Tag: Digital images

Articles about digital images, their formats and processing

Ultraviolet Photogrammetry

Thursday, September 5, 2024

This article presents the world’s first HDR model of UV photogrammetry in a browser.

#Light#Licht2024#Digital images#HDR#3D#Three.js#Photogrammetry

HDR IIIF

Sunday, August 18, 2024

At Zeitzeug the owner’s wallpaper collection is being sold and I have secured a particularly bright example…

#Light#Licht2024#Digital images#HDR#IIIF

JavaScript library for HDR

Saturday, July 6, 2024

The JavaScript implementation for the last posts is now also available as NPM module.

#Licht2024#Digital images#HDR#JavaScript

Contrast enhancement for UV images using HDR

Thursday, June 6, 2024

This example is about a practical use case for HDR visualisation in the browser…

#Light#Licht2024#Digital images#Object

LibUltraHDR

Thursday, May 23, 2024

After research, it was necessary to explore some possible workflows and to create tools for a project in preparation. Based on Greg Benz’s preliminary work on HDR support, LibUltraHDR was the most sensible candidate for further experimentation.

#Light#Licht2024#Digital images#HDR

Pong Visualisation

Monday, April 15, 2024
Pong Visualisation

For some reason I came up with the idea of visualising Pong…

#Light#Licht2024#Fun#Retrocomputing#Digital images

VintageReality launched

Tuesday, March 5, 2024

The latest blog incubated at the Projektemacher Labs has been started.

#Projektemacher.org#Blog#Light#3D#Digital images#OpenCV

IIIF Proxy

Wednesday, January 26, 2022

To improve the ‘displayability’ of digital objects such as coins and books, I have written a proxy for IIIF resources…

#IIIF#OpenCV#Digital images

JPEG XL

Saturday, April 17, 2021

Since my blogs are managed on GitHub, the images have to be stored as storage-saving as possible…

#Digital images#Projektemacher.org