Search Results for author: Seungtae Nam

Found 5 papers, 3 papers with code

Mip-Grid: Anti-aliased Grid Representations for Neural Radiance Fields

no code implementations NeurIPS 2023 Seungtae Nam, Daniel Rho, Jong Hwan Ko, Eunbyung Park

In this work, we present mip-Grid, a novel approach that integrates anti-aliasing techniques into grid-based representations for radiance fields, mitigating the aliasing artifacts while enjoying fast training time.

Coordinate-Aware Modulation for Neural Fields

1 code implementation25 Nov 2023 Joo Chan Lee, Daniel Rho, Seungtae Nam, Jong Hwan Ko, Eunbyung Park

Experimental results demonstrate that CAM enhances the performance of neural representation and improves learning stability across a range of signals.

Novel View Synthesis Video Compression

Masked Wavelet Representation for Compact Neural Radiance Fields

1 code implementation CVPR 2023 Daniel Rho, Byeonghyeon Lee, Seungtae Nam, Joo Chan Lee, Jong Hwan Ko, Eunbyung Park

There have been recent studies on how to reduce these computational inefficiencies by using additional data structures, such as grids or trees.

Neural Rendering

Separable PINN: Mitigating the Curse of Dimensionality in Physics-Informed Neural Networks

no code implementations16 Nov 2022 Junwoo Cho, Seungtae Nam, Hyunmo Yang, Seok-Bae Yun, Youngjoon Hong, Eunbyung Park

SPINN operates on a per-axis basis instead of point-wise processing in conventional PINNs, decreasing the number of network forward passes.

Streamable Neural Fields

1 code implementation20 Jul 2022 Junwoo Cho, Seungtae Nam, Daniel Rho, Jong Hwan Ko, Eunbyung Park

Neural fields have emerged as a new data representation paradigm and have shown remarkable success in various signal representations.

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