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Semantic scene segmentation plays a critical role in a wide range of robotics applications, e.g., autonomous navigation. These applications are accompanied by specific computational restrictions, e.g., operation on low-power GPUs, at…

计算机视觉与模式识别 · 计算机科学 2021-08-26 Maria Tzelepi , Anastasios Tefas

Semantic segmentation tasks based on weakly supervised condition have been put forward to achieve a lightweight labeling process. For simple images that only include a few categories, researches based on image-level annotations have…

计算机视觉与模式识别 · 计算机科学 2020-03-11 Xi Li , Huimin Ma , Sheng Yi , Yanxian Chen

Deep Neural Networks (DNNs) are rapidly being adopted by the automotive industry, due to their impressive performance in tasks that are essential for autonomous driving. Object segmentation is one such task: its aim is to precisely locate…

机器学习 · 计算机科学 2022-09-15 Jinhan Kim , Jeongil Ju , Robert Feldt , Shin Yoo

Biases can filter into AI technology without our knowledge. Oftentimes, seminal deep learning networks champion increased accuracy above all else. In this paper, we attempt to alleviate biases encountered by semantic segmentation models in…

计算机视觉与模式识别 · 计算机科学 2021-12-03 Jack Stelling , Amir Atapour-Abarghouei

As part of autonomous car driving systems, semantic segmentation is an essential component to obtain a full understanding of the car's environment. One difficulty, that occurs while training neural networks for this purpose, is class…

计算机视觉与模式识别 · 计算机科学 2019-01-25 Robin Chan , Matthias Rottmann , Fabian Hüger , Peter Schlicht , Hanno Gottschalk

The last decade's research in artificial intelligence had a significant impact on the advance of autonomous driving. Yet, safety remains a major concern when it comes to deploying such systems in high-risk environments. The objective of…

计算机视觉与模式识别 · 计算机科学 2022-11-16 Charles Corbière

Safe path planning in autonomous driving is a complex task due to the interplay of static scene elements and uncertain surrounding agents. While all static scene elements are a source of information, there is asymmetric importance to the…

计算机视觉与模式识别 · 计算机科学 2021-12-03 Ross Greer , Jason Isa , Nachiket Deo , Akshay Rangesh , Mohan M. Trivedi

Semantic Embeddings are a popular way to represent knowledge in the field of zero-shot learning. We observe their interpretability and discuss their potential utility in a safety-critical context. Concretely, we propose to use them to add…

机器学习 · 统计学 2019-05-21 Thomas Brunner , Frederik Diehl , Michael Truong Le , Alois Knoll

Modern self-driving autonomy systems heavily rely on deep learning. As a consequence, their performance is influenced significantly by the quality and richness of the training data. Data collecting platforms can generate many hours of raw…

机器学习 · 计算机科学 2021-01-19 Abbas Sadat , Sean Segal , Sergio Casas , James Tu , Bin Yang , Raquel Urtasun , Ersin Yumer

In the domain of computer vision, semantic segmentation emerges as a fundamental application within machine learning, wherein individual pixels of an image are classified into distinct semantic categories. This task transcends traditional…

人工智能 · 计算机科学 2024-04-09 Qitian Ma , Shyam Nanda Rai , Carlo Masone , Tatiana Tommasi

Semantic segmentation is a critical task in computer vision aiming to identify and classify individual pixels in an image, with numerous applications in for example autonomous driving and medical image analysis. However, semantic…

计算机视觉与模式识别 · 计算机科学 2024-11-18 Halil Ibrahim Aysel , Xiaohao Cai , Adam Prügel-Bennett

Semantic segmentation has become an important task in computer vision with the growth of self-driving cars, medical image segmentation, etc. Although current models provide excellent results, they are still far from perfect and while there…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Samik Some , Vinay P. Namboodiri

In this paper, we present a novel neural network using multi scale feature fusion at various scales for accurate and efficient semantic image segmentation. We used ResNet based feature extractor, dilated convolutional layers in downsampling…

计算机视觉与模式识别 · 计算机科学 2020-10-02 Abhinav Sagar , RajKumar Soundrapandiyan

Image segmentation and depth estimation are crucial tasks in computer vision, especially in autonomous driving scenarios. Although these tasks are typically addressed separately, we propose an innovative approach to combine them in our…

计算机视觉与模式识别 · 计算机科学 2023-08-25 Jia-Quan Yu , Soo-Chang Pei

The confidence calibration of deep learning-based perception models plays a crucial role in their reliability. Especially in the context of autonomous driving, downstream tasks like prediction and planning depend on accurate confidence…

计算机视觉与模式识别 · 计算机科学 2023-08-07 Mariella Dreissig , Florian Piewak , Joschka Boedecker

The clustering of autonomous driving scenario data can substantially benefit the autonomous driving validation and simulation systems by improving the simulation tests' completeness and fidelity. This article proposes a comprehensive data…

计算机视觉与模式识别 · 计算机科学 2021-03-31 Jinxin Zhao , Jin Fang , Zhixian Ye , Liangjun Zhang

Semantic segmentation networks (SSNs) are central to safety-critical applications such as medical imaging and autonomous driving, where robustness under uncertainty is essential. However, existing probabilistic verification methods often…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Navid Hashemi , Samuel Sasaki , Diego Manzanas Lopez , Lars Lindemann , Ipek Oguz , Meiyi Ma , Taylor T. Johnson

This paper studies the evaluation of learning-based object detection models in conjunction with model-checking of formal specifications defined on an abstract model of an autonomous system and its environment. In particular, we define two…

机器人学 · 计算机科学 2022-10-20 Apurva Badithela , Tichakorn Wongpiromsarn , Richard M. Murray

In recent years, the field of intelligent transportation has witnessed rapid advancements, driven by the increasing demand for automation and efficiency in transportation systems. Traffic safety, one of the tasks integral to intelligent…

计算机视觉与模式识别 · 计算机科学 2023-10-09 Wei Zhao , Qiyu Wei , Zeng Zeng

Semantic Segmentation (SS) is a task to assign semantic label to each pixel of the images, which is of immense significance for autonomous vehicles, robotics and assisted navigation of vulnerable road users. It is obvious that in different…

计算机视觉与模式识别 · 计算机科学 2019-07-30 Kaite Xiang , Kaiwei Wang , Kailun Yang