Motion inspired unsupervised perception and prediction in autonomous driving

M Najibi, J Ji, Y Zhou, CR Qi, X Yan, S Ettinger… - … on Computer Vision, 2022 - Springer
Learning-based perception and prediction modules in modern autonomous driving systems
typically rely on expensive human annotation and are designed to perceive only a handful of …

Learning smooth neural functions via lipschitz regularization

HTD Liu, F Williams, A Jacobson, S Fidler… - ACM SIGGRAPH 2022 …, 2022 - dl.acm.org
Neural implicit fields have recently emerged as a useful representation for 3D shapes.
These fields are commonly represented as neural networks which map latent descriptors …

A survey of synthetic data augmentation methods in machine vision

A Mumuni, F Mumuni, NK Gerrar - Machine Intelligence Research, 2024 - Springer
The standard approach to tackling computer vision problems is to train deep convolutional
neural network (CNN) models using large-scale image datasets that are representative of …

Shape, pose, and appearance from a single image via bootstrapped radiance field inversion

D Pavllo, DJ Tan, MJ Rakotosaona… - Proceedings of the …, 2023 - openaccess.thecvf.com
Abstract Neural Radiance Fields (NeRF) coupled with GANs represent a promising direction
in the area of 3D reconstruction from a single view, owing to their ability to efficiently model …

Topologically-aware deformation fields for single-view 3d reconstruction

S Duggal, D Pathak - … of the IEEE/CVF Conference on …, 2022 - openaccess.thecvf.com
We present a new framework to learn dense 3D reconstruction and correspondence from a
single 2D image. The shape is represented implicitly as deformation over a category-level …

SGAM: Building a virtual 3d world through simultaneous generation and map**

Y Shen, WC Ma, S Wang - Advances in Neural Information …, 2022 - proceedings.neurips.cc
We present simultaneous generation and map** (SGAM), a novel 3D scene generation
algorithm. Our goal is to produce a realistic, globally consistent 3D world on a large scale …

Deep-Learning-Based 3-D Surface Reconstruction—A Survey

A Farshian, M Götz, G Cavallaro, C Debus… - Proceedings of the …, 2023 - ieeexplore.ieee.org
In the last decade, deep learning (DL) has significantly impacted industry and science.
Initially largely motivated by computer vision tasks in 2-D imagery, the focus has shifted …

Living Scenes: Multi-object Relocalization and Reconstruction in Changing 3D Environments

L Zhu, S Huang, K Schindler… - Proceedings of the IEEE …, 2024 - openaccess.thecvf.com
Research into dynamic 3D scene understanding has primarily focused on short-term change
tracking from dense observations while little attention has been paid to long-term changes …

Constructive solid geometry on neural signed distance fields

Z Marschner, S Sellán, HTD Liu… - SIGGRAPH Asia 2023 …, 2023 - dl.acm.org
Signed Distance Fields (SDFs) parameterized by neural networks have recently gained
popularity as a fundamental geometric representation. However, editing the shape encoded …

Cadsim: Robust and scalable in-the-wild 3d reconstruction for controllable sensor simulation

J Wang, S Manivasagam, Y Chen, Z Yang… - arxiv preprint arxiv …, 2023 - arxiv.org
Realistic simulation is key to enabling safe and scalable development of% self-driving
vehicles. A core component is simulating the sensors so that the entire autonomy system …