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We report on a study that employs an in-house developed simulation infrastructure to accomplish zero shot policy transferability for a control policy associated with a scale autonomous vehicle. We focus on implementing policies that require…

Accurate detection of defects such as hotspots and snail trails in photovoltaic modules is essential for maintaining energy efficiency and system reliablility. This work presents a supervised deep learning framework for segmenting thermal…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Deepak Joshi , Mayukha Pal

Transferring the depth-based end-to-end policy trained in simulation to physical robots can yield an efficient and robust grasping policy, yet sensor artifacts in real depth maps like voids and noise establish a significant sim2real gap…

机器人学 · 计算机科学 2025-11-18 Yingting Zhou , Wenbo Cui , Weiheng Liu , Guixing Chen , Haoran Li , Dongbin Zhao

In recent years, synthetic data has been widely used in the training of 6D pose estimation networks, in part because it automatically provides perfect annotation at low cost. However, there are still non-trivial domain gaps, such as…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Takuya Ikeda , Suomi Tanishige , Ayako Amma , Michael Sudano , Hervé Audren , Koichi Nishiwaki

Rapid autonomous traversal of unstructured terrain is essential for scenarios such as disaster response, search and rescue, or planetary exploration. As a vehicle navigates at the limit of its capabilities over extreme terrain, its dynamics…

机器人学 · 计算机科学 2024-12-03 Jason Gibson , Anoushka Alavilli , Erica Tevere , Evangelos A. Theodorou , Patrick Spieler

Driven by the emergence of Controllable Video Diffusion, existing Sim2Real methods for autonomous driving video generation typically rely on explicit intermediate representations to bridge the domain gap. However, these modalities face a…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Xuyang Chen , Conglang Zhang , Chuanheng Fu , Zihao Yang , Kaixuan Zhou , Yizhi Zhang , Jianan He , Yanfeng Zhang , Mingwei Sun , Zengmao Wang , Zhen Dong , Xiaoxiao Long , Liqiu Meng

The verification of successful grasps is a crucial aspect of robot manipulation, particularly when handling deformable objects. Traditional methods relying on force and tactile sensors often struggle with deformable and non-rigid objects.…

机器人学 · 计算机科学 2025-05-07 Pau Amargant , Peter Hönig , Markus Vincze

For robots to be useful outside labs and specialized factories we need a way to teach them new useful behaviors quickly. Current approaches lack either the generality to onboard new tasks without task-specific engineering, or else lack the…

Time series foundation models (TSFMs) offer strong zero-shot forecasting via large-scale pre-training, yet fine-tuning remains critical for boosting performance in domains with limited public data. With the growing number of TSFMs,…

机器学习 · 计算机科学 2025-09-30 Qingren Yao , Ming Jin , Chengqi Zhang , Chao-Han Huck Yang , Jun Qi , Shirui Pan

We present SpineTrack, the first comprehensive dataset for 2D spine pose estimation in unconstrained settings, addressing a crucial need in sports analytics, healthcare, and realistic animation. Existing pose datasets often simplify the…

计算机视觉与模式识别 · 计算机科学 2025-04-14 Muhammad Saif Ullah Khan , Stephan Krauß , Didier Stricker

In autonomous aerial navigation, real-time and energy-efficient obstacle avoidance remains a significant challenge, especially in dynamic and complex indoor environments. This work presents a novel integration of neuromorphic event cameras…

机器人学 · 计算机科学 2024-07-02 Amogh Joshi , Sourav Sanyal , Kaushik Roy

The problem of multi-object tracking (MOT) consists in detecting and tracking all the objects in a video sequence while keeping a unique identifier for each object. It is a challenging and fundamental problem for robotics. In precision…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Leonardo Saraceni , Ionut M. Motoi , Daniele Nardi , Thomas A. Ciarfuglia

In precision agriculture, detecting productive crop fields is an essential practice that allows the farmer to evaluate operating performance separately and compare different seed varieties, pesticides, and fertilizers. However, manually…

计算机视觉与模式识别 · 计算机科学 2023-07-27 Eduardo Nascimento , John Just , Jurandy Almeida , Tiago Almeida

Transformer-based trackers have achieved strong accuracy on the standard benchmarks. However, their efficiency remains an obstacle to practical deployment on both GPU and CPU platforms. In this paper, to overcome this issue, we propose a…

计算机视觉与模式识别 · 计算机科学 2024-02-08 Yutao Cui , Tianhui Song , Gangshan Wu , Limin Wang

Deep learning-based classification of herbarium images is hampered by background heterogeneity, which introduces noise and artifacts that can potentially mislead models and reduce classification accuracy. Addressing these background-related…

计算机视觉与模式识别 · 计算机科学 2025-07-23 Youcef Sklab , Florian Castanet , Hanane Ariouat , Souhila Arib , Jean-Daniel Zucker , Eric Chenin , Edi Prifti

In 3D point cloud object tracking, the motion-centric methods have emerged as a promising avenue due to its superior performance in modeling inter-frame motion. However, existing two-stage motion-based approaches suffer from fundamental…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Sifan Zhou , Jiahao Nie , Ziyu Zhao , Yichao Cao , Xiaobo Lu

We introduce a method to provide vectorial representations of visual classification tasks which can be used to reason about the nature of those tasks and their relations. Given a dataset with ground-truth labels and a loss function defined…

Understanding the traversability of terrain is essential for autonomous robot navigation, particularly in unstructured environments such as natural landscapes. Although traditional methods, such as occupancy mapping, provide a basic…

Data-driven soft sensors help in process operations by providing real-time estimates of otherwise hard- to-measure process quantities, e.g., viscosities or product concentrations. Currently, soft sensors need to be developed individually…

机器学习 · 计算机科学 2025-02-12 Maximilian F. Theisen , Gabrie M. H. Meesters , Artur M. Schweidtmann

Object recognition systems usually require fully complete manually labeled training data to train the classifier. In this paper, we study the problem of object recognition where the training samples are missing during the classifier…

计算机视觉与模式识别 · 计算机科学 2014-10-15 Wai Lam Hoo , Chee Seng Chan