This repository is an official data link of paper "Handwritten Chemical Structure Image to Structure-Specific Markup Using Random Conditional Guided Decoder" in ACM MultiMedia 2023.
We will release a Handwritten Chemical Structure Image dataset named EDU-CHEMC soon, which consists of totally 52,987 handwritten molecular structure images collected in educational scenarios.
The EDU-CHEMC database is now available to support the competition on ICDAR2024(ICDAR 2024 Competition on Recognition of Chemical Structures).
Everyone can access the competition site at: https://crocs-ifly-ustc.github.io/crocs/index.html. Once the competition concludes, we will open up the database.
The latest news about the competition CROCS on ICDAR2024:
March 13, 2024:
In line with an announcement from ICDAR, the competition schedule has been adjusted to allow contestants more time to optimize their algorithms.
The deadline for Test A has been postponed from March 20 to April 15, and the deadline for Test B has been moved from March 31 to April 25.