113 citations · 147 across the 13 of their papers we have counts for
9 papers · 1 filter
Self-supervised 3D Object Detection from Monocular Pseudo-LiDAR
Curie Kim, Ue-Hwan Kim, Jong-Hwan Kim
There have been attempts to detect 3D objects by fusion of stereo camera images and LiDAR sensor data or using LiDAR for pre-training and only monocular images for testing, but the…
A Dual-Cycled Cross-View Transformer Network for Unified Road Layout Estimation and 3D Object Detection in the Bird's-Eye-View
Curie Kim, Ue-Hwan Kim
The bird's-eye-view (BEV) representation allows robust learning of multiple tasks for autonomous driving including road layout estimation and 3D object detection. However, contempo…
Writing in The Air: Unconstrained Text Recognition from Finger Movement Using Spatio-Temporal Convolution
Ue-Hwan Kim, Yewon Hwang, Sun-Kyung Lee +1
In this paper, we introduce a new benchmark dataset for the challenging writing in the air (WiTA) task -- an elaborate task bridging vision and NLP. WiTA implements an intuitive an…
Revisiting Self-Supervised Monocular Depth Estimation
Ue-Hwan Kim, Jong-Hwan Kim
Self-supervised learning of depth map prediction and motion estimation from monocular video sequences is of vital importance -- since it realizes a broad range of tasks in robotics…
ChangeSim: Towards End-to-End Online Scene Change Detection in Industrial Indoor Environments
Jin-Man Park, Jae-Hyuk Jang, Sahng-Min Yoo +3
We present a challenging dataset, ChangeSim, aimed at online scene change detection (SCD) and more. The data is collected in photo-realistic simulation environments with the presen…
A Real-Time Predictive Pedestrian Collision Warning Service for Cooperative Intelligent Transportation Systems Using 3D Pose Estimation
Ue-Hwan Kim, Dongho Ka, Hwasoo Yeo +1
Minimizing traffic accidents between vehicles and pedestrians is one of the primary research goals in intelligent transportation systems. To achieve the goal, pedestrian orientatio…
s-DRN: Stabilized Developmental Resonance Network
In-Ug Yoon, Ue-Hwan Kim, Jong-Hwan
Online incremental clustering of sequentially incoming data without prior knowledge suffers from changing cluster numbers and tends to fall into local extrema according to given da…
SimVODIS: Simultaneous Visual Odometry, Object Detection, and Instance Segmentation
Ue-Hwan Kim, Se-Ho Kim, Jong-Hwan Kim
Intelligent agents need to understand the surrounding environment to provide meaningful services to or interact intelligently with humans. The agents should perceive geometric feat…
3-D Scene Graph: A Sparse and Semantic Representation of Physical Environments for Intelligent Agents
Ue-Hwan Kim, Jin-Man Park, Taek-Jin Song +1
Intelligent agents gather information and perceive semantics within the environments before taking on given tasks. The agents store the collected information in the form of environ…