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Merge branch 'RED-8799' into 'release/0.89.x'

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RED-8799: LayoutGrid is wrong draw for some tables

See merge request fforesight/layout-parser!127
This commit is contained in:
Kilian Schüttler 2024-04-05 13:42:36 +02:00
commit fbe9a34343
1 changed files with 4 additions and 1 deletions
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layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/services/visualization/LayoutGridService.java
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@ -110,11 +110,13 @@ public class LayoutGridService {
return;
}
for (Page page : table.getPages()) {
Optional<Integer> optionalFirstRowOnPage = table.streamCol(0).filter(tableCell -> tableCell.isOnPage(page.getNumber())).map(TableCell::getRow).findFirst();
if (optionalFirstRowOnPage.isEmpty()) {
continue;
}
int firstRowOnPage = optionalFirstRowOnPage.get();
Stream<Double> xStream = switch (page.getRotation()) {
case 90 -> streamBBoxOfCellsOnPage(table.streamCol(0), page).map(RectangularShape::getMinX);
case 180 -> streamBBoxOfCellsOnPage(table.streamRow(firstRowOnPage), page).map(RectangularShape::getMaxX);
@ -123,6 +125,7 @@ public class LayoutGridService {
};
List<Double> xs = xStream.collect(Collectors.toList());
xs.remove(0);
Stream<Double> yStream = switch (page.getRotation()) {
case 90 -> streamBBoxOfCellsOnPage(table.streamRow(firstRowOnPage), page).map(RectangularShape::getMinY);
case 180 -> streamBBoxOfCellsOnPage(table.streamCol(0), page).map(RectangularShape::getMinY);
@ -132,7 +135,7 @@ public class LayoutGridService {
List<Double> ys = yStream.collect(Collectors.toList());
ys.remove(0);
Rectangle2D tableBBox = table.getBBox().get(table.getFirstPage());
Rectangle2D tableBBox = table.getBBox().get(page);
List<ColoredLine> coloredLines = layoutGrid.getVisualizationsPerPages().get(page.getNumber() - 1).getColoredLines();
xs.forEach(x -> {
Line2D line = new Line2D.Double(new Point2D.Double(x, tableBBox.getMaxY()), new Point2D.Double(x, tableBBox.getMinY()));