‪@Polyfjord‬

Описание: This video shows a fully automated workflow for creating 3D camera tracks from video on macOS using COLMAP + GLOMAP. It’s a visual tutorial of my GitHub gist, which is an Apple Silicon adaptation of Polyfjord’s workflow.

With just one script, you can:

Convert videos into image sequences with FFmpeg

Extract features, perform matching, and run sparse reconstruction in COLMAP + GLOMAP

Get precise 3D camera motion data without manual tracking or camera settings

Keep everything organized inside a clean project folder

👉 Install COLMAP + GLOMAP on macOS (previous video): (   • How to Install Colmap & Glomap on MacOS| S...  )
👉 Polyfjord’s Original Workflow: (   • This 3D tracking workflow just got a lot f...  )
👉 Polyfjord’s Blender Compositing Tutorial: (   • This Blender VFX compositing hack is surpr...  )
👉 GitHub Gist (script + commands): (https://gist.github.com/celestial-33/...)

This workflow is tested on Apple Silicon Macs but should also work on Intel-based Macs.

Timestamps:
00:00 Intro
00:19 Overview
00:34 Clip I used
00:52 Setting up required things
01:41 Setting up folder structure
02:14 Running the script
03:12 Test Render
03:28 Outro

#3DTracking #COLMAP #GLOMAP #OpenSource #macOS #VFX