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Zhenghui Hu

4 accepted papers

2024

ActiveDC: Distribution Calibration for Active Finetuning

CVPR 2024poster

The pretraining-finetuning paradigm has gained popularity in various computer vision tasks. In this paradigm the emergence of active finetuning arises due to the abundance of large-scale data and costly annotation requirements. Active finetuning involves selecting a subset of data from an unlabeled…

Cited by 2SourcePDFScholar
2024

Quad Bayer Joint Demosaicing and Denoising Based on Dual Encoder Network with Joint Residual Learning

AAAI 2024technical

The recent imaging technology Quad Bayer CFA brings better imaging PSNR and higher visual quality compared to traditional Bayer CFA, but also serious challenges for demosaicing and denoising during the ISP pipeline. In this paper, we propose a novel dual encoder network, namely DRNet, to achieve joi…

Cited by 12SourcePDFScholar
2024

Read, Spell and Repeat: Scene Text Recognition with Vision-Language Circular Refinement

ICASSP 2024accepted

Scene Text Recognition (STR) has long been considered an important yet challenging task in the field of computer vision. Recent works have demonstrated that utilizing language information is effective for the visually difficult images, like ones with occultation or blurring. However, the use of lang…

Cited by 0SourceScholar
2023

BISVP: Building Footprint Extraction Via Bidirectional Serialized Vertex Prediction

ICASSP 2023accepted

Extracting building footprints from remote sensing images has been attracting extensive attention recently. Dominant approaches address this challenging problem by generating vectorized building masks with cumbersome refinement stages, which limits the application of such methods. In this paper, we…

Cited by 0SourceScholar