R-YOLO: A Real-Time Text Detector for Natural Scenes with Arbitrary Rotation

R-YOLO: A Real-Time Text Detector for Natural Scenes with Arbitrary Rotation

Accurate and efficient text detection in natural scenes is a fundamental yet challenging task in computer vision, especially when dealing with arbitrarily-oriented texts. Most contemporary text detection methods are designed to identify horizontal or approximately horizontal text, which cannot satis...

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Bibliographic Details
Main Authors: Xiqi Wang, Shunyi Zheng, Ce Zhang, Rui Li, Li Gui
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Sensors
Subjects:
scene text detection
arbitrarily-oriented text
rotation anchor
convolutional neural network
YOLOv4
Online Access:https://www.mdpi.com/1424-8220/21/3/888

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