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cs.CV2025
Towards Large-scale Chemical Reaction Image Parsing via a Multimodal Large Language Model
Yufan Chen, Ching Ting Leung, Jianwei Sun +4
Artificial intelligence (AI) has demonstrated significant promise in advancing organic chemistry research; however, its effectiveness depends on the availability of high-quality ch…
cs.CV2024
MolNexTR: A Generalized Deep Learning Model for Molecular Image Recognition
Yufan Chen, Ching Ting Leung, Yong Huang +3
In the field of chemical structure recognition, the task of converting molecular images into machine-readable data formats such as SMILES string stands as a significant challenge,…
cs.CV2024
SMiCRM: A Benchmark Dataset of Mechanistic Molecular Images
Ching Ting Leung, Yufan Chen, Hanyu Gao
Optical chemical structure recognition (OCSR) systems aim to extract the molecular structure information, usually in the form of molecular graph or SMILES, from images of chemical…