Sai Cheng

According to our database, Sai Cheng authored at least 3 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

PROMISE: Prompt-Attentive Hierarchical Contrastive Learning for Robust Cross-Modal Representation with Missing Modalities.

Jiajun Chen, Sai Cheng, Yutao Yuan, Yirui Zhang, Haitao Yuan, Peng Peng, Yi Zhong

Proceedings of the Fortieth AAAI Conference on Artificial Intelligence, 2026

2020

An Individual Tree Segmentation Method Based on Watershed Algorithm and Three-Dimensional Spatial Distribution Analysis From Airborne LiDAR Point Clouds.

Juntao Yang, Zhizhong Kang, Sai Cheng, Zhou Yang, Perpetual Hope Akwensi

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2020

A Review of Techniques for 3D Reconstruction of Indoor Environments.

Zhizhong Kang, Juntao Yang, Zhou Yang, Sai Cheng

ISPRS Int. J. Geo Inf., 2020