Search Results for author: Dong Hwan Kim

Found 3 papers, 1 papers with code

SPANet: Frequency-balancing Token Mixer using Spectral Pooling Aggregation Modulation

1 code implementation ICCV 2023 Guhnoo Yun, Juhan Yoo, Kijung Kim, Jeongho Lee, Dong Hwan Kim

Recent studies show that self-attentions behave like low-pass filters (as opposed to convolutions) and enhancing their high-pass filtering capability improves model performance.

CycleMorph: Cycle Consistent Unsupervised Deformable Image Registration

no code implementations13 Aug 2020 Boah Kim, Dong Hwan Kim, Seong Ho Park, Jieun Kim, June-Goo Lee, Jong Chul Ye

However, the existing deep learning methods still have limitation in the preservation of original topology during the deformation with registration vector fields.

Image Registration

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