diff --git a/doc/ppocr_v3/LKPAN.png b/doc/ppocr_v3/LKPAN.png
index ff0578f6901603185809e10c85793c212c40dc48..7ff2ad8605878a4f5fac76fce6f32918393bb272 100644
Binary files a/doc/ppocr_v3/LKPAN.png and b/doc/ppocr_v3/LKPAN.png differ
diff --git a/doc/ppocr_v3/RSEFPN.png b/doc/ppocr_v3/RSEFPN.png
index 87f7f69fb516d496c9357d81b97e5bdb750f808a..ddf7c52fb5b01874bd931d23bd4d41bf979dcf31 100644
Binary files a/doc/ppocr_v3/RSEFPN.png and b/doc/ppocr_v3/RSEFPN.png differ