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Zhenliang Ni

5 accepted papers

2026

GenVidBench: A 6-Million Benchmark for AI-Generated Video Detection

AAAI 2026technical

The rapid advancement of video generation models has made it increasingly challenging to distinguish AI-generated videos from real ones. This issue underscores the urgent need for effective AI-generated video detectors to prevent the dissemination of false information via such videos. However, the d

Cited by 0SourcePDFScholar
2026

MambaSeg: Harnessing Mamba for Accurate and Efficient Image-Event Semantic Segmentation

AAAI 2026technical

Semantic segmentation is a fundamental task in computer vision with wide-ranging applications, including autonomous driving and robotics. While RGB-based methods have achieved strong performance with CNNs and Transformers, their effectiveness degrades under fast motion, low-light, or high dynamic ra

Cited by 0SourcePDFScholar
2026

VLM-Pruner: Buffering for Spatial Sparsity in an Efficient VLM Centrifugal Token Pruning Paradigm

CVPR 2026

Vision-language models (VLMs) excel at image understanding tasks, but the large number of visual tokens imposes significant computational costs, hindering deployment on mobile devices. Many pruning methods rely solely on token importance and thus overlook inter-token redundancy, retaining numerous d

Cited by 0SourcecodeScholar
2024

Context-Guided Spatial Feature Reconstruction for Efficient Semantic Segmentation

ECCV 2024poster

"Semantic segmentation is an important task for numerous applications but it is still quite challenging to achieve advanced performance with limited computational costs. In this paper, we present CGRSeg, an efficient yet competitive segmentation framework based on context-guided spatial feature reco…