Search Results for author: Namil Kim

Found 10 papers, 6 papers with code

Just Add $100 More: Augmenting NeRF-based Pseudo-LiDAR Point Cloud for Resolving Class-imbalance Problem

no code implementations18 Mar 2024 Mincheol Chang, Siyeong Lee, Jinkyu Kim, Namil Kim

Typical LiDAR-based 3D object detection models are trained in a supervised manner with real-world data collection, which is often imbalanced over classes (or long-tailed).

3D Object Detection object-detection

PANDAS: Prototype-based Novel Class Discovery and Detection

1 code implementation27 Feb 2024 Tyler L. Hayes, César R. de Souza, Namil Kim, Jiwon Kim, Riccardo Volpi, Diane Larlus

In this work, we look at ways to extend a detector trained for a set of base classes so it can i) spot the presence of novel classes, and ii) automatically enrich its repertoire to be able to detect those newly discovered classes together with the base ones.

Novel Class Discovery

How Does Artificial Intelligence Improve Human Decision-Making? Evidence from the AI-Powered Go Program

no code implementations12 Oct 2023 Sukwoong Choi, Hyo Kang, Namil Kim, Junsik Kim

We study how humans learn from AI, exploiting an introduction of an AI-powered Go program (APG) that unexpectedly outperformed the best professional player.

Decision Making

TransDSSL: Transformer based Depth Estimation via Self-Supervised Learning

1 code implementation journal 2022 Daechan Han, Jeongmin Shin, Namil Kim, Soomnim Hwang, Yukyung Choi

Recently, transformers have been widely adopted for various computer vision tasks and show promising results due to their ability to encode long-range spatial dependencies in an image effectively.

Monocular Depth Estimation Self-Supervised Learning +1

Drop to Adapt: Learning Discriminative Features for Unsupervised Domain Adaptation

1 code implementation ICCV 2019 Seungmin Lee, Dongwan Kim, Namil Kim, Seong-Gyun Jeong

Recent works on domain adaptation exploit adversarial training to obtain domain-invariant feature representations from the joint learning of feature extractor and domain discriminator networks.

Image Classification Semantic Segmentation +1

VPGNet: Vanishing Point Guided Network for Lane and Road Marking Detection and Recognition

3 code implementations ICCV 2017 Seokju Lee, Junsik Kim, Jae Shin Yoon, Seunghak Shin, Oleksandr Bailo, Namil Kim, Tae-Hee Lee, Hyun Seok Hong, Seung-Hoon Han, In So Kweon

In this paper, we propose a unified end-to-end trainable multi-task network that jointly handles lane and road marking detection and recognition that is guided by a vanishing point under adverse weather conditions.

Lane Detection

Multispectral Pedestrian Detection: Benchmark Dataset and Baseline

no code implementations CVPR 2015 Soonmin Hwang, Jaesik Park, Namil Kim, Yukyung Choi, In So Kweon

With this dataset, we introduce multispectral ACF, which is an extension of aggregated channel features (ACF) to simultaneously handle color-thermal image pairs.

Pedestrian Detection

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