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Lizhe Qi

11 accepted papers

2025

A Novel Tendon-Driven Articulated Continuum Robot with Stabilized Self-Locking Joints

ICRA 2025

Articulated continuum robots (ACRs) are characterized by flexibility, controllability, and adaptability and perform excellently in complex and constrained environments. However, the large number of motor drives limit the ACRs' portability and make them cumbersome to control. This paper presents a no

Cited by 0SourceScholar
2025

Hierarchical Visual Policy Learning for Long-Horizon Robot Manipulation in Densely Cluttered Scenes

ICRA 2025

In this work, we focus on addressing the long-horizon packing tasks in densely cluttered scenes. Such tasks require policies to effectively manage severe occlusions among objects and continually produce precise actions based on visual observations. We propose a vision-based Hierarchical policy for C

Cited by 0SourceScholar
2025

Integrating Failures in Robot Skill Acquisition with Offline Action-Sequence Diffusion RL

ICASSP 2025accepted

Recent advancements in robot learning leverage large language models (LLMs) and sampling-based task and motion planning (TAMP) modules for automatic and scalable robot data generation. This method yields both success trajectories and a large number of failure trajectories. Prior works typically filt…

Cited by 0SourceScholar
2025

SLU-DQN: A Model for Anticipatory Steam Detection for Steamer-Filling in Baijiu Intelligent Distillation Systems

IROS 2025

The true implementation of the Anticipatory Steam Detection for Steamer-Filling(ASDSF) process in baijiu intelligent distillation systems, which involves predicting and precisely spreading distillers’ grains before steam emerges, remains a critical unresolved challenge. In this study, we introduce t

Cited by 0SourceScholar
2024

De-confounded Data-free Knowledge Distillation for Handling Distribution Shifts

CVPR 2024poster

Data-Free Knowledge Distillation (DFKD) is a promising task to train high-performance small models to enhance actual deployment without relying on the original training data. Existing methods commonly avoid relying on private data by utilizing synthetic or sampled data. However a long-overlooked iss…

Cited by 6SourcePDFScholar
2024

Out of Thin Air: Exploring Data-Free Adversarial Robustness Distillation

AAAI 2024technical

Adversarial Robustness Distillation (ARD) is a promising task to solve the issue of limited adversarial robustness of small capacity models while optimizing the expensive computational costs of Adversarial Training (AT). Despite the good robust performance, the existing ARD methods are still impract…

Cited by 9SourcePDFScholar
2023

Adversarial Contrastive Distillation with Adaptive Denoising

ICASSP 2023accepted

Adversarial Robustness Distillation (ARD) is a novel method to boost the robustness of small models. Unlike general adversarial training, its robust knowledge transfer can be less easily restricted by the model capacity. However, the teacher model that provides the robustness of knowledge does not a…

Cited by 0SourceScholar
2023

Explicit and Implicit Knowledge Distillation via Unlabeled Data

ICASSP 2023accepted

Data-free knowledge distillation is a challenging model lightweight task for scenarios in which the original dataset is not available. Previous methods require a lot of extra computational costs to update one or more generators and their naive imitate-learning lead to lower distillation efficiency.…

Cited by 0SourceScholar
2020

All In One Network for Driver Attention Monitoring

ICASSP 2020accepted

Nowadays, driver drowsiness and driver distraction is considered as a major risk for fatal road accidents around the world. As a result, driver monitoring identifying is emerging as an essential function of automotive safety systems. Its basic features include head pose, gaze direction, yawning and…

Cited by 0SourceScholar
2020

Multi-Scale Deep Feature Fusion for Vehicle Re-Identification

ICASSP 2020accepted

Vehicle re-identification (re-id) is challenging due to the small inter-class distance. The differences between similar vehicles can be extremely subtle and only captured at particular scales and semantic levels. In this paper, we propose a novel Multi-Scale Deep Feature Fusion Network (MSDeep) to c…

Cited by 0SourceScholar