Scene text detection and recognition: The deep learning era

S Long, X He, C Yao - International Journal of Computer Vision, 2021 - Springer
With the rise and development of deep learning, computer vision has been tremendously
transformed and reshaped. As an important research area in computer vision, scene text …

Real-time scene text detection with differentiable binarization and adaptive scale fusion

M Liao, Z Zou, Z Wan, C Yao… - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Recently, segmentation-based scene text detection methods have drawn extensive attention
in the scene text detection field, because of their superiority in detecting the text instances of …

Pyramid vision transformer: A versatile backbone for dense prediction without convolutions

W Wang, E Xie, X Li, DP Fan, K Song… - Proceedings of the …, 2021 - openaccess.thecvf.com
Although convolutional neural networks (CNNs) have achieved great success in computer
vision, this work investigates a simpler, convolution-free backbone network useful for many …

Text detection, recognition, and script identification in natural scene images: A Review

V Naosekpam, N Sahu - International Journal of Multimedia Information …, 2022 - Springer
Text in natural scene images plays a vital role in scene understanding. It contains a rich and
abundant amount of valuable semantic information useful in many applications such as …

Cylindrical and asymmetrical 3d convolution networks for lidar segmentation

X Zhu, H Zhou, T Wang, F Hong, Y Ma… - Proceedings of the …, 2021 - openaccess.thecvf.com
State-of-the-art methods for large-scale driving-scene LiDAR segmentation often project the
point clouds to 2D space and then process them via 2D convolution. Although this …

Fourier contour embedding for arbitrary-shaped text detection

Y Zhu, J Chen, L Liang, Z Kuang… - Proceedings of the …, 2021 - openaccess.thecvf.com
One of the main challenges for arbitrary-shaped text detection is to design a good text
instance representation that allows networks to learn diverse text geometry variances. Most …

Real-time scene text detection with differentiable binarization

M Liao, Z Wan, C Yao, K Chen, X Bai - Proceedings of the AAAI …, 2020 - ojs.aaai.org
Recently, segmentation-based methods are quite popular in scene text detection, as the
segmentation results can more accurately describe scene text of various shapes such as …

Abcnet: Real-time scene text spotting with adaptive bezier-curve network

Y Liu, H Chen, C Shen, T He, L Jin… - proceedings of the …, 2020 - openaccess.thecvf.com
Scene text detection and recognition has received increasing research attention. Existing
methods can be roughly categorized into two groups: character-based and segmentation …

Towards end-to-end unified scene text detection and layout analysis

S Long, S Qin, D Panteleev… - Proceedings of the …, 2022 - openaccess.thecvf.com
Scene text detection and document layout analysis have long been treated as two separate
tasks in different image domains. In this paper, we bring them together and introduce the …

Turning a clip model into a scene text detector

W Yu, Y Liu, W Hua, D Jiang… - Proceedings of the …, 2023 - openaccess.thecvf.com
The recent large-scale Contrastive Language-Image Pretraining (CLIP) model has shown
great potential in various downstream tasks via leveraging the pretrained vision and …