In this tutorial, you will create an automatic Sudoku puzzle solver using OpenCV, Deep Learning, and Optical Character Recognition (OCR). OCR and Sudoku solving algorithms demand diverse and complex data. A comprehensive dataset ensures that these algorithms are tested against…

In this tutorial, you will learn how to build an R-CNN object detector using Keras, TensorFlow, and Deep Learning. Today’s tutorial is the final part in our 4-part series on deep learning and object detection: Part 1: Turning any CNN…

In this tutorial, you will learn how to utilize region proposals for object detection using OpenCV, Keras, and TensorFlow. Today’s tutorial is part 3 in our 4-part series on deep learning and object detection: Part 1: Turning any deep learning…

In this tutorial, you will learn how to take any pre-trained deep learning image classifier and turn it into an object detector using Keras, TensorFlow, and OpenCV. Today, we’re starting a four-part series on deep learning and object detection: Part…

In this tutorial, we will learn how to apply Computer Vision, Deep Learning, and OpenCV to identify potential child soldiers through automatic age detection and military fatigue recognition. Military service is something of personal importance to me, something I consider…

In this tutorial, you will learn how to train a COVID-19 face mask detector on a custom dataset with OpenCV, Keras/TensorFlow, and Deep Learning. Last month, I authored a blog post on detecting COVID-19 in X-ray images using deep learning.…

In this tutorial, you will learn how to fine-tune ResNet using Keras, TensorFlow, and Deep Learning. A couple of months ago, I posted on Twitter asking my followers for help creating a dataset of camouflage vs. noncamouflage clothes: This dataset…

In this tutorial, you will learn how to use convolutional autoencoders to create a Content-based Image Retrieval system (i.e., image search engine) using Keras and TensorFlow. A few weeks ago, I authored a series of tutorials on autoencoders: Part 1:…

In this tutorial, you will learn how to use TensorFlow’s GradientTape function to create custom training loops to train Keras models. Today’s tutorial was inspired by a question I received by PyImageSearch reader Timothy: Hi Adrian, I just read your…