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cs.CV2024
Neural 4D Evolution under Large Topological Changes from 2D Images
AmirHossein Naghi Razlighi, Tiago Novello, Asen Nachkov +2
In the literature, it has been shown that the evolution of the known explicit 3D surface to the target one can be learned from 2D images using the instantaneous flow field, where t…
cs.CV2023
Diffusion-Based Particle-DETR for BEV Perception
Asen Nachkov, Martin Danelljan, Danda Pani Paudel +1
The Bird-Eye-View (BEV) is one of the most widely-used scene representations for visual perception in Autonomous Vehicles (AVs) due to its well suited compatibility to downstream t…
cs.CV2023
Ternary-Type Opacity and Hybrid Odometry for RGB NeRF-SLAM
Junru Lin, Asen Nachkov, Songyou Peng +2
In this work, we address the challenge of deploying Neural Radiance Field (NeRFs) in Simultaneous Localization and Mapping (SLAM) under the condition of lacking depth information,…