 Hello everyone! I hope you all are safe and sound. It feels so good to be back after such a long time. There's a lot of catching up to do. Stempedia has recently launched artificial intelligence and machine learning features in PictoBlocks. Click on the link even in the description box to download all new PictoBlocks and try out cool features like computer vision, face detection, text and speech recognition, machine learning and lots more. Now let's go on with this video. You use facial recognition almost every day from unlocking your smartphone to adding face filters while clicking photos. In this video we will be making our own expression recognizer which recognises our expression in real time using PictoBlocks. The prerequisites are a PC or a computer with a camera, a latest version of PictoBlocks downloaded and a good internet connection. Let's begin by adding the face detection extension. Open PictoBlocks. Click on board and select evive. Next click on the add extension button and choose face detection extension. Make sure that your computer is connected to the internet while working with this extension. Wait for a little while till the models get loaded. Let's add a sprite that will call out the expressions of our face. Click on the add sprite button. Next add the square box sprite. Right click on Toby and select delete from the drop down to delete Toby sprite. Drag and drop the turn on video on stage with zero percent transparency block to turn the camera on. Now we need PictoBlocks to analyse and display our emotions continuously. Thus place a forever block. From face detection extension drag and drop the analyse image from stage block to recognise the image from the stage. Now we need the square box to outline our face. Place the go to X and Y block from the motion palette. Drag and drop the get of face block from the face detection palette. This block contains all the details including the size and the location of the face. Choose X position from the drop down of the first block and Y position from the second. Finally drag and drop the say block to make square box to say out loud the expression detected of the face. To detect the expression, place get expression of face block into the space given. With this your script is ready. Click on the green flag to execute the program. Now you can say that even completers can understand, recognise your expressions. If you have any doubts, suggestions or cool projects to share, head over to our PictoBlocks community on Facebook. Also, if you like this video, give it a thumbs up and don't forget to subscribe to Stimpedia and follow us on Facebook, Instagram and Twitter. Bye bye, stay safe.