for large-scale images, such as histopathological whole slide images (WSIs). However, its adaptability to continual tasks with minimal forgetting has been rarely explored, especially on instance classif…

Cited by 0SourcePDFScholar
2025

Efficient Personalization of Quantized Diffusion Model without Backpropagation

CVPR 2025poster

Diffusion models have shown remarkable performance in image synthesis, but they demand extensive computational and memory resources for training, fine-tuning and inference. Although advanced quantization techniques have successfully minimized memory usage for inference, training and fine-tuning thes…

2025

Skrr: Skip and Re-use Text Encoder Layers for Memory Efficient Text-to-Image Generation

ICML 2025poster

Large-scale text encoders in text-to-image (T2I) diffusion models have demonstrated exceptional performance in generating high-quality images from textual prompts. Unlike denoising modules that rely on multiple iterative steps, text encoders require only a single forward pass to produce text embeddi…

Cited by 0SourcePDFScholar
2023

Efficient Unified Demosaicing for Bayer and Non-Bayer Patterned Image Sensors

ICCV 2023poster

As the physical size of recent CMOS image sensors (CIS) gets smaller, the latest mobile cameras are adopting unique non-Bayer color filter array (CFA) patterns (e.g., Quad, Nona, QxQ), which consist of homogeneous color units with adjacent pixels. These non-Bayer sensors are superior to conventional…

Cited by 8PDFScholar