seph li

@IOivm honestly, ink simulation is a solved problem for 20 years - with Moxi paper in Siggraph 2005, the foundation is very clear with 2 layers of diffusion and absorption using LBM. I appreciate artists inventing the tools they like but proper research save you a lot of time.

Somewhere around version twenty, the ink finally started to feel right. Earlier versions nailed the dry-brush vibe, but anything with more water just fell apart. After countless tests, I think I’m finally seeing a bit of light.

Aeon Rill, permanent installation at CITIC Pacific Yangpu building, Shanghai. #immersive #projectionmapping

“Golden Scale, Ink Pond” visualized FinAI’s financial analysis report into data-driven digital arts at the World Artificial Intelligence Conference last week. #dataviz #digitalart

interactive contents for Tianxin Pavilion in Changsha, permanent install. Visitors can touch the LED screen to activate the stars - and drag them to travel through space. The star trails then form the Milky Way. #immersiveexperience #mediaart

shared the details of my ink render pipeline: solid-jellyfish.com/#/article/ink_… #renderpipeline #inkpainting #vfx #digitalarts

open sourced a spatial skeleton tracing utility macOS app. This project aims at providing a low-cost, robust, skeleton tracking system for art installations in a bright environment with just webcams. github.com/seph14/MotionT… #motiontracking #opensource

new test that slicing space using paper folds, also recycling some tools made during other projects. #Inktober #flocking #paper #creativecoding #digitalart

realtime ink rendering visuals in the new piece, all jellyfish are generated procedurally with their motion sim in realtime with soft body&cloth. this is probably the first pipeline that renders in 3d space and reserves the fluid property of ink. #creativecoding #glsl

new sculpture piece Prologue currently on exhibit at Royal Mint Court. #generativeart #interactiveart

toy path-tracer on computes with 2-lvl BVH + BxDF, rendered with 8 bounces+256 samples #glsl #creativecoding #pathtracing

📣 Revealing the artist lineup for the 13th edition of #SculptureintheCity Launching on 24 July 2024, the work of these 15 artists will be placed amongst the striking urban landscape of the City of London

@marcinignac @threejs yes all that is great, but it essentially still try to build a principal pipeline that hides much details which you would want. maybe its just me, but I've been feeling shader graph as a collection of fixed pipeline stuff for quite some time.

@sephiroth_14 @threejs How so? "Fixed pipeline" would suggest limited functionality. So far TSL looks powerful even if you need some keyword/built-in helpers gymnastics.

Hmm, I'm split about this: - awesome how powerful @threejs TSL is and how it lowers access to shader programming - this is not glsl/wgsl but more of Unity Shader Graph by now where 50% of features are auto-magic, engine specific and not transferable to other tools/libs

interactive floor content for @LoeweOfficial x On, in Selfridge corner until June 14th. #digitalarts #storeexperience

Ink Study #1 #projectionmapping #digitalart

had a chance making a podcast w/ Creating New Spaces that explains concepts behind my installation 相/Phase: otheredge.com.au/index.php/crea… #podcast #art #conceptart

screening of Composition#2 is still going on till Feb 25th as part of the Glow Shenzhen light festival. #projectionmapping #creativecoding #motiondesign #lightfetival

Everything Before, Everything After. interactive installation that represents the history of the artwork. #interactive #digitalart #installation #simulation

I will be exhibiting a new version of Golden Scale, Ink Pond next week. After a few years of focusing on interactive systems it’s time to deploy new tools I made and re-think some of the old works visuals. Sep 19-20th E3 2TH #exhibitions #interactive #installation