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In this paper, we tackle the problem of detecting objects in 3D and forecasting their future motion in the context of self-driving. Towards this goal, we design a novel approach that explicitly takes into account the interactions between…

计算机视觉与模式识别 · 计算机科学 2020-08-14 Lingyun Luke Li , Bin Yang , Ming Liang , Wenyuan Zeng , Mengye Ren , Sean Segal , Raquel Urtasun

The abilities to understand the social interaction behaviors between a vehicle and its surroundings while predicting its trajectory in an urban environment are critical for road safety in autonomous driving. Social interactions are hard to…

人工智能 · 计算机科学 2023-08-09 Amina Ghoul , Itheri Yahiaoui , Anne Verroust-Blondet , Fawzi Nashashibi

Autonomous driving (AD) operates in open-world scenarios, where encountering unknown objects is inevitable. However, standard object detectors trained on a limited number of base classes tend to ignore any unknown objects, posing potential…

计算机视觉与模式识别 · 计算机科学 2024-12-06 Lars Schmarje , Kaspar Sakman , Reinhard Koch , Dan Zhang

To plan safe trajectories in urban environments, autonomous vehicles must be able to quickly assess the future intentions of dynamic agents. Pedestrians are particularly challenging to model, as their motion patterns are often uncertain…

机器人学 · 计算机科学 2014-05-23 Sarah Ferguson , Brandon Luders , Robert C. Grande , Jonathan P. How

Predicting driver intentions is a difficult and crucial task for advanced driver assistance systems. Traditional confidence measures on predictions often ignore the way predicted trajectories affect downstream decisions for safe driving. In…

Agents in real-world scenarios like automated driving deal with uncertainty in their environment, in particular due to perceptual uncertainty. Although, reinforcement learning is dedicated to autonomous decision-making under uncertainty…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Natalie Grabowsky , Annika Mütze , Joshua Wendland , Nils Jansen , Matthias Rottmann

In the field of deep learning based computer vision, the development of deep object detection has led to unique paradigms (e.g., two-stage or set-based) and architectures (e.g., Faster-RCNN or DETR) which enable outstanding performance on…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Denis Huseljic , Marek Herde , Mehmet Muejde , Bernhard Sick

Reliable uncertainty quantification in deep neural networks is very crucial in safety-critical applications such as automated driving for trustworthy and informed decision-making. Assessing the quality of uncertainty estimates is…

计算机视觉与模式识别 · 计算机科学 2022-12-12 Neslihan Kose , Ranganath Krishnan , Akash Dhamasia , Omesh Tickoo , Michael Paulitsch

The deployment of autonomous vehicles (AVs) is rapidly expanding to numerous cities. At the heart of AVs, the object detection module assumes a paramount role, directly influencing all downstream decision-making tasks by considering the…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Bimsara Pathiraja , Caleb Liu , Ransalu Senanayake

Driving scene understanding is a critical real-world problem that involves interpreting and associating various elements of a driving environment, such as vehicles, pedestrians, and traffic signals. Despite advancements in autonomous…

计算机视觉与模式识别 · 计算机科学 2025-04-09 Sriram Mandalika , Lalitha V , Athira Nambiar

Automatic detection of weapons is significant for improving security and well being of individuals, nonetheless, it is a difficult task due to large variety of size, shape and appearance of weapons. View point variations and occlusion also…

计算机视觉与模式识别 · 计算机科学 2022-09-22 Nazeef Ul Haq , Muhammad Moazam Fraz , Tufail Sajjad Shah Hashmi , Muhammad Shahzad

Although neural networks have seen tremendous success as predictive models in a variety of domains, they can be overly confident in their predictions on out-of-distribution (OOD) data. To be viable for safety-critical applications, like…

机器人学 · 计算机科学 2022-11-17 Masha Itkina , Mykel J. Kochenderfer

Orienting objects is a critical component in the automation of many packing and assembly tasks. We present an algorithm to orient novel objects given a depth image of the object in its current and desired orientation. We formulate a…

机器人学 · 计算机科学 2021-06-01 Shivin Devgon , Jeffrey Ichnowski , Ashwin Balakrishna , Harry Zhang , Ken Goldberg

Multi-object tracking (MOT) methods have seen a significant boost in performance recently, due to strong interest from the research community and steadily improving object detection methods. The majority of tracking methods follow the…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Chang Won Lee , Steven L. Waslander

Detection and segmentation of moving obstacles, along with prediction of the future occupancy states of the local environment, are essential for autonomous vehicles to proactively make safe and informed decisions. In this paper, we propose…

机器人学 · 计算机科学 2022-09-28 Maneekwan Toyungyernsub , Esen Yel , Jiachen Li , Mykel J. Kochenderfer

To plan a safe and efficient route, an autonomous vehicle should anticipate future motions of other agents around it. Motion prediction is an extremely challenging task which recently gained significant attention of the research community.…

机器人学 · 计算机科学 2021-12-14 Aleksey Postnikov , Aleksander Gamayunov , Gonzalo Ferrer

Existing deep-learning based monocular orientation estimation algorithms faces the problem of confusion between the anterior and posterior parts of the objects, caused by the feature similarity of such parts in typical objects in traffic…

计算机视觉与模式识别 · 计算机科学 2020-12-22 Chenchen Zhao , Hao Li

Object detection is a critical problem for the safe interaction between autonomous vehicles and road users. Deep-learning methodologies allowed the development of object detection approaches with better performance. However, there is still…

计算机视觉与模式识别 · 计算机科学 2021-07-28 Andrés Gómez , Thomas Genevois , Jerome Lussereau , Christian Laugier

This paper proposes a method of estimating a target-object shape, the location of which is unknown, through the use of location-unknown mobile distance sensors. The direction of the sensor is fixed from the moving direction. Typically,…

信号处理 · 电气工程与系统科学 2017-12-04 Hiroshi Saito

Autonomous vehicles (AVs) use object detection models to recognize their surroundings and make driving decisions accordingly. Conventional object detection approaches classify objects into known classes, which limits the AV's ability to…

计算机视觉与模式识别 · 计算机科学 2025-07-01 Menna Taha , Aya Ahmed , Mohammed Karmoose , Yasser Gadallah