Search Results for author: Pinhao Song

Found 11 papers, 7 papers with code

Robot Trajectron: Trajectory Prediction-based Shared Control for Robot Manipulation

1 code implementation4 Feb 2024 Pinhao Song, Pengteng Li, Erwin Aertbelien, Renaud Detry

We address the problem of (a) predicting the trajectory of an arm reaching motion, based on a few seconds of the motion's onset, and (b) leveraging this predictor to facilitate shared-control manipulation tasks, easing the cognitive load of the operator by assisting them in their anticipated direction of motion.

Position Robot Manipulation +1

Domain Similarity-Perceived Label Assignment for Domain Generalized Underwater Object Detection

no code implementations20 Dec 2023 Xisheng Li, Wei Li, Pinhao Song, Mingjun Zhang, Jie zhou

The inherent characteristics and light fluctuations of water bodies give rise to the huge difference between different layers and regions in underwater environments.

Data Augmentation object-detection +1

A Gated Cross-domain Collaborative Network for Underwater Object Detection

1 code implementation25 Jun 2023 Linhui Dai, Hong Liu, Pinhao Song, Mengyuan Liu

Firstly, a real-time UIE method is employed to generate enhanced images, which can improve the visibility of objects in low-contrast areas.

object-detection Object Detection +1

Edge-guided Representation Learning for Underwater Object Detection

no code implementations1 Jun 2023 Linhui Dai, Hong Liu, Pinhao Song, Hao Tang, Runwei Ding, Shengquan Li

The key to addressing these challenges is to focus the model on obtaining more discriminative information.

Object object-detection +2

Contrastive Learning from Spatio-Temporal Mixed Skeleton Sequences for Self-Supervised Skeleton-Based Action Recognition

1 code implementation7 Jul 2022 Zhan Chen, Hong Liu, Tianyu Guo, Zhengyan Chen, Pinhao Song, Hao Tang

First, SkeleMix utilizes the topological information of skeleton data to mix two skeleton sequences by randomly combing the cropped skeleton fragments (the trimmed view) with the remaining skeleton sequences (the truncated view).

Action Recognition Contrastive Learning +3

Excavating RoI Attention for Underwater Object Detection

1 code implementation24 Jun 2022 Xutao Liang, Pinhao Song

Self-attention is one of the most successful designs in deep learning, which calculates the similarity of different tokens and reconstructs the feature based on the attention matrix.

Object object-detection +1

AO2-DETR: Arbitrary-Oriented Object Detection Transformer

1 code implementation25 May 2022 Linhui Dai, Hong Liu, Hao Tang, Zhiwei Wu, Pinhao Song

Comprehensive experiments on several challenging datasets show that our method achieves superior performance on the AOOD task.

Decoder Inductive Bias +5

Pose-guided Feature Disentangling for Occluded Person Re-identification Based on Transformer

1 code implementation5 Dec 2021 Tao Wang, Hong Liu, Pinhao Song, Tianyu Guo, Wei Shi

Therefore, we propose a transformer-based Pose-guided Feature Disentangling (PFD) method by utilizing pose information to clearly disentangle semantic components (e. g. human body or joint parts) and selectively match non-occluded parts correspondingly.

Decoder Occluded Person Re-Identification

WQT and DG-YOLO: towards domain generalization in underwater object detection

no code implementations14 Apr 2020 Hong Liu, Pinhao Song, Runwei Ding

This paper aims to build a GUOD with small underwater dataset with limited types of water quality.

Data Augmentation Diversity +4

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