Search Results for author: Dae-shik Kim

Found 9 papers, 6 papers with code

ICE-NeRF: Interactive Color Editing of NeRFs via Decomposition-Aware Weight Optimization

no code implementations ICCV 2023 Jae-Hyeok Lee, Dae-shik Kim

To perform effective color editing, we address two issues: (1) the entanglement of the implicit representation that causes unwanted color changes in undesired areas when learning weights, and (2) the loss of multi-view consistency when fine-tuning for a single or a few views.

3D Scene Reconstruction Novel View Synthesis

Unsupervised Image Denoising with Frequency Domain Knowledge

1 code implementation29 Nov 2021 Nahyun Kim, Donggon Jang, Sunhyeok Lee, Bomi Kim, Dae-shik Kim

Supervised learning-based methods yield robust denoising results, yet they are inherently limited by the need for large-scale clean/noisy paired datasets.

Generative Adversarial Network Image Denoising

Variational Mutual Information Maximization Framework for VAE Latent Codes with Continuous and Discrete Priors

1 code implementation2 Jun 2020 Andriy Serdega, Dae-shik Kim

On top of that, the proposed framework provides a way to evaluate mutual information between latent codes and observations for a fixed VAE model.

VMI-VAE: Variational Mutual Information Maximization Framework for VAE With Discrete and Continuous Priors

1 code implementation28 May 2020 Andriy Serdega, Dae-shik Kim

On top of that, the proposed framework provides a way to evaluate mutual information between latent codes and observations for a fixed VAE model.

MHSAN: Multi-Head Self-Attention Network for Visual Semantic Embedding

1 code implementation11 Jan 2020 Geondo Park, Chihye Han, Wonjun Yoon, Dae-shik Kim

Thus, in addition to the joint embedding space, we propose a novel multi-head self-attention network to capture various components of visual and textual data by attending to important parts in data.

Image Captioning Question Answering +3

Progressive Face Super-Resolution via Attention to Facial Landmark

1 code implementation22 Aug 2019 Deokyun Kim, Minseon Kim, Gihyun Kwon, Dae-shik Kim

Face Super-Resolution (SR) is a subfield of the SR domain that specifically targets the reconstruction of face images.

Face Alignment Super-Resolution

Generation of 3D Brain MRI Using Auto-Encoding Generative Adversarial Networks

3 code implementations7 Aug 2019 Gihyun Kwon, Chihye Han, Dae-shik Kim

We also train the model to synthesize brain disorder MRI data to demonstrate the wide applicability of our model.

Image-to-Image Translation

Representation of White- and Black-Box Adversarial Examples in Deep Neural Networks and Humans: A Functional Magnetic Resonance Imaging Study

no code implementations7 May 2019 Chihye Han, Wonjun Yoon, Gihyun Kwon, Seungkyu Nam, Dae-shik Kim

However, DNNs exhibit idiosyncrasies that suggest their visual representation and processing might be substantially different from human vision.

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