This may seem unnecessary, but it should be a feasible feature suggestion.
GROBID outputs all coordinates of structures except for text blocks. I am mostly interested in the coordinates of figure captions. When figures are embedded as EPS in vector format rather than raster/bitmap, GROBID does not correctly detect the bounding box of the figure, as drawings and texts are somehow blended into the PDF structure rather than being a distinguishable stream. In such cases, the bounding box of the figure caption can be helpful in estimating the actual bounding box of the EPS figure.
This may seem unnecessary, but it should be a feasible feature suggestion.
GROBID outputs all coordinates of structures except for text blocks. I am mostly interested in the coordinates of figure captions. When figures are embedded as EPS in vector format rather than raster/bitmap, GROBID does not correctly detect the bounding box of the figure, as drawings and texts are somehow blended into the PDF structure rather than being a distinguishable stream. In such cases, the bounding box of the figure caption can be helpful in estimating the actual bounding box of the EPS figure.