diff --git a/trunk/RTCSA_SS/00Abstract.tex b/trunk/RTCSA_SS/00Abstract.tex
index c091c43..338bf0b 100644
--- a/trunk/RTCSA_SS/00Abstract.tex
+++ b/trunk/RTCSA_SS/00Abstract.tex
@@ -6,9 +6,11 @@ resolution image will be a big challenge to deal with.
 Many researches show that Super-resolution may improve the accuracy of
 object detection on low resolution images.
 %% long-term care?
-In this work, we detect the turn over while sleeping.
-To deal with low resolution image, we fuse the images from multiple infrared
-cameras, and enhance the resolution by SRCNN. The noise not only from the sensor
-itself but also the residual body temperature on bed after turn over. 
+In this work, we detect the turning over while sleeping with low-resolution
+thermal sensors. To improve the accuracy of detection, we fuse the data from multiple
+sensors and use SRCNN to enhance the resolution. We also propose a method to reduce the
+noise caused by the residual body temperature on bed after turn over while detect the
+pose and turning over. The accuracy of pose detection is 65\%, and the
+turning over detection has 50\% recall rate and 83\% precision.
 
 \end{abstract}