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Autonomous driving requires operation in different behavioral modes ranging from lane following and intersection crossing to turning and stopping. However, most existing deep learning approaches to autonomous driving do not consider the…

Machine Learning · Computer Science 2019-01-15 Sauhaarda Chowdhuri , Tushar Pankaj , Karl Zipser

Multi-task learning (MTL) can advance assistive driving by exploring inter-task correlations through shared representations. However, existing methods face two critical limitations: single-modality constraints limiting comprehensive scene…

Computer Vision and Pattern Recognition · Computer Science 2025-06-24 Wenzhuo Liu , Yicheng Qiao , Zhen Wang , Qiannan Guo , Zilong Chen , Meihua Zhou , Xinran Li , Letian Wang , Zhiwei Li , Huaping Liu , Wenshuo Wang

Semantic segmentation and stereo matching are two essential components of 3D environmental perception systems for autonomous driving. Nevertheless, conventional approaches often address these two problems independently, employing separate…

Computer Vision and Pattern Recognition · Computer Science 2024-01-30 Zhiyuan Wu , Yi Feng , Chuang-Wei Liu , Fisher Yu , Qijun Chen , Rui Fan

Multi-task visual perception has a wide range of applications in scene understanding such as autonomous driving. In this work, we devise an efficient unified framework to solve multiple common perception tasks, including instance…

Computer Vision and Pattern Recognition · Computer Science 2023-06-09 Yuling Xi , Hao Chen , Ning Wang , Peng Wang , Yanning Zhang , Chunhua Shen , Yifan Liu

Three-dimensional perception from multi-view cameras is a crucial component in autonomous driving systems, which involves multiple tasks like 3D object detection and bird's-eye-view (BEV) semantic segmentation. To improve perception…

Computer Vision and Pattern Recognition · Computer Science 2024-09-19 Zhongyu Xia , ZhiWei Lin , Xinhao Wang , Yongtao Wang , Yun Xing , Shengxiang Qi , Nan Dong , Ming-Hsuan Yang

Traffic scene recognition, which requires various visual classification tasks, is a critical ingredient in autonomous vehicles. However, most existing approaches treat each relevant task independently from one another, never considering the…

Computer Vision and Pattern Recognition · Computer Science 2020-04-06 Younkwan Lee , Jihyo Jeon , Jongmin Yu , Moongu Jeon

A unified and versatile LiDAR segmentation model with strong robustness and generalizability is desirable for safe autonomous driving perception. This work presents M3Net, a one-of-a-kind framework for fulfilling multi-task, multi-dataset,…

Computer Vision and Pattern Recognition · Computer Science 2024-05-03 Youquan Liu , Lingdong Kong , Xiaoyang Wu , Runnan Chen , Xin Li , Liang Pan , Ziwei Liu , Yuexin Ma

In the field of medical imaging, AI-assisted techniques such as object detection, segmentation, and classification are widely employed to alleviate the workload of physicians and doctors. However, single-task models are predominantly used,…

Image and Video Processing · Electrical Eng. & Systems 2025-11-18 Fan Li , Arun Iyengar , Lanyu Xu

In image-assisted minimally invasive surgeries (MIS), understanding surgical scenes is vital for real-time feedback to surgeons, skill evaluation, and improving outcomes through collaborative human-robot procedures. Within this context, the…

Computer Vision and Pattern Recognition · Computer Science 2024-12-13 Mithun Parab , Pranay Lendave , Jiyoung Kim , Thi Quynh Dan Nguyen , Palash Ingle

Multitask learning is a common approach in machine learning, which allows to train multiple objectives with a shared architecture. It has been shown that by training multiple tasks together inference time and compute resources can be saved,…

Computer Vision and Pattern Recognition · Computer Science 2021-09-13 Falk Heuer , Sven Mantowsky , Syed Saqib Bukhari , Georg Schneider

Three-dimensional feature extraction is a critical component of autonomous driving systems, where perception tasks such as 3D object detection, bird's-eye-view (BEV) semantic segmentation, and occupancy prediction serve as important…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Zhongyu Xia , Zhiwei Lin , Yongtao Wang , Ming-Hsuan Yang

Autonomous robotic systems and self driving cars rely on accurate perception of their surroundings as the safety of the passengers and pedestrians is the top priority. Semantic segmentation is one the essential components of environmental…

Computer Vision and Pattern Recognition · Computer Science 2021-02-10 Ran Cheng , Ryan Razani , Ehsan Taghavi , Enxu Li , Bingbing Liu

LiDAR-based 3D object detection, semantic segmentation, and panoptic segmentation are usually implemented in specialized networks with distinctive architectures that are difficult to adapt to each other. This paper presents LidarMultiNet, a…

Computer Vision and Pattern Recognition · Computer Science 2023-03-23 Dongqiangzi Ye , Zixiang Zhou , Weijia Chen , Yufei Xie , Yu Wang , Panqu Wang , Hassan Foroosh

Real-time processing is crucial in autonomous driving systems due to the imperative of instantaneous decision-making and rapid response. In real-world scenarios, autonomous vehicles are continuously tasked with interpreting their…

Computer Vision and Pattern Recognition · Computer Science 2024-03-07 Wonhyeok Choi , Mingyu Shin , Hyukzae Lee , Jaehoon Cho , Jaehyeon Park , Sunghoon Im

In driving scenarios, automobile active safety systems are increasingly incorporating deep learning technology. These systems typically need to handle multiple tasks simultaneously, such as detecting fatigue driving and recognizing the…

Computer Vision and Pattern Recognition · Computer Science 2024-05-14 Shulei Qu , Zhenguo Gao , Xiaowei Chen , Na Li , Yakai Wang , Xiaoxiao Wu

Advanced Driver Assistance Systems (ADAS) need to understand human driver behavior while perceiving their navigation context, but jointly learning these heterogeneous tasks would cause inter-task negative transfer and impair system…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Wenzhuo Liu , Qiannan Guo , Zhen Wang , Wenshuo Wang , Lei Yang , Yicheng Qiao , Lening Wang , Zhiwei Li , Chen Lv , Shanghang Zhang , Junqiang Xi , Huaping Liu

With the rapid advancement of remote sensing technology, high-resolution multi-modal imagery is now more widely accessible. Conventional Object detection models are trained on a single dataset, often restricted to a specific imaging…

Computer Vision and Pattern Recognition · Computer Science 2025-11-11 Yuxuan Li , Xiang Li , Yunheng Li , Yicheng Zhang , Yimian Dai , Qibin Hou , Ming-Ming Cheng , Jian Yang

In order to ensure safe autonomous driving, precise information about the conditions in and around the vehicle must be available. Accordingly, the monitoring of occupants and objects inside the vehicle is crucial. In the state-of-the-art,…

Computer Vision and Pattern Recognition · Computer Science 2022-05-04 Nikolas Ebert , Patrick Mangat , Oliver Wasenmüller

This study aims to address the problem of incomplete information in unimodal images for semantic segmentation and object detection tasks. Existing multimodal fusion methods suffer from limited capability in discriminative modeling of…

Computer Vision and Pattern Recognition · Computer Science 2026-02-10 Yuchan Jie , Yushen Xu , Xiaosong Li , Huafeng Li , Haishu Tan , Feiping Nie

Multi-task dense prediction aims to perform multiple pixel-level tasks simultaneously. However, capturing global cross-task interactions remains non-trivial due to the quadratic complexity of standard self-attention on high-resolution…

Computer Vision and Pattern Recognition · Computer Science 2026-04-03 Chen Liu , Hengyu Man , Xiaopeng Fan , Debin Zhao
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