Added a script which generates sketch out of images

README.md

@@ -102,6 +102,13 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <sub><b>Noor Ahmed</b></sub>
         </a>
     </td>
+    <td align="center">
+        <a href="https://github.com/Khushi260">
+            <img src="https://avatars.githubusercontent.com/u/94845508?v=4" width="100;" alt="Khushi260"/>
+            <br />
+            <sub><b>Khushi Jha</b></sub>
+        </a>
+    </td>
     <td align="center">
         <a href="https://github.com/muratonuryildirim">
             <img src="https://avatars.githubusercontent.com/u/77264793?v=4" width="100;" alt="muratonuryildirim"/>
@@ -122,21 +129,14 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Vallabh Chugh</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/Abbhiishek">
             <img src="https://avatars.githubusercontent.com/u/86338762?v=4" width="100;" alt="Abbhiishek"/>
             <br />
             <sub><b>Abhishek Kushwaha</b></sub>
         </a>
-    </td></tr>
-<tr>
-    <td align="center">
-        <a href="https://github.com/Khushi260">
-            <img src="https://avatars.githubusercontent.com/u/94845508?v=4" width="100;" alt="Khushi260"/>
-            <br />
-            <sub><b>Khushi Jha</b></sub>
-        </a>
     </td>
     <td align="center">
         <a href="https://github.com/yunghog">
@@ -252,14 +252,21 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <sub><b>Prajwol Shrestha</b></sub>
         </a>
     </td>
+    <td align="center">
+        <a href="https://github.com/NishantPacharne">
+            <img src="https://avatars.githubusercontent.com/u/71060551?v=4" width="100;" alt="NishantPacharne"/>
+            <br />
+            <sub><b>Nishant Pacharne</b></sub>
+        </a>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/ighoshsubho">
             <img src="https://avatars.githubusercontent.com/u/93722719?v=4" width="100;" alt="ighoshsubho"/>
             <br />
             <sub><b>Null</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/Dishant10">
             <img src="https://avatars.githubusercontent.com/u/84343829?v=4" width="100;" alt="Dishant10"/>
@@ -294,15 +301,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Tiya Gupta</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/avyayjain">
             <img src="https://avatars.githubusercontent.com/u/63355322?v=4" width="100;" alt="avyayjain"/>
             <br />
             <sub><b>Avyay Jain</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/devtayade">
             <img src="https://avatars.githubusercontent.com/u/84332795?v=4" width="100;" alt="devtayade"/>
@@ -337,15 +344,22 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Null</b></sub>
         </a>
+    </td></tr>
+<tr>
+    <td align="center">
+        <a href="https://github.com/smeax">
+            <img src="https://avatars.githubusercontent.com/u/114774652?v=4" width="100;" alt="smeax"/>
+            <br />
+            <sub><b>Null</b></sub>
+        </a>
     </td>
     <td align="center">
         <a href="https://github.com/tolgakurtuluss">
             <img src="https://avatars.githubusercontent.com/u/22731161?v=4" width="100;" alt="tolgakurtuluss"/>
             <br />
             <sub><b>Null</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/srinjoy-26">
             <img src="https://avatars.githubusercontent.com/u/91176055?v=4" width="100;" alt="srinjoy-26"/>
@@ -367,28 +381,21 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <sub><b>Shradha</b></sub>
         </a>
     </td>
-    <td align="center">
-        <a href="https://github.com/NishantPacharne">
-            <img src="https://avatars.githubusercontent.com/u/71060551?v=4" width="100;" alt="NishantPacharne"/>
-            <br />
-            <sub><b>Nishant Pacharne</b></sub>
-        </a>
-    </td>
     <td align="center">
         <a href="https://github.com/thegeekyb0y">
             <img src="https://avatars.githubusercontent.com/u/84658112?v=4" width="100;" alt="thegeekyb0y"/>
             <br />
             <sub><b>Aditya Tiwari</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/BassCoder2808">
             <img src="https://avatars.githubusercontent.com/u/65075935?v=4" width="100;" alt="BassCoder2808"/>
             <br />
             <sub><b>Vedant Jolly</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/Hemant2801">
             <img src="https://avatars.githubusercontent.com/u/87967889?v=4" width="100;" alt="Hemant2801"/>
@@ -423,15 +430,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Rahul Kumar</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/riyaroy2086">
