ChartLine: Automatic Detection and Tracing of Curves in Scientific Line Charts Using Spatial-Sequence Feature Pyramid Network

ChartLine: Automatic Detection and Tracing of Curves in Scientific Line Charts Using Spatial-Sequence Feature Pyramid Network

Line charts are prevalent in scientific documents and commercial data visualization, serving as essential tools for conveying data trends. Automatic detection and tracing of line paths in these charts is crucial for downstream tasks such as data extraction, chart quality assessment, plagiarism detec...

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Bibliographic Details
Main Authors:	Wenjin Yang, Jie He, Qian Li
Format:	Article
Language:	English
Published:	MDPI AG 2024-10-01
Series:	Sensors
Subjects:	curve detection self-attention feature pyramid BiLSTM
Online Access:	https://www.mdpi.com/1424-8220/24/21/7015
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