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KIRI Engine:3D Scanner & LiDAR

Reality, digitized. This app puts industrial-grade 3D capture in your pocket, turning everyday objects into production-ready models without the need for specialized hardware.

Multimedia & Design ›

Key Figures

Downloads

250k+

User Rating

4.4/5

Total Ratings

1.2K

Publisher

KIRI Innovation (Hongkong) Limited

An analysis of the core features enabling versatile mobile 3D model creation and export for diverse user needs.

Key Capabilities of KIRI Engine: 3D Scanner & LiDAR

Accessible Free Tier

It allows users to dive into photogrammetry without requiring costly subscriptions, LiDAR sensors, or expensive 3D scanners, offering unlimited uploads and weekly exports.

Broad Export Compatibility

This tool features export capabilities in multiple industry-standard formats (OBJ, STL