69 citations · 335 across the 43 of their papers we have counts for
Showing 2020 · cs.CVShow all
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cs.CV2020★ 43 cited
Dilated-Scale-Aware Attention ConvNet For Multi-Class Object Counting
Wei Xu, Dingkang Liang, Yixiao Zheng +1
Object counting aims to estimate the number of objects in images. The leading counting approaches focus on the single category counting task and achieve impressive performance. Not…
cs.CV2020
FAWA: Fast Adversarial Watermark Attack on Optical Character Recognition (OCR) Systems
Lu Chen, Jiao Sun, Wei Xu
Deep neural networks (DNNs) significantly improved the accuracy of optical character recognition (OCR) and inspired many important applications. Unfortunately, OCRs also inherit th…
cs.CV2020★ 17 cited
Attacking Optical Character Recognition (OCR) Systems with Adversarial Watermarks
Lu Chen, Wei Xu
Optical character recognition (OCR) is widely applied in real applications serving as a key preprocessing tool. The adoption of deep neural network (DNN) in OCR results in the vuln…