Search Results for author: Minsong Ki

Found 4 papers, 1 papers with code

Exploiting Shape Cues for Weakly Supervised Semantic Segmentation

no code implementations8 Aug 2022 Sungpil Kho, Pilhyeon Lee, Wonyoung Lee, Minsong Ki, Hyeran Byun

To this end, previous methods adopt the common pipeline: they generate pseudo masks from class activation maps (CAMs) and use such masks to supervise segmentation networks.

Segmentation Weakly supervised Semantic Segmentation +1

Cut and Continuous Paste towards Real-time Deep Fall Detection

no code implementations22 Feb 2022 Sunhee Hwang, Minsong Ki, Seung-Hyun Lee, Sanghoon Park, Byoung-Ki Jeon

Deep learning based fall detection is one of the crucial tasks for intelligent video surveillance systems, which aims to detect unintentional falls of humans and alarm dangerous situations.

Image Classification Image Generation +1

Contrastive Attention Maps for Self-Supervised Co-Localization

no code implementations ICCV 2021 Minsong Ki, Youngjung Uh, Junsuk Choe, Hyeran Byun

The goal of unsupervised co-localization is to locate the object in a scene under the assumptions that 1) the dataset consists of only one superclass, e. g., birds, and 2) there are no human-annotated labels in the dataset.

Representation Learning

In-sample Contrastive Learning and Consistent Attention for Weakly Supervised Object Localization

1 code implementation25 Sep 2020 Minsong Ki, Youngjung Uh, Wonyoung Lee, Hyeran Byun

Furthermore, we propose foreground consistency loss that penalizes earlier layers producing noisy attention regarding the later layer as a reference to provide them with a sense of backgroundness.

Contrastive Learning Object +1

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