The idea is to create 3D models of objects using images obtained from different angles. Is there any code that allows you to create these models as efficiently and realistically as possible?
Meshroom is a free, opensource photogrammetry tool that will do exactly that.
https://alicevision.org/#meshroom
https://github.com/alicevision/Meshroom
Alternatively, you can search for and play around with the new kid on the block, neural radiance fields (NeRF), but chances are tutorials will be nowhere near as readily available.
To create 3D models from images taken at different angles, you can use various Python libraries and software tools. Here are the key points:
OpenMVS: An open-source software with efficient algorithms for dense point cloud and mesh reconstruction.
Open3D: A versatile library for 3D data processing that includes functionality for 3D reconstruction from images using SfM and MVS techniques.
COLMAP: A widely used software with state-of-the-art algorithms for accurate 3D reconstruction, including SfM and MVS.
VisualSFM: A user-friendly tool with a graphical interface for 3D reconstruction, supporting large-scale scenes.
Meshroom: An open-source software providing a complete pipeline for 3D reconstruction from images, combining SfM and MVS algorithms.
These tools offer features like camera calibration, feature matching, dense point cloud generation, and mesh reconstruction. By utilizing these libraries and software tools in Python, you can efficiently and realistically create 3D models from images taken at different angles.
Yes, there are Python libraries and frameworks available for creating 3D models from images taken at different angles. One popular library is OpenCV, which provides functions for image processing, feature extraction, and matching. Additionally, there are specialized libraries like Open3D and Photogrammetry Toolbox (Colmap) that offer more advanced capabilities for 3D reconstruction from images. These libraries utilize techniques such as structure-from-motion (SfM) and multi-view stereo (MVS) to generate a 3D model from a set of 2D images.
I recommend exploring different photogrammetry software options to find the one that best suits your needs and preferences.