Posts

Showing posts from March 27, 2020

New Post

Hidden Markov Model (HMM)

Image
Hidden Markov Model (HMM)  VIDEO LINK:  https://youtu.be/YIGCWNG8BIA A Hidden Markov Model (HMM) is a statistical model in which the system has hidden states that cannot be directly observed, but produce observable outputs. It is based on the Markov property, meaning the next state depends only on the current state. Video Chapters: HMM in Artificial Intelligence 00:00 Introduction 00:31 Statistical Model 00:54 HMM Examples 02:30 HMM 03:10 HMM Components 05:23 Viterbi Algorithm 06:23 HMM Applications 06:38 HMM Problems 07:28 HMM in Handwriting Recognition 11:20 Conclusion  HMM COMPONENTS A Hidden Markov Model (HMM) is a statistical model in which the system has hidden states that cannot be directly observed, but produce observable outputs. It is based on the Markov property, meaning the next state depends only on the current state. An HMM consists of states, observations, transition probabilities, emission probabilities, and initial probabilities. It is commonly used in a...

Object Detection in MATLAB

Image
Object detection is a computer vision technique for locating instances of objects in images or videos. We can recognize and locate objects of interest within a matter of moments. The goal of object detection is to replicate this intelligence using a computer. For example: in this video, I detected faces from books, newspapers, statues, soft toys using the webcam. Simple Webcam Face Detector: Book:  Face and Facial Expression Recognition Simple Webcam Face Detector in Matlab~xRay Pixy
More posts