update,

task1/_lab/002-face-detection/README.md

@@ -0,0 +1,29 @@
+# README
+
+## to run
+
+```bash
+$ cd src
+$ python ./draft1.py
+```
+
+75%
+The extension includes two parts, technical improvement and UI design. 
+The technical improvement may include 
+- new retrieval algorithms (e.g., 80+% of precision and 55+% of recall), 
+- high dimensional data indexing (efficiently storing and managing the features extracted from the database, modifying the program so that it does not need to compute the features every time), 
+- retrieval algorithms for particular types of images (e.g., sunset images, images containing human faces), 
+- a crawler to obtain images from the internet, or 
+- adding semantic information to help improve the retrieval performance. 
+
+
+1. Improve the number of correctly matched images (20%)
+1. Modify the above program to retrieve similar images (20%)
+1. Improve on the Precision (20%)
+1. Improve on the Recall (20%)
+
+
+25%
+Here, 
+15% of marks will be given based on the technical difficulties and 
+another 10% will be given based on the UI design.