In our recent post about receptive field computation, we examined the concept of receptive fields using PyTorch. We learned receptive field is the proper tool to understand what the network 'sees' ...
Augmented Reality using ArUco Markers in OpenCV (C++ / Python)
In this post, we will explain what ArUco markers are and how to use them for simple augmented reality tasks using OpenCV. ArUco markers have been used for a while in augmented reality, camera pose ...
Faster R-CNN Object Detection with PyTorch
In this post, we will cover Faster R-CNN object detection with PyTorch. We will learn the evolution of object detection from R-CNN to Fast R-CNN to Faster R-CNN. This post is part of our PyTorch for ...
Image Classification using Transfer Learning in PyTorch
Recently PyTorch has gained a lot of popularity because of its ease of usage and learning. Andrej Karpathy, Senior Director of AI at Tesla, said the following in his tweet. Jokes apart, PyTorch is ...
Pose Detection comparison : wrnchAI vs OpenPose
In our previous posts, we discussed how to perform Body and Hand pose estimation using the OpenPose library. Recently, as part of our consulting business, we got a chance to try the state-of-the-art ...
Install OpenCV on Android : Tiny and Optimized
In a mobile environment like Android, if you choose OpenCV for production, one of your important goals is to bring down the size of the library and also make it performance ready. OpenCV is an ...