Life & fun · alternatives · 2026
24 alternatives to Wave-based non-line-of-sight computational imaging in Julia
An introduction to non-line-of-sight imaging, and how to create images of hidden objects around a corner in under 10 minutes!
This is a Julia-based computational imaging tool that uses wave-based methods to capture and reconstruct images around obstacles and around corners without direct line of sight. Launched in 2019, it enables researchers… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Wave-based non-line-of-sight computational imaging in Julia launched in 2019; newer entries below may have overtaken it.
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Bitmap & tilemap generation from a single example with the help of ideas from quantum mechanics - mxgmn/WaveFunctionCollapse
2016 · github.com · its alternatives →
- 2
We ported pbrt-v4 to Julia and built it into a Makie backend. Any Makie plot can now be rendered with physically-based path tracing. Julia compiles user-defined physics directly into GPU kernels, so anyone can extend the ray tracer with new materials and media - a black hole with gravitational lensing is ~200 lines of Julia. Runs on AMD, NVIDIA, and CPU via KernelAbstractions.jl, with Metal coming soon. Demo scenes: github.com/SimonDanisch/RayDemo
Feb 2026 · makie.org · its alternatives →
- 3
Creating high-quality scientific figures can be time-consuming and challenging, even though sketching ideas on paper is relatively easy. Furthermore, recreating existing figures that are not stored in formats preserving semantic information is equally complex. To tackle this problem, we introduce DeTikZify, a novel multimodal language model that automatically synthesizes scientific figures as semantics-preserving TikZ graphics programs based on sketches and existing figures. We also introduce a Monte Carlo Tree Search-based inference algorithm that enables DeTikZify to iteratively refine its…
2024 · github.com · its alternatives →
- 4
This is a GPU "software" raytracer (i.e. using manual ray-scene intersections and not RTX) written using the WebGPU API that renders glTF scenes. It supports many materials, textures, material & normal mapping, and heavily relies on multiple importance sampling to speed up convergence.
2024 · github.com · its alternatives →
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The Setup: https://i.imgur.com/o0hgybh.jpeg https://i.imgur.com/mcNiomp.jpeg https://i.imgur.com/vIjw6pc.jpeg https://i.imgur.com/nzOwmSC.jpeg
May 2026 · superspl.at · its alternatives →
- 6RT
2023 · antimatter15.com · its alternatives →
- 7
A Blender addon for generating synthetic ground truth data for Computer Vision applications - GitHub - Cartucho/vision_blender: A Blender addon for generating synthetic ground truth data for Computer Vision applications
2020 · github.com · its alternatives →
- 8
A library for object detection and seamless YOLO model integration in Elixir - poeticoding/yolo_elixir
2024 · github.com · its alternatives →
- 9OI
Things orbital and not.
2016 · orbides.org · its alternatives →
- 10
A system independent tool for interactive image manipulation with Voronoi and Delaunay data structures. - MauriceGit/Voronoi_Image_Manipulation
2019 · github.com · its alternatives →
- 11
2018 · erkaman.github.io · its alternatives →
- 12
Hello HN! I want to share something me and a few friends have been working on for a while now — Zeroshot, a web tool that builds image classifiers using text-image models and autolabeling. What does this mean in practice? You can put together an image classifier in about 30 seconds that’s faster and more accurate than CLIP, but that you can deploy yourself however you’d like. It’s open source, commercially licensed, and doesn’t require you to pay anyone per API call. Here's a 2 minute video that shows it off: https://www.youtube.com/watch?v=S4R1gtmM-Lo How/why does it…
2023 · usezeroshot.com · its alternatives →
- 13
Water-Simulation with real time specular reflection on the waters surface. The reflection is implemented in GLSL and runs on the GPU and in screen space. The water itself is implemented using a pressure based approach for the surface calculation. - MauriceGit/Water_Simulation
2016 · github.com · its alternatives →
- 14
Vectary Photon▲181One-click photorealistic rendering for 2D designers
2019 · vectary.com · its alternatives →
- 15
C++ Path Tracer from scratch with zero third-party libraries. - themartiano/luz
Jun 2026 · github.com · its alternatives →
- 16BV
Vision models have been gaining popularity as a replacement for traditional OCR. Especially with Gemini 2.0 becoming cost competitive with the cloud platforms. We've been continuously evaluating different models since we released the Zerox package last year (https://github.com/getomni-ai/zerox). And we wanted to put some numbers behind it. So we’re open sourcing our internal OCR benchmark + evaluation datasets. Full writeup + data explorer here: https://getomni.ai/ocr-benchmark Github: https://github.com/getomni-ai/benchmark Huggingface:…
2025 · getomni.ai · its alternatives →
- 17
RadianceKit▲95Turn photos into 3D Gaussian Splats on your Mac
Jun 2026 · radiancekit.de · its alternatives →
- 18RT
LiveSplat is a system for turning RGBD camera streams into Gaussian splat scenes in real-time. The system works by passing all the RGBD frames into a feed forward neural net that outputs the current scene as Gaussian splats. These splats are then rendered in real-time. I've put together a demo video at the link above.
2025 · its alternatives →
- 19
All sorts of POV-Ray related stuff by Michael Scharrer indluding a collection of scenes and scc5 re-renderings. Free source code is included for all items.
2015 · mscharrer.net · its alternatives →
- 20
GPU Raytracer from scratch in C++/CUDA. Contribute to jan-van-bergen/GPU-Raytracer development by creating an account on GitHub.
2021 · github.com · its alternatives →
- 21IM
I was fascinated by this [0] and this video [1]. After many struggles, I finally built this app that traces images using circles similar to what these videos had shown. The most challenging part (to me) is to find a way to convert images to vector lines. I had tried Potrace, but its output is not suitable for my use case: too many small elements share the same border. Potrace's goal is to represent the original image faithfully using vector lines. But I want to trace the image edges. After searching and trying some Potrace alternatives in vain, I finally found my keyword. Surprisingly (to…
2022 · phqb.github.io · its alternatives →
- 22
A simplified version of the Wave Function Collapse algorithm - victorqribeiro/simpleWFC
2022 · github.com · its alternatives →
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Visual explanation of pathfinding algorithms and how a*, Dijkstra and BFS can be seen as the same algorithm with different parameter/data structures used under the hood - npretto/pathfinding
2021 · github.com · its alternatives →
Also compare
- Wave function collapse algorithm alternatives
- A physically-based GPU ray tracer written in Julia alternatives
- Synthesize TikZ Graphics Programs for Scientific Figures and Sketches alternatives
- I've made a Monte-Carlo raytracer for glTF scenes in WebGPU alternatives
- Gaussian Splat of a Strawberry alternatives
- Real-Time 3D Gaussian Splatting in WebGL alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →