Search Results for author: Heechan Yoon

Found 3 papers, 0 papers with code

Neural Radiance Fields for Transparent Object Using Visual Hull

no code implementations13 Dec 2023 Heechan Yoon, Seungkyu Lee

Unlike opaque object, novel view synthesis of transparent object is a challenging task, because transparent object refracts light of background causing visual distortions on the transparent object surface along the viewpoint change.

Novel View Synthesis Object +1

Single Image Reflection Removal with Reflection Intensity Prior Knowledge

no code implementations6 Dec 2023 Dongshen Han, Seungkyu Lee, Chaoning Zhang, Heechan Yoon, Hyukmin Kwon, HyunCheol Kim, HyonGon Choo

In this paper, we propose a general reflection intensity prior that captures the intensity of the reflection phenomenon and demonstrate its effectiveness.

Reflection Removal

Internal-External Boundary Attention Fusion for Glass Surface Segmentation

no code implementations1 Jul 2023 Dongshen Han, Seungkyu Lee, Chaoning Zhang, Heechan Yoon, Hyukmin Kwon, Hyun-Cheol Kim, Hyon-Gon Choo

Inspired by prior semantic segmentation approaches with challenging image types such as X-ray or CT scans, we propose separated internal-external boundary attention modules that individually learn and selectively integrate visual characteristics of the inside and outside region of glass surface from a single color image.

Semantic Segmentation Transparent objects

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