Fixed ZeroDivisionError in text_in_bbox

const-FC · Mar 17, 2022 · 7b1b46a · 7b1b46a
1 parent 644bbe7
commit 7b1b46a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/camelot/utils.py b/camelot/utils.py
@@ -372,8 +372,9 @@ def text_in_bbox(bbox, text):
             if ba == bb:
                 continue
             if bbox_intersect(ba, bb):
+                ba_area = bbox_area(ba)
                 # if the intersection is larger than 80% of ba's size, we keep the longest
-                if (bbox_intersection_area(ba, bb) / bbox_area(ba)) > 0.8:
+                if ba_area == 0 or (bbox_intersection_area(ba, bb) / ba_area) > 0.8:
                     if bbox_longer(bb, ba):
                         rest.discard(ba)
     unique_boxes = list(rest)