             <img src="https://avatars.githubusercontent.com/u/89868832?v=4" width="100;" alt="riyaroy2086"/>
             <br />
             <sub><b>Riya Roy</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/royninja">
             <img src="https://avatars.githubusercontent.com/u/26019882?v=4" width="100;" alt="royninja"/>
@@ -466,15 +473,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Ambush</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/aswin2108">
             <img src="https://avatars.githubusercontent.com/u/72661784?v=4" width="100;" alt="aswin2108"/>
             <br />
             <sub><b>Aswin Shailajan</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/jrafaaael">
             <img src="https://avatars.githubusercontent.com/u/70046023?v=4" width="100;" alt="jrafaaael"/>
@@ -509,15 +516,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Akash Jain</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/Rancho2002">
             <img src="https://avatars.githubusercontent.com/u/92109154?v=4" width="100;" alt="Rancho2002"/>
             <br />
             <sub><b>Arijit Ghosh</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/Yaswanth820">
             <img src="https://avatars.githubusercontent.com/u/55750562?v=4" width="100;" alt="Yaswanth820"/>
@@ -552,15 +559,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Gokul_Zuzu</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/KuSantosh100">
             <img src="https://avatars.githubusercontent.com/u/97560663?v=4" width="100;" alt="KuSantosh100"/>
             <br />
             <sub><b>KUMAR SANTOSH</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/Manice18">
             <img src="https://avatars.githubusercontent.com/u/91601706?v=4" width="100;" alt="Manice18"/>
@@ -595,15 +602,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Ramon Saraiva</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/riyajaiswal25">
             <img src="https://avatars.githubusercontent.com/u/84279900?v=4" width="100;" alt="riyajaiswal25"/>
             <br />
             <sub><b>Riya Jaiswal</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/sarthakroy2002">
             <img src="https://avatars.githubusercontent.com/u/47187468?v=4" width="100;" alt="sarthakroy2002"/>
@@ -638,15 +645,15 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Ansh Rusia</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/arpitbhardwaj">
             <img src="https://avatars.githubusercontent.com/u/23013825?v=4" width="100;" alt="arpitbhardwaj"/>
             <br />
             <sub><b>Arpit Bhardwaj</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/artemis-i-guess">
             <img src="https://avatars.githubusercontent.com/u/65388018?v=4" width="100;" alt="artemis-i-guess"/>
@@ -675,6 +682,14 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <sub><b>Yash Nilesh Brid</b></sub>
         </a>
     </td>
+    <td align="center">
+        <a href="https://github.com/mclmza">
+            <img src="https://avatars.githubusercontent.com/u/7353871?v=4" width="100;" alt="mclmza"/>
+            <br />
+            <sub><b>Michele Mazza</b></sub>
+        </a>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/mer747">
             <img src="https://avatars.githubusercontent.com/u/84189502?v=4" width="100;" alt="mer747"/>
@@ -688,8 +703,7 @@ Thanks a lot for spending your time helping! Keep rocking 🍻
             <br />
             <sub><b>Mubeen Ahmad</b></sub>
         </a>
-    </td></tr>
-<tr>
+    </td>
     <td align="center">
         <a href="https://github.com/neocollege">
             <img src="https://avatars.githubusercontent.com/u/86466839?v=4" width="100;" alt="neocollege"/>

scripts/Img to Sketch/img-sketch.py

@@ -0,0 +1,12 @@
+import cv2
+
+img = cv2.imread('demo.jpg') # enter your image here
+
+grey_img = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
+invert = cv2.bitwise_not(grey_img)  
+
+blur = cv2.GaussianBlur(invert, (21, 21), 0)
+invertedblur = cv2.bitwise_not(blur)
+sketch = cv2.divide(grey_img, invertedblur, scale=256.0)
+cv2.imwrite("sketch.png", sketch)
+

scripts/Img to Sketch/readme.md

@@ -0,0 +1,16 @@
+### Script to generate sketch
+This is a simple python script which uses cv2 to generate sketch out of an image
+
+
+[input image](demo.jpg)
+[output image](sketch.png)
+
+<br/>
+
+#### Get started
+
+`pip install -r requirements.txt`
+
+#### Thats it!
+
+`python img-sketch.py`

scripts/Img to Sketch/requirements.txt

@@ -0,0 +1,2 @@
+numpy==1.23.4
+opencv-python==4.6.0.66