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Description

The process of generating a detailed textured mesh from still images using Meshroom is outlined, with Meshroom being a 3D reconstruction tool built on the open-source Photogrammetric Computer Vision Framework known as AliceVision. To enhance the reliability of SIFT feature extraction in difficult images, adjustments to default settings are made, along with the introduction of new filters and the implementation of a DSP-SIFT variant. Mesh quality is further improved through a new post-processing technique, where the status of cells—whether empty or full—is filtered based on solid angle ratios to promote a smoother appearance. Users on certain systems, such as Ubuntu, may encounter compatibility issues between native drivers and Mesa drivers, potentially resulting in an empty black screen. Importantly, AliceVision respects user privacy and does not gather or share any personal or system-related data without explicit consent. Additionally, this website utilizes Google Analytics to collect session data regarding page views, which is solely used to gain insights into user interaction with the website and the overall AliceVision project, ensuring that user experience continues to improve. This commitment to both functionality and privacy reflects a dedication to user satisfaction and software reliability.

Description

VisualSFM is a user-friendly application designed for creating 3D models through a process known as structure from motion (SFM). This reconstruction software combines elements from several earlier projects I have worked on, including SIFT on GPU (SiftGPU), Multicore Bundle Adjustment, and Towards Linear-time Incremental Structure from Motion. By leveraging multicore parallel processing, VisualSFM enhances speed and efficiency in tasks such as feature detection, feature matching, and bundle adjustment. Additionally, for dense reconstruction, it seamlessly incorporates Yasutaka Furukawa's PMVS/CMVS tool chain, allowing for improved results in the final output. This integration of various tools and techniques makes VisualSFM a powerful resource for those engaged in 3D reconstruction projects.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

AliceVision
Prevu3D

Integrations

AliceVision
Prevu3D

Pricing Details

No price information available.
Free Trial
Free Version

Pricing Details

No price information available.
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

AliceVision

Founded

2018

Country

United States

Website

alicevision.org/#meshroom

Vendor Details

Company Name

VisualSFM

Website

ccwu.me/vsfm/

Product Features

Drone Mapping

2D Maps
3D Maps
Annotations
Compare Maps
Distance Measurement
Elevation Profiles
Overlays
Photogrammetry
Sharing Tools
Site Progress Tracking
Virtual Inspections

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