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Ruifeng LI

Harbin Institute of Technology

92 West Dazhi Street

Nan Gang District

Harbin, 150001

China

SCHOLARLY PAPERS

6

DOWNLOADS

425

TOTAL CITATIONS

11

Scholarly Papers (6)

1.

Yowov2: A Real-Time Multi-Level Detection Framework for Spatio-Temporal Action Detection

Number of pages: 12 Posted: 20 Jun 2023
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 135 (540,814)
Citation 11

Abstract:

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Spatio-temporal action detection, one-stage action detection, you only watch once

2.

A Novel Fast Combine-and-Conquer Object Detector Based on Only One-Level Feature Map

Number of pages: 14 Posted: 08 Jan 2022
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and FutureLab Artificial Intelligence_IBaI_II
Downloads 92 (730,864)

Abstract:

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Deep LearningObject DetectionFace DetectionPerson DetectionCombine-and-Conquer

3.

Actionmixer: Temporal Action Detection with Optimal Action Segment Assignment and Mixers

Number of pages: 16 Posted: 20 Dec 2022
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 65 (924,743)

Abstract:

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Temporal action detection, dynamic label assignment, optimal transport

4.

Robot polishing path planning method for complex workpieces with non-uniform surfaces

Number of pages: 29 Posted: 12 Dec 2025
Zhiheng Liu, Ruifeng LI and Lijun Zhao
affiliation not provided to SSRN, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 54 (1,052,702)

Abstract:

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Robot polishing Path planning systemnon-uniform surfaces wheel hub Contact analysis model

5.

A Production Environment Simulation--Based Reinforcement Learning Control Framework for Coking Process Optimization

Number of pages: 13 Posted: 06 Jan 2026
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 48 (1,109,210)

Abstract:

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Coking process control, reinforcement learning, Long Short-Term Memory (LSTM), Proximal Policy Optimization (PPO)

6.

Cimatcher: Cross-Scale Interaction Matcher for Accurate Local Feature Matching

Number of pages: 21 Posted: 03 Jul 2025
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Anhui Polytechnic University, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 31 (1,424,331)

Abstract:

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Local feature matching, Transformer, Multi-scale feature integration, Cross-scale feature interaction.