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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
Posts
Future Blog Post
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Blog Post number 4
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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 3
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This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 2
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
Blog Post number 1
Published:
This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.
portfolio
Portfolio item number 1
Short description of portfolio item number 1
Portfolio item number 2
Short description of portfolio item number 2
publications
Seeing the Unseen in Low-light Spike Streams
Published in ECCV 2026, 2025
We propose Diff-SPK, a diffusion-based reconstruction method that leverages generative priors to recover high-quality images from low-light spike streams.
Recommended citation: Liwen Hu, Yang Li, Mianzhi Liu, Yijia Guo, Shenghao Xie, Ziluo Ding, Tiejun Huang, Lei Ma. "Seeing the Unseen in Low-light Spike Streams." European Conference on Computer Vision (ECCV), 2026.
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Splats in Splats: Robust and Effective 3D Steganography towards Gaussian Splatting
Published in AAAI 2026, 2026
We propose splats in splats, the first 3DGS steganography framework that embeds 3D content in 3DGS itself without modifying any attributes, via importance-graded SH coefficient encryption and autoencoder-assisted opacity mapping.
Recommended citation: Yijia Guo, Wenkai Huang, Yang Li, Gaolei Li, Hang Zhang, Liwen Hu, Jianhua Li, Tiejun Huang, Lei Ma. "Splats in Splats: Robust and Effective 3D Steganography towards Gaussian Splatting." Proceedings of the AAAI Conference on Artificial Intelligence (AAAI), 2026.
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CAST: Non-Privileged Clipped Asymmetric Self-Teaching with Advantage Flipping for GRPO
Published in arXiv preprint, 2026
We propose CAST, an answer-free self-distillation method for GRPO-style RLVR that shapes token-level advantages according to trajectory correctness.
Recommended citation: Yang Li, Gongle Xue, Yijia Guo, Yuheng Yuan, Liwen Hu, Lei Ma. "CAST: Non-Privileged Clipped Asymmetric Self-Teaching with Advantage Flipping for GRPO." arXiv preprint arXiv:2606.00172, 2026.
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talks
Talk 1 on Relevant Topic in Your Field
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This is a description of your talk, which is a markdown files that can be all markdown-ified like any other post. Yay markdown!
Conference Proceeding talk 3 on Relevant Topic in Your Field
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This is a description of your conference proceedings talk, note the different field in type. You can put anything in this field.
teaching
Teaching experience 1
Undergraduate course, University 1, Department, 2014
This is a description of a teaching experience. You can use markdown like any other post.
Teaching experience 2
Workshop, University 1, Department, 2015
This is a description of a teaching experience. You can use markdown like any other post.