Difference between revisions of "ChemInfty - Chemical Structure GT"
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* [http://www.iapr-tc11.org/dataset/ChemInfty/ChemInfty-SDFs-v100-2010-06-30.zip ChemInfty Chemical Structure GT] (600KB) | * [http://www.iapr-tc11.org/dataset/ChemInfty/ChemInfty-SDFs-v100-2010-06-30.zip ChemInfty Chemical Structure GT] (600KB) | ||
| − | + | * [http://www.iapr-tc11.org/dataset/ChemInfty/ChemInfty-SDFs-v100-focused-2010-06-30.zip Focused subset of ChemInfty Chemical Structure GT] (356KB) | |
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This page is editable only by [[IAPR-TC11:Reading_Systems#TC11_Officers|TC11 Officers ]]. | This page is editable only by [[IAPR-TC11:Reading_Systems#TC11_Officers|TC11 Officers ]]. | ||
Revision as of 17:44, 4 August 2010
Datasets -> Current Page
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Keywords
Chemical Structure Recognition, Diagram Recognition, Character Recognition
Description
At first, the images were recognized through our initial recognition engine, and the results were corrected manually. The result of this step is called the 'ChemInfty Graphical Structure GT' and it basically includes the positions of characters and lines.
Then using a separate software the 'ChemInfty Graphical Structure GT' was further processed to extract the chemical structure representation. The results of this step were also manually corrected and gave rise to the 'ChemInfty Chemical Structure GT'.
The file format used is the commonly used MDL SDF format, which is one of CTfile formats. The specification of the SDF format can be downloaded from here.
Related Dataset
Related Tasks
None defined
Submitted Files
This page is editable only by TC11 Officers .