Xuanxuan Ren

2 accepted papers

2026

Mix-QSAM2: Mixed-Precision Quantization for High Fidelity Segmentation in Resource Constrained Scenarios

Yuzhe Duan, Xuanxuan Ren, Guizhe Dong, Xu Yang, Yanhua Yang

AAAI 2026technical

The Segment Anything Model 2 (SAM2) has established a new benchmark for high-precision image and video segmentation, offering significant potential for a wide range of computer vision tasks. Despite its impressive performance, the model

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2025

Q-MiniSAM2: A Quantization-based Benchmark for Resource-Efficient Video Segmentation

Xuanxuan Ren, Xiangyu Li, Kun Wei, Xu Yang, Yanhua Yang

IJCAI 2025

Segment Anything Model 2 (SAM2) is a new-generation, high-precision model for image and video segmentation, offering extensive application prospects across numerous computer vision fields. However, as a large-scale model, its huge memory demands and expansive computing costs pose challenges for prac

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