Tag Archives: bilateral

Exposure Fusion – local tonemapping for real-time rendering

Posted on February 28, 2022 by bartwronski

In this post I want to close the loop and come back to the topic I described ~6y ago! Local tonemapping (I’ll refer to it as LTM) – a component I considered a missing piece in video games rendering, especially … Continue reading →

Posted in Code / Graphics | Tagged bilateral, graphics, graphics programming, image processing, postprocessing, tonemapping | Leave a comment

Local linear models and guided filtering – an alternative to bilateral filter

Posted on September 22, 2019 by bartwronski

Intro In this blog post I am going to describe an alternative tool for the graphics and image processing programmers’ toolbox – guided filtering. Guided filtering is a really handy tool that I learned about from my coworkers, and I … Continue reading →

Posted in Code / Graphics | Tagged bilateral, graphics, image processing, machine learning, postprocessing, python, signal processing, ssao, upsampling | 7 Comments