From b12bb9b9fb2b14871799071d5b1d1a797673d32b Mon Sep 17 00:00:00 2001
From: zm0612 <43093566+zm0612@users.noreply.github.com>
Date: Mon, 15 Mar 2021 09:47:46 +0800
Subject: [PATCH] Update readme.md

---
 readme.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/readme.md b/readme.md
index 6f6dba0..8f1eb88 100644
--- a/readme.md
+++ b/readme.md
@@ -1,5 +1,7 @@
 ESKF融合IMU与GPS数据
 
+![融合IMU数据之后的GPS轨迹效果](https://img-blog.csdnimg.cn/20210304150232490.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3UwMTEzNDE4NTY=,size_16,color_FFFFFF,t_70#pic_center)
+
 实现方法请参考我的博客[《【附源码+代码注释】误差状态卡尔曼滤波(error-state Kalman Filter)实现GPS+IMU融合，EKF ESKF GPS+IMU》](https://blog.csdn.net/u011341856/article/details/114262451)
 
 ## 1.  依赖库
@@ -42,4 +44,4 @@ cd eskf-gps-imu-fusion/data
 evo_traj kitti fused.txt gt.txt measured.txt -p
 ```
 
-> 需要安装evo，可以参考我的博客中的介绍
\ No newline at end of file
+> 需要安装evo，可以参考我的博客中的介绍
-- 
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