4 papers · 1 filter
Frequency-Modulated Visual Restoration for Matryoshka Large Multimodal Models
Qingtao Pan, Zhihao Dou, Shuo Li
Large Multimodal Models (LMMs) struggle to adapt varying computational budgets due to numerous visual tokens. Previous methods attempted to reduce the number of visual tokens befor…
MMDeepResearch-Bench: A Benchmark for Multimodal Deep Research Agents
Peizhou Huang, Zixuan Zhong, Zhongwei Wan +12
Deep Research Agents (DRAs) generate citation-rich reports via multi-step search and synthesis, yet existing benchmarks mainly target text-only settings or short-form multimodal QA…
Discrete Wavelet Transform-Based Capsule Network for Hyperspectral Image Classification
Zhiqiang Gao, Jiaqi Wang, Hangchi Shen +3
Hyperspectral image (HSI) classification is a crucial technique for remote sensing to build large-scale earth monitoring systems. HSI contains much more information than traditiona…
Self-supervised asymmetric deep hashing with margin-scalable constraint
Zhengyang Yu, Song Wu, Zhihao Dou +1
Due to its effectivity and efficiency, deep hashing approaches are widely used for large-scale visual search. However, it is still challenging to produce compact and discriminative…