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LiDAR scenes constitute a fundamental source for several autonomous driving applications. Despite the existence of several datasets, scenes from adverse weather conditions are rarely available. This limits the robustness of downstream…

计算机视觉与模式识别 · 计算机科学 2026-01-15 Andrea Matteazzi , Pascal Colling , Michael Arnold , Dietmar Tutsch

We present a context aware object detection method based on a retrieve-and-transform scene layout model. Given an input image, our approach first retrieves a coarse scene layout from a codebook of typical layout templates. In order to…

计算机视觉与模式识别 · 计算机科学 2019-12-10 Tao Wang , Xuming He , Yuanzheng Cai , Guobao Xiao

The paper proposes a Dynamic ResBlock Generative Adversarial Network (DRB-GAN) for artistic style transfer. The style code is modeled as the shared parameters for Dynamic ResBlocks connecting both the style encoding network and the style…

计算机视觉与模式识别 · 计算机科学 2021-10-05 Wenju Xu , Chengjiang Long , Ruisheng Wang , Guanghui Wang

Class imbalance is an inherent problem in many machine learning classification tasks. This often leads to trained models that are unusable for any practical purpose. In this study we explore an unsupervised approach to address these…

机器学习 · 计算机科学 2021-08-20 Ademola Okerinde , Lior Shamir , William Hsu , Tom Theis , Nasik Nafi

Ensuring the robustness of lane detection systems is essential for the reliability of autonomous vehicles, particularly in the face of diverse weather conditions. While numerous algorithms have been proposed, addressing challenges posed by…

图像与视频处理 · 电气工程与系统科学 2025-03-10 I-Chen Sang , William R. Norris

Object detection is the key technique to a number of Computer Vision applications, but it often requires large amounts of annotated data to achieve decent results. Moreover, for pedestrian detection specifically, the collected data might…

计算机视觉与模式识别 · 计算机科学 2023-07-24 Daria Reshetova , Guanhang Wu , Marcel Puyat , Chunhui Gu , Huizhong Chen

The ability of the Generative Adversarial Networks (GANs) framework to learn generative models mapping from simple latent distributions to arbitrarily complex data distributions has been demonstrated empirically, with compelling results…

机器学习 · 计算机科学 2017-04-05 Jeff Donahue , Philipp Krähenbühl , Trevor Darrell

Autonomous vehicles (AVs) rely on real-time perception systems to understand road environments and ensure safe navigation. However, implementing reliable perception algorithms on resource-constrained embedded platforms remains challenging…

计算机视觉与模式识别 · 计算机科学 2026-04-28 Md Tanjemul Islam , Md Rafiul Kabir

This paper presents an online smooth-path lane-change control framework. We focus on dense traffic where inter-vehicle space gaps are narrow, and cooperation with surrounding drivers is essential to achieve the lane-change maneuver. We…

系统与控制 · 电气工程与系统科学 2024-03-29 Sangjae Bae , David Isele , Alireza Nakhaei , Peng Xu , Alexandre Miranda Anon , Chiho Choi , Kikuo Fujimura , Scott Moura

Novelty detection, a widely studied problem in machine learning, is the problem of detecting a novel class of data that has not been previously observed. A common setting for novelty detection is inductive whereby only examples of the…

机器学习 · 计算机科学 2022-03-31 Najiba Toron , Janaina Mourao-Miranda , John Shawe-Taylor

Video style transfer is a useful component for applications such as augmented reality, non-photorealistic rendering, and interactive games. Many existing methods use optical flow to preserve the temporal smoothness of the synthesized video.…

计算机视觉与模式识别 · 计算机科学 2018-11-07 Wenbo Li , Longyin Wen , Xiao Bian , Siwei Lyu

The latent spaces of GAN models often have semantically meaningful directions. Moving in these directions corresponds to human-interpretable image transformations, such as zooming or recoloring, enabling a more controllable generation…

机器学习 · 计算机科学 2020-06-25 Andrey Voynov , Artem Babenko

The advent of Generative Adversarial Networks (GANs) has brought about completely novel ways of transforming and manipulating pixels in digital images. GAN based techniques such as Image-to-Image translations, DeepFakes, and other automated…

Lane detection is an essential part of the perception sub-architecture of any automated driving (AD) or advanced driver assistance system (ADAS). When focusing on low-cost, large scale products for automated driving, model-driven approaches…

计算机视觉与模式识别 · 计算机科学 2021-06-25 Thomas Michalke , Di Feng , Claudius Gläser , Fabian Timm

LIDAR (light detection and ranging) is an optical remote-sensing technique that measures the distance between sensor and object, and the reflected energy from the object. Over the years, LIDAR data has been used as the primary source of…

计算机视觉与模式识别 · 计算机科学 2020-04-17 Bekir Z Demiray , Muhammed Sit , Ibrahim Demir

In this work, we have developed a robust lane detection and departure warning technique. Our system is based on single camera sensor. For lane detection a modified Inverse Perspective Mapping using only a few extrinsic camera parameters and…

计算机视觉与模式识别 · 计算机科学 2015-04-29 Mrinal Haloi , Dinesh Babu Jayagopi

Recent advances in generative adversarial networks (GANs) have shown remarkable progress in generating high-quality images. However, this gain in performance depends on the availability of a large amount of training data. In limited data…

计算机视觉与模式识别 · 计算机科学 2021-09-22 Puneet Mangla , Nupur Kumari , Mayank Singh , Balaji Krishnamurthy , Vineeth N Balasubramanian

Adversarial examples have been demonstrated to threaten many computer vision tasks including object detection. However, the existing attacking methods for object detection have two limitations: poor transferability, which denotes that the…

计算机视觉与模式识别 · 计算机科学 2019-05-14 Xingxing Wei , Siyuan Liang , Ning Chen , Xiaochun Cao

We propose a novel model named Multi-Channel Attention Selection Generative Adversarial Network (SelectionGAN) for guided image-to-image translation, where we translate an input image into another while respecting an external semantic…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Hao Tang , Philip H. S. Torr , Nicu Sebe

Generative adversarial networks (GANs) have remarkably advanced in diverse domains, especially image generation and editing. However, the misuse of GANs for generating deceptive images, such as face replacement, raises significant security…

计算机视觉与模式识别 · 计算机科学 2024-01-31 Lei Zhang , Hao Chen , Shu Hu , Bin Zhu , Ching Sheng Lin , Xi Wu , Jinrong Hu , Xin Wang