Showing only posts tagged programming. Show all posts.

Using reCAPTCHA v3 with Django

reCAPTCHA is a system to prevent spam and abuse of web services. It's easy to integrate with Django. There are three steps to using v3 reCAPTCHA in your web app:

  1. Create the reCAPTCHA application
  2. Integrate with your frontend
  3. Validate the response from Google

Create the reCAPTCHA application

First, register a …

BOGO - An Image Compression Format

BOGO (Basically Optimal Graphics Ontology) is a lossless image compression format. BOGO derives its name from bogosort. Unlike traditional computationally-wasteful image formats that let your underutilized CPU sit around idle, BOGO maximizes your computer's time spent doing what it loves: computing.

Contrary to rumor, BOGO does not stand for Blockchain-Oriented …

DIL - Drone Imaging Language

I work a lot with drone data. Two common tasks are stitching 360 degee panoramas and detecting objects in an image.

Both of those are technically complicated - panorama stitching involves feature point detection, correlation, determining homographies, seam carving, and more.

Object detection is a whole field of research unto itself …

« newer articles | page 2 | older articles »