Search Results for author: Kevin Tirta Wijaya

Found 6 papers, 5 papers with code

TrustMol: Trustworthy Inverse Molecular Design via Alignment with Molecular Dynamics

no code implementations26 Feb 2024 Kevin Tirta Wijaya, Navid Ansari, Hans-Peter Seidel, Vahid Babaei

Moreover, we propose a latent-property pairs acquisition method to effectively navigate the complexities of molecular latent optimization, a process that seems intuitive yet challenging due to the high-frequency and discontinuous nature of molecule space.

Navigate

Enhanced K-Radar: Optimal Density Reduction to Improve Detection Performance and Accessibility of 4D Radar Tensor-based Object Detection

1 code implementation11 Mar 2023 Dong-Hee Paek, Seung-Hyun Kong, Kevin Tirta Wijaya

In previous work, an online density reduction is performed on the 4D Radar Tensor (4DRT) to reduce the data size, in which the density reduction level is chosen arbitrarily.

3D Object Detection object-detection

Row-wise LiDAR Lane Detection Network with Lane Correlation Refinement

1 code implementation17 Oct 2022 Dong-Hee Paek, Kevin Tirta Wijaya, Seung-Hyun Kong

In addition, the second-stage network is found to be especially robust to lane occlusions, thus, demonstrating the robustness of the proposed network for driving in crowded environments.

Autonomous Driving Lane Detection

K-Radar: 4D Radar Object Detection for Autonomous Driving in Various Weather Conditions

2 code implementations16 Jun 2022 Dong-Hee Paek, Seung-Hyun Kong, Kevin Tirta Wijaya

In this work, we introduce KAIST-Radar (K-Radar), a novel large-scale object detection dataset and benchmark that contains 35K frames of 4D Radar tensor (4DRT) data with power measurements along the Doppler, range, azimuth, and elevation dimensions, together with carefully annotated 3D bounding box labels of objects on the roads.

3D Object Detection Autonomous Driving +3

Advanced Feature Learning on Point Clouds using Multi-resolution Features and Learnable Pooling

2 code implementations20 May 2022 Kevin Tirta Wijaya, Dong-Hee Paek, Seung-Hyun Kong

To cope with this problem, we propose a novel point cloud feature learning network, PointStack, using multi-resolution feature learning and learnable pooling (LP).

3D Point Cloud Classification

K-Lane: Lidar Lane Dataset and Benchmark for Urban Roads and Highways

1 code implementation21 Oct 2021 Donghee Paek, Seung-Hyun Kong, Kevin Tirta Wijaya

This is in contrast with Lidar lane detection networks (LLDNs), which can directly extract the lane lines on the bird's eye view (BEV) for motion planning and operate robustly under various lighting conditions.

Autonomous Driving Lane Detection +1

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