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Goal-conditioned reinforcement learning (RL) can solve tasks in a wide range of domains, including navigation and manipulation, but learning to reach distant goals remains a central challenge to the field. Learning to reach such goals is…

机器学习 · 计算机科学 2021-10-26 Tianjun Zhang , Benjamin Eysenbach , Ruslan Salakhutdinov , Sergey Levine , Joseph E. Gonzalez

In this work, a novel learning-based approach has been developed to generate driving paths by integrating LIDAR point clouds, GPS-IMU information, and Google driving directions. The system is based on a fully convolutional neural network…

计算机视觉与模式识别 · 计算机科学 2017-04-04 Luca Caltagirone , Mauro Bellone , Lennart Svensson , Mattias Wahde

Agricultural robots have the prospect to enable more efficient and sustainable agricultural production of food, feed, and fiber. Perception of crops and weeds is a central component of agricultural robots that aim to monitor fields and…

计算机视觉与模式识别 · 计算机科学 2023-03-23 Gianmarco Roggiolani , Federico Magistri , Tiziano Guadagnino , Jan Weyler , Giorgio Grisetti , Cyrill Stachniss , Jens Behley

This work leverages the recent advancements of deep learning in image processing to find optimal locations that present the important characteristics of a field. The data for training are collected at different fields in local farms with…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Tan-Hanh Pham , Praneel Acharya , Sravanthi Bachina , Kristopher Osterloh , Kim-Doang Nguyen

A novel strategy for generating datasets is developed within the context of drag prediction for automotive geometries using neural networks. A primary challenge in this space is constructing a training databse of sufficient size and…

机器学习 · 计算机科学 2024-08-15 Mark Benjamin , Gianluca Iaccarino

General-purpose planning algorithms for automated driving combine mission, behavior, and local motion planning. Such planning algorithms map features of the environment and driving kinematics into complex reward functions. To achieve this,…

机器人学 · 计算机科学 2020-09-17 Sascha Rosbach , Vinit James , Simon Großjohann , Silviu Homoceanu , Xing Li , Stefan Roth

In this work we propose a new deep multibranch neural network to solve the tasks of artist, style, and genre categorization in a multitask formulation. In order to gather clues from low-level texture details and, at the same time, exploit…

计算机视觉与模式识别 · 计算机科学 2018-12-20 Simone Bianco , Davide Mazzini , Paolo Napoletano , Raimondo Schettini

There is growing interest in automating agricultural tasks that require intricate and precise interaction with specialty crops, such as trees and vines. However, developing robotic solutions for crop manipulation remains a difficult…

机器人学 · 计算机科学 2023-11-14 Chung Hee Kim , Moonyoung Lee , Oliver Kroemer , George Kantor

With the rapid development of machine learning, autonomous driving has become a hot issue, making urgent demands for more intelligent perception and planning systems. Self-driving cars can avoid traffic crashes with precisely predicted…

机器人学 · 计算机科学 2021-11-01 Jianbang Liu , Xinyu Mao , Yuqi Fang , Delong Zhu , Max Q. -H. Meng

Accurate prediction of crop yield before harvest is of great importance for crop logistics, market planning, and food distribution around the world. Yield prediction requires monitoring of phenological and climatic characteristics over…

机器学习 · 计算机科学 2023-02-08 Florian Huber , Artem Yushchenko , Benedikt Stratmann , Volker Steinhage

Learning Based Robot Grasping currently involves the use of labeled data. This approach has two major disadvantages. Firstly, labeling data for grasp points and angles is a strenuous process, so the dataset remains limited. Secondly, human…

机器人学 · 计算机科学 2024-10-21 Danyal Saqib , Wajahat Hussain

This paper develops intelligent algorithms for robots to reorient objects. Given the initial and goal poses of an object, the proposed algorithms plan a sequence of robot poses and grasp configurations that reorient the object from its…

机器人学 · 计算机科学 2017-05-29 Weiwei Wan , Kensuke Harada

Robot manipulation and grasping mechanisms have received considerable attention in the recent past, leading to the development of wide range of industrial applications. This paper proposes the development of an autonomous robotic grasping…

机器人学 · 计算机科学 2020-09-09 Hoang-Dung Bui , Hai Nguyen , Hung Manh La , Shuai Li

We consider the problem of sorting a densely cluttered pile of unknown objects using a robot. This yet unsolved problem is relevant in the robotic waste sorting business. By extending previous active learning approaches to grasping, we show…

机器人学 · 计算机科学 2016-09-06 Janne V. Kujala , Tuomas J. Lukka , Harri Holopainen

In this paper, we propose a novel reinforcement learning (RL) based path generation (RL-PG) approach for mobile robot navigation without a prior exploration of an unknown environment. Multiple predictive path points are dynamically…

机器人学 · 计算机科学 2022-10-20 Longyuan Zhang , Ziyue Hou , Ji Wang , Ziang Liu , Wei Li

Discriminative representation is crucial for the association step in multi-object tracking. Recent work mainly utilizes features in single or neighboring frames for constructing metric loss and empowering networks to extract representation…

计算机视觉与模式识别 · 计算机科学 2022-04-06 En Yu , Zhuoling Li , Shoudong Han

Accurate remote sensing-based crop yield prediction remains a fundamental challenging task due to complex spatial patterns, heterogeneous spectral characteristics, and dynamic agricultural conditions. Existing methods often suffer from…

计算机视觉与模式识别 · 计算机科学 2025-07-09 Juli Zhang , Zeyu Yan , Jing Zhang , Qiguang Miao , Quan Wang

Automated plant diagnosis is a technology that promises large increases in cost-efficiency for agriculture. However, multiple problems reduce the effectiveness of drones, including the inverse relationship between resolution and speed and…

计算机视觉与模式识别 · 计算机科学 2021-09-24 Aaditya Prasad , Nikhil Mehta , Matthew Horak , Wan D. Bae

Recent improvements to Generative Adversarial Networks (GANs) have made it possible to generate realistic images in high resolution based on natural language descriptions such as image captions. Furthermore, conditional GANs allow us to…

计算机视觉与模式识别 · 计算机科学 2019-01-04 Tobias Hinz , Stefan Heinrich , Stefan Wermter

This research paper addresses the challenges of exploration and navigation in unknown environments from an evolutionary swarm robotics perspective. Path formation plays a crucial role in enabling cooperative swarm robots to accomplish these…

机器人学 · 计算机科学 2023-12-29 Lavanya Ratnabala , Robinroy Peter , E. Y. A. Charles