diff --git a/ppocr/data/det/dataset_traversal.py b/ppocr/data/det/dataset_traversal.py
index 5331ec191666f797d1dba50f11beb958a43b71e9..737cbe2e90dc259c1266b554ae0c6735ea3a52d2 100644
--- a/ppocr/data/det/dataset_traversal.py
+++ b/ppocr/data/det/dataset_traversal.py
@@ -96,6 +96,7 @@ class EvalTestReader(object):
                 img = cv2.imread(img_path)
                 if img is None:
                     logger.info("{} does not exist!".format(img_path))
+                    continue
                 elif len(list(img.shape)) == 2 or img.shape[2] == 1:
                     img = cv2.cvtColor(img, cv2.COLOR_GRAY2BGR)
                 outs = process_function(img)