Acquiring the Perfect ImageĪs you can probably imagine, getting the picture just right is the key to successful Meshroom photogrammetry. Your smartphone of choice will work just fine for Meshroom photogrammetry. The system requirements for Meshroom are: NVIDIA CUDA-enabled GPU (compute capability >= 2.0)Īside from computer specs, you will, of course, need a camera. Meshroom is offered in its 2.0 version in 64-bit for both Linux and Windows. You need to make your way to the official Meshroom website and choose which OS download you need.

Meshroom downloads are the same for both Linux and Windows. Yes, Meshroom is entirely open-source and free. It uses the AliceVision framework, a Photogrammetric Computer Vision framework, to produce algorithms in 3D. Meshroom is a piece of aerial, close-range photogrammetry software that you can download to Windows and Linux. Not to mention a lot more enjoyable as well. It makes the job of an engineer, surveyor, and even game designer, simpler. People use photogrammetry software to get a better idea of the volume of wildlife in a particular area, the architectural dimensions of large buildings concerning each other, and even police investigations. Photogrammetry software offers a lot of opportunities for researchers, land surveyors, and more. Why Should You Use Photogrammetry Software? You can get a hold of some powerful photogrammetry software, often for free.

Using photogrammetry software isn’t just for the big wigs in high-paying engineering positions in the government. It also uses the pictures that it produces to space out objects and determine their scale correctly. Photogrammetry software is used primarily to create topographic maps of large areas. Mountain ranges become clear, oceans spread far out, and other topographic features become apparent. Think of how radar works with aircraft the land below is mapped out in geometric detail to represent where a pilot is flying. Scanning large swaths of land with this software is a fantastic option if you build an architectural model or surveying an area of land. Photogrammetry works by using the photographs to make the applicable measurements, ultimately creating a realistic geometric representation. Aerial is when the area is scanned from a camera in the air, and terrestrial is when it’s scanned from the ground (usually via a tripod). There are two types of photogrammetry: aerial and terrestrial. The specific form of photogrammetry that we’re interested in is 3D scanning.

What Does Meshroom’s Workflow Look Like?Īlthough it sounds fancy, photogrammetry merely is compiling a bunch of detailed information about structures or an environment based on multiple recording techniques.

Why Should You Use Photogrammetry Software?.

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