Search Results for author: Jiamu Sheng

Found 3 papers, 0 papers with code

MovieLLM: Enhancing Long Video Understanding with AI-Generated Movies

no code implementations3 Mar 2024 Zhende Song, Chenchen Wang, Jiamu Sheng, Chi Zhang, Gang Yu, Jiayuan Fan, Tao Chen

The development of multimodal models has marked a significant step forward in how machines understand videos.

Video Understanding

When Hyperspectral Image Classification Meets Diffusion Models: An Unsupervised Feature Learning Framework

no code implementations15 Jun 2023 Jingyi Zhou, Jiamu Sheng, Jiayuan Fan, Peng Ye, Tong He, Bin Wang, Tao Chen

Learning effective spectral-spatial features is important for the hyperspectral image (HSI) classification task, but the majority of existing HSI classification methods still suffer from modeling complex spectral-spatial relations and characterizing low-level details and high-level semantics comprehensively.

Classification Hyperspectral Image Classification

JNDMix: JND-Based Data Augmentation for No-reference Image Quality Assessment

no code implementations20 Feb 2023 Jiamu Sheng, Jiayuan Fan, Peng Ye, JianJian Cao

Despite substantial progress in no-reference image quality assessment (NR-IQA), previous training models often suffer from over-fitting due to the limited scale of used datasets, resulting in model performance bottlenecks.

Data Augmentation No-Reference Image Quality Assessment +1

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