Who doesn’t love high-resolution satellite data? Unfortunately, we don’t always have the luxury of high-quality sensors and we often find ourselves dealing with low-quality multispectral imagery. Well, we still need to find a way to work with them. Is there any way to increase the resolution of multi-spectral satellite imagery…

Computer vision is beginning to explode — its usefulness is increasing with new technology being developed every single day. Satellite Imagery (multispectral imagery taken by satellites orbiting the Earth) is a subset of computer vision, which can help humanity solve problems on a very large scale. …

Introduction Multispectral imagery contains data over many different bands of the electromagnetic spectrum, including visible light. This extra information has a multitude of amazing, different uses — everything from measuring the health of an area of crops, to Wildfire management, monitoring chemical seepages, detecting oils slicks and hydrocarbons, and measuring climate…

CI/CD with Fastlane Today, I’ll talk to you about my second project at FirstRoot. You can see my first here: https://grokwithrahul.medium.com/my-first-internship-project-faff848d7899 FirstRoot is a Silicon Valley startup that aims to improve financial literacy in children and teenagers through participatory budgeting. Students learn by investing real money in schools, schools benefit…

Building a microservice iteratively My second internship project: https://grokwithrahul.medium.com/my-second-internship-project-e72f8f7865c9 I’m a 15-year-old in the 9th grade, and I’m delighted to have joined FirstRoot as an Intern. FirstRoot is a Silicon valley startup that aims to improve financial literacy in children and teenagers, through the usage of participatory budgeting. Students learn…

Microservices are like Baazars: One can get everything they might want, but every shop sells only one type of item: A clothes shop sells clothes, Fruits shops sells fruits. The Bazaar itself is not one giant shop: rather, it is a grouping of smaller shops, each which sell specialized goods…

Automated Card generation with the package cardmaker in Python —

Create beautiful realistic pencil sketches with the package sketchify in Python. Creating a realistic pencil sketch by hand requires hours of agonizing work: from converting textures, perfecting shadows, to the tiniest of details. Now, you can create realistic pencil sketches in Python — using only two lines of code!

This is part 3 of a 3-part article series, where complex computer vision and facial recognition topics are broken down for beginners to follow. Article 1: https://medium.com/@grokwithrahul/facial-recognition-for-kids-of-all-ages-part-1-c496040b2517 Article 2: https://medium.com/analytics-vidhya/facial-recognition-for-kids-of-all-ages-part-2-3281084091de Now that we’ve understood the theory behind Haar cascades and the LBPH model, let’s implement it in code.