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Zekai Xu

4 accepted papers

2026

Selective Diffusion Distillation for Real-World High-Scale Image Super-Resolution

AAAI 2026technical

High-scale image super-resolution (SR) has become increasingly important with the rapid growth of mobile devices and high-resolution displays. However, current SR methods primarily focus on lower scales and generalize poorly to high-scale scenarios due to severe information loss and complex real-wor

Cited by 0SourcePDFScholar
2024

BKDSNN: Enhancing the Performance of Learning-based Spiking Neural Networks Training with Blurred Knowledge Distillation

ECCV 2024poster

"Spiking neural networks (SNNs), which mimic biological neural systems to convey information via discrete spikes, are well-known as brain-inspired models with excellent computing efficiency. By utilizing the surrogate gradient estimation for discrete spikes, learning-based SNN training methods that…

2024

Robot Generating Data for Learning Generalizable Visual Robotic Manipulation

IROS 2024poster

It has been a popular trend in AI to pretrain foundation models on massive data. However, collecting sufficient offline training trajectories for robot learning is particularly expensive since valid control actions are required. Therefore, most existing robotic datasets are collected from human expe…

Cited by 0SourceScholar
2024

SpikeZIP-TF: Conversion is All You Need for Transformer-based SNN

ICML 2024poster

Spiking neural network (SNN) has attracted great attention due to its characteristic of high efficiency and accuracy. Currently, the ANN-to-SNN conversion methods can obtain ANN on-par accuracy SNN with ultra-low latency (8 time-steps) in CNN structure on computer vision (CV) tasks. However, as Tran…