From a4e10c02c788477ed50eb0c00f033d624c196a8c Mon Sep 17 00:00:00 2001
From: kezhanghan <kezhanghan@outlook.com>
Date: Tue, 15 Dec 2020 23:31:17 +0800
Subject: [PATCH] update README

---
 demo/video_matting/webcam/README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/demo/video_matting/webcam/README.md b/demo/video_matting/webcam/README.md
index 3b81a7a..e1762d5 100644
--- a/demo/video_matting/webcam/README.md
+++ b/demo/video_matting/webcam/README.md
@@ -47,3 +47,6 @@ We recommend creating a new conda virtual environment to run this demo, as follo
     ```
     python -m demo.video_matting.webcam.run
     ```
+
+### 4. Acknowledgement
+We thank [@tkianai](https://github.com/tkianai) for his contribution to making this demo available for CPU use.
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