A deep Q-learning network based active object detection model with a novel training algorithm for service robots

S Liu, G Tian, Y Cui, X Shao - Frontiers of Information Technology & …, 2022 - Springer
This paper focuses on the problem of active object detection (AOD). AOD is important for
service robots to complete tasks in the family environment, and leads robots to approach the …

Active robotic search for victims using ensemble deep learning techniques

JF García-Samartín, CC Ulloa, J del Cerro… - Machine Learning …, 2024 - iopscience.iop.org
In recent years, legged quadruped robots have proved to be a valuable support to humans
in dealing with search and rescue operations. These robots can move with great ability in …

Behavior cloning-based robot active object detection with automatically generated data and revision method

S Liu, G Tian, X Shao, S Liu - IEEE Transactions on Robotics, 2022 - ieeexplore.ieee.org
Active object detection (AOD), one of the greatest challenges in the robotics field, is the main
focus of this article. Most current AOD methods are developed by reinforcement learning …

Pomp++: Pomcp-based active visual search in unknown indoor environments

F Giuliari, A Castellini, R Berra… - 2021 IEEE/RSJ …, 2021 - ieeexplore.ieee.org
In this paper, we focus on the problem of learning online an optimal policy for Active Visual
Search (AVS) of objects in unknown indoor environments. We propose POMP++, a planning …

POMP: Pomcp-based Online Motion Planning for active visual search in indoor environments

Y Wang, F Giuliari, R Berra, A Castellini… - arxiv preprint arxiv …, 2020 - arxiv.org
In this paper we focus on the problem of learning an optimal policy for Active Visual Search
(AVS) of objects in known indoor environments with an online setup. Our POMP method …

Efficient object search through probability-based viewpoint selection

AC Hernandez, E Derner, C Gomez… - 2020 IEEE/RSJ …, 2020 - ieeexplore.ieee.org
The ability to search for objects is a precondition for various robotic tasks. In this paper, we
address the problem of finding objects in partially known indoor environments. Using the …

Unsupervised active visual search with monte carlo planning under uncertain detections

F Taioli, F Giuliari, Y Wang, R Berra… - … on Pattern Analysis …, 2024 - ieeexplore.ieee.org
We propose a solution for Active Visual Search of objects in an environment, whose 2D floor
map is the only known information. Our solution has three key features that make it more …

Generalized Object Search

K Zheng - 2023 - search.proquest.com
Future collaborative robots must be capable of finding objects. As such a fundamental skill,
we expect object search to eventually become an off-the-shelf capability for any robot …

Active Object Detection Based on PPO Learning Algorithm with Decision Knowledge Guidance

F Yao, G Tian, Y Wang, N Yang - Machine Intelligence Research, 2025 - Springer
After detecting a target object, a service robot must approach the target object to perform the
associated service task. In active object detection (AOD) tasks, effective feature information …

An active object detection model with multi-step prediction based on deep q-learning network and innovative training algorithm

J Wang, F Zhu, Q Wang, Y Cui, H Sun, P Zhao - Applied Intelligence, 2025 - Springer
Abstract Active Object Detection (AOD) gathers additional information by deliberately
adjusting the agent's viewpoint, ensuring precise detection results in complex environments …