no code implementations • 1 Mar 2024 • Pengyu Yan, Mahesh Bhosale, Jay Lal, Bikhyat Adhikari, David Doermann
Chart visualizations are essential for data interpretation and communication; however, most charts are only accessible in image format and lack the corresponding data tables and supplementary information, making it difficult to alter their appearance for different application scenarios.
no code implementations • 3 Aug 2023 • Saleem Ahmed, Pengyu Yan, David Doermann, Srirangaraj Setlur, Venu Govindaraju
A combination of sparse and dense per-pixel objectives coupled with a uni-modal self-attention-based feature-fusion layer is applied to learn KP embeddings.
1 code implementation • 7 May 2023 • Pengyu Yan, Saleem Ahmed, David Doermann
As a prerequisite of chart data extraction, the accurate detection of chart basic elements is essential and mandatory.