Qihao Qian

I am a Master’s student in the Existential Robotics Lab at the University of California, San Diego, advised by Nikolay Atanasov. I received my B.Eng. in Software Engineering from the University of Electronic Science and Technology of China (电子科技大学). My research interests lie at the intersection of robotics and computer vision.

Publications

∇-SDF: Learning Euclidean Signed Distance Functions Online with Gradient-Augmented Octree Interpolation and Neural Residual
Zhirui Dai*, Qihao Qian*, Tianxing Fan, Nikolay Atanasov
Submitted to IROS 2026 · arXiv

RailYolact: A Yolact Focused on Edge for Real-Time Rail Segmentation
Qihao Qian
arXiv 2023 · arXiv

_{* equal contribution}