Search Results for author: Meina Qiao

Found 2 papers, 1 papers with code

MaskOCR: Text Recognition with Masked Encoder-Decoder Pretraining

no code implementations • 1 Jun 2022 • Pengyuan Lyu, Chengquan Zhang, Shanshan Liu, Meina Qiao, Yangliu Xu, Liang Wu, Kun Yao, Junyu Han, Errui Ding, Jingdong Wang

Specifically, we transform text data into synthesized text images to unify the data modalities of vision and language, and enhance the language modeling capability of the sequence decoder using a proposed masked image-language modeling scheme.

Ranked #2 on Optical Character Recognition (OCR) on Benchmarking Chinese Text Recognition: Datasets, Baselines, and an Empirical Study

Decoder Language Modelling +2

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Generative Neural Networks for Anomaly Detection in Crowded Scenes

1 code implementation • 29 Oct 2018 • Tian Wang, Meina Qiao, Zhiwei Lin, Ce Li, Hichem Snoussi, Zhe Liu, Chang Choi

Security surveillance is critical to social harmony and people's peaceful life.

Ranked #3 on Abnormal Event Detection In Video on UBI-Fights

Semi-supervised Anomaly Detection

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