From 66c3294cd2a0ce708eab0a57066af46b6da57c61 Mon Sep 17 00:00:00 2001
From: littletomatodonkey <dazhiningsibuqu@163.com>
Date: Tue, 17 Aug 2021 17:09:38 +0800
Subject: [PATCH] fix cls type

---
 ppocr/losses/cls_loss.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ppocr/losses/cls_loss.py b/ppocr/losses/cls_loss.py
index ecca5d2e17..abc5e5b72c 100755
--- a/ppocr/losses/cls_loss.py
+++ b/ppocr/losses/cls_loss.py
@@ -25,6 +25,6 @@ def __init__(self, **kwargs):
         self.loss_func = nn.CrossEntropyLoss(reduction='mean')
 
     def forward(self, predicts, batch):
-        label = batch[1]
+        label = batch[1].astype("int64")
         loss = self.loss_func(input=predicts, label=label)
         return {'loss': loss}