no code implementations • 13 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.
no code implementations • 6 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.
no code implementations • 1 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.
2 code implementations • 25 Jun 2023 • Chaoning Zhang, Dongshen Han, Yu Qiao, Jung Uk Kim, Sung-Ho Bae, Seungkyu Lee, Choong Seon Hong
Concretely, we distill the knowledge from the heavy image encoder (ViT-H in the original SAM) to a lightweight image encoder, which can be automatically compatible with the mask decoder in the original SAM.
no code implementations • 29 Apr 2023 • Dongsheng Han, Chaoning Zhang, Yu Qiao, Maryam Qamar, Yuna Jung, Seungkyu Lee, Sung-Ho Bae, Choong Seon Hong
Meta AI Research has recently released SAM (Segment Anything Model) which is trained on a large segmentation dataset of over 1 billion masks.
no code implementations • 27 Jul 2021 • Sohee Kim, Seungkyu Lee
Continual learning is a concept of online learning with multiple sequential tasks.
no code implementations • 23 Jul 2021 • Sanghun Kim, Seungkyu Lee
However, sampling approaches which discard samples show limitations in some aspects such as the speed of training and optimality of the networks.
no code implementations • 1 Jan 2021 • Sanghun Kim, Seungkyu Lee
Generative Adversarial Networks (GANs) have achieved large attention and great success in various research areas, but it still suffers from training instability.
no code implementations • 1 Jan 2021 • Sohee Kim, Seungkyu Lee
Continual learning is a concept of online learning along with multiple sequential tasks.
no code implementations • 17 Nov 2020 • Gahye Lee, Seungkyu Lee
We hypothesize that if there exists reasonably good feature space semantically separating sub-clusters of given normal data, unseen anomaly also can be well distinguished in the space from the normal data.
no code implementations • 16 Nov 2020 • Gahye Lee, Seungkyu Lee
To this end, generator network of GAN learns implicit distribution of real data set from the classification with candidate generated samples.
no code implementations • 30 Oct 2020 • Sherzod Salokhiddinov, Seungkyu Lee
Face detection and tracking in low resolution image is not a trivial task due to the limitation in the appearance features for face characterization.