97e7101855
- Dockerfile based on debian:bookworm with Hugin 2024, Python 3, OpenCV - Automated panorama pipeline for NavCam and Mastcam-Z - CLAHE preprocessing for cpfind, render with originals - NavCam tile 01+04 combining with 16px overlap - docker-compose.yml for homelab deployment Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
65 lines
2.1 KiB
Markdown
65 lines
2.1 KiB
Markdown
# Mars Panorama Pipeline
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Automated panorama stitching for NASA Mars rovers (Perseverance, Curiosity) using Hugin CLI tools in Docker.
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## Quick Start
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```bash
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# Build the image
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docker build -t mars-panorama-pipeline .
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# Run a NavCam panorama (sol 1813)
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docker run --rm \
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-v /mnt/astro/mars_rovers:/data \
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-v /mnt/astro/mars_rovers/images/panorama/perseverance:/output \
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mars-panorama-pipeline \
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--sol 1813 --camera NAVCAM_LEFT
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# Run a Mastcam-Z panorama (sol 1817)
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docker run --rm \
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-v /mnt/astro/mars_rovers:/data \
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-v /mnt/astro/mars_rovers/images/panorama/perseverance:/output \
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mars-panorama-pipeline \
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--sol 1817 --camera MCZ_LEFT
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# List available sequences for a sol
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docker run --rm \
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-v /mnt/astro/mars_rovers:/data \
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mars-panorama-pipeline \
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--sol 1813 --camera NAVCAM_LEFT --list-only
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```
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## With Docker Compose
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```bash
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docker compose run panorama --sol 1813 --camera NAVCAM_LEFT
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```
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## Pipeline Steps
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1. **Find sequence** — Query MySQL for panorama-capable image sequences
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2. **Combine tiles** — NavCam tiles 01+04 with 16px overlap blending
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3. **CLAHE preprocessing** — Vignette correction + contrast normalization (for cpfind only)
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4. **cpfind** — Feature matching on CLAHE images (aggressive params)
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5. **cpclean** — Remove outlier control points
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6. **Swap to originals** — Replace CLAHE images with originals in PTO
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7. **autooptimiser** — Geometry-only optimization (NO photometric -m flag)
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8. **nona + enblend** — Remap and blend final panorama
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9. **Export PNG** — Convert TIFF output to PNG
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## Supported Cameras
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| Camera | Rover | FOV | Tile combining |
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|--------|-------|-----|---------------|
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| NAVCAM_LEFT/RIGHT | Perseverance | 82.17° (combined) | Yes (01+04, 16px overlap) |
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| MCZ_LEFT/RIGHT | Perseverance | 25.6° (wide zoom) | No |
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## Configuration
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Environment variables (or .env file):
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- `MYSQL_HOST` — MySQL server (default: 192.168.1.42)
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- `MYSQL_PORT` — MySQL port (default: 3306)
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- `MYSQL_USER` — MySQL user (default: soldan)
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- `MYSQL_PASSWORD` — MySQL password
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- `MYSQL_DATABASE` — Database name (default: mars_rovers)
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