IoT Based Smart Baby Monitoring System with Emotion Recognition Using Machine Learning

Figure 5

Blynk mobile application usage.

(a) Blynk mobile application interface

(b) Blynk mobile application interface with sensor values

(c) Notification to the parent’s mobile when the baby’s crying is detected

(d) Notification to the parent’s mobile when the unknown face is detected

(e) “Surprise” emotion detection using ML model on the input image

(f) “Sadness” emotion detection using ML model on the input image