Ruohao Guo

PhD Candidate
Peking University



Biography

I am currently a PhD candidate at Peking University. My recently research interests include Computer Vision, Multi-Modal Learning and Embodied AI.

News

  • [02-2025] One paper accepted by CVPR!
  • [07-2024] One paper accepted by ACM MM (Oral)!
  • [07-2024] One paper accepted by ACM MM!
  • [02-2024] One paper accepted by TMM!
  • [09-2022] I will join BIGAI to pursue a PhD degree at Peking University!
  • [08-2021] One paper accepted by ICCV!
  • [07-2021] One paper accepted by ICCV Workshop!
  • [06-2020] One paper accepted by COMPAG!







Selected Publications

  Most recent publications on Google Scholar.

TeMTG: Text-Enhanced Multi-Hop Temporal Graph Modeling for Audio-Visual Video Parsing
Yaru Chen, Peiliang Zhang, Fei Li, Faegheh Sardari, Ruohao Guo, Zhenbo Li, Wenwu Wang
ICMR (CCF B), 2025.

[Paper]


Mettle: Meta-Token Learning for Memory-Efficient Audio-Visual Adaptation
Jinxing Zhou, Zhihui Li, Yongqiang Yu, Yanghao Zhou, Ruohao Guo, Guangyao Li, Yuxin Mao, Mingfei Han, Xiaojun Chang, Meng Wang
ArXiv, 2025.

[Paper]


Multi-modal Prompt Alignment with Fine-grained LLM Knowledge for Unsupervised Domain Adaptation
Bowei Xing, Xianghua Ying, Ruibin Wang, Ruohao Guo
IJCV (CCF A, IF=9.3, TOP), 2025.

[Paper]


OLinear: A Linear Model for Time Series Forecasting in Orthogonally Transformed Domain
Wenzhen Yue, Yong Liu, Haoxuan Li, Hao Wang, Xianghua Ying, Ruohao Guo, Bowei Xing, Ji Shi
ArXiv, 2025.

[Paper]  [Code]


SalienTR: A Closer Look at Multi-Modal Transformer for RGB-T Salient Object Detection
Ruohao Guo, Wenzhen Yue, Liao Qu, Yanyu Qi, Dantong Niu, Xianghua Ying
Expert Systems with Applications (IF=7.5, TOP), 2025.

[Paper]


Audio-Visual Instance Segmentation
Ruohao Guo, Xianghua Ying*, Yaru Chen, Dantong Niu, Guangyao Li, Liao Qu, Yanyu Qi, Jinxing Zhou, Bowei Xing, Wenzhen Yue, Ji Shi, Qixun Wang, Peiliang Zhang, Buwen Liang
CVPR (CCF A), 2025.

[Paper]  [Project]  [Code]


Towards Open-Vocabulary Audio-Visual Event Localization
Jinxing Zhou, Dan Guo, Ruohao Guo, Yuxin Mao, Jingjing Hu, Yiran Zhong, Xiaojun Chang, Meng Wang*
CVPR (CCF A), 2025.

[Paper]  [Code]


FreEformer: Frequency Enhanced Transformer for Multivariate Time Series Forecasting
Wenzhen Yue, Yong Liu, Xianghua Ying*, Bowei Xing, Ruohao Guo, Ji Shi
IJCAI (CCF A), 2025.

[Paper] 


Normal-NeRF: Ambiguity-Robust Normal Estimation for Highly Reflective Scenes
Ji Shi, Xianghua Ying*, Ruohao Guo, Bowei Xing, Wenzhen Yue
AAAI (CCF A), 2025.

[Paper]  [Code]


Open-Vocabulary Audio-Visual Semantic Segmentation
Ruohao Guo, Liao Qu, Dantong Niu, Yanyu Qi, Wenzhen Yue, Ji Shi, Bowei Xing, Xianghua Ying*
ACM MM (CCF A, Oral), 2024.

[Paper]  [Code]


Instance-Level Panoramic Audio-Visual Saliency Detection and Ranking
Ruohao Guo, Dantong Niu, Liao Qu, Yanyu Qi, Ji Shi, Wenzhen Yue, Bowei Xing, Taiyan Chen, Xianghua Ying*
ACM MM (CCF A), 2024.

[Paper]  [Code]


Hierarchical Unsupervised Relation Distillation for Source Free Domain Adaptation
Bowei Xing, Xianghua Ying*, Ruibin Wang, Ruohao Guo, Ji Shi, Wenzhen Yue
ECCV (CCF B), 2025.

[Paper] 


Sub-Adjacent Transformer: Improving Time Series Anomaly Detection with Reconstruction Error from Sub-Adjacent Neighborhoods
Wenzhen Yue, Xianghua Ying*, Ruohao Guo, DongDong Chen, Ji Shi, Bowei Xing, Yuqing Zhu, Taiyan Chen
IJCAI (CCF A), 2024.

[Paper] 


VPDETR: End-to-End Vanishing Point DEtection TRansformers
Taiyan Chen, Xianghua Ying*, Jinfa Yang, Ruibin Wang, Ruohao Guo, Bowei Xing, Ji Shi
AAAI (CCF A), 2024.

[Project]  [Paper] 


UniTR: A Unified TRansformer-based Framework for Co-object and Multi-modal Saliency Detection
Ruohao Guo, Xianghua Ying*, Yanyu Qi, Liao Qu
TMM (IF=8.4, TOP, CCF B), 2024.

[Paper]  [Code] 


CM-PIE: Cross-modal perception for interactive-enhanced audio-visual video parsing
Yaru Chen, Ruohao Guo, Xubo Liu, Peipei Wu, Guangyao Li, Zhenbo Li, Wenwu Wang*
ICASSP (CCF B), 2022.

[Paper] 


Morié attack (ma): A new potential risk of screen photos
Dantong Niu, Ruohao Guo, Yisen Wang*
NeurIPS (CCF A), 2021.

[Paper]  [Code]


Sotr: Segmenting objects with transformers
Ruohao Guo, Dantong Niu, Liao Qu, Zhenbo Li*
ICCV (CCF A), 2021.

[Paper]  [Code]


Leafmask: Towards greater accuracy on leaf segmentation
Ruohao Guo, Liao Qu, Dantong Niu, Zhenbo Li*, Jun Yue
ICCV Workshop, 2021.

[Paper]  [Code]


A high-precision detection method of hydroponic lettuce seedlings status based on improved Faster RCNN
Zhenbo Li*, Ye Li, Yongbo Yang, Ruohao Guo, Jinqi Yang, Jun Yue, Yizhe Wang
Computers and Electronics in Agriculture (IF=7.7, TOP), 2021.

[Paper]


A solanaceae disease recognition model based on SE-Inception
Zhenbo Li*, Yongbo Yang, Ye Li, Ruohao Guo, Jinqi Yang, Jun Yue
Computers and Electronics in Agriculture (IF=7.7, TOP). 2020.

[Paper]


A review of computer vision technologies for plant phenotyping
Zhenbo Li* (Adviser), Ruohao Guo, Meng Li, Yaru Chen, Guangyao Li
Computers and Electronics in Agriculture (IF=7.7, TOP), 2020.

[Paper]


Service



    Conference Reviewer:
    • IEEE Conference on Computer Vision and Pattern Recognition (CVPR),
    • IEEE International Conference on Computer Vision (ICCV),
    • Annual AAAI Conference on Artificial Intelligence (AAAI),
    • ACM International Conference on Multimedia (ACMMM),
    • IEEE Winter Conference on Applications of Computer Vision (WACV).
    Journal Reviewer:
    • IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI),
    • IEEE Transactions on Visualization and Computer Graphics (TVCG),
    • IEEE Transactions on Multimedia (TMM),
    • IEEE Signal Processing Letters (SPL).

Contact

Email: ruohguo@stu.pku.edu.cn
Address: Peking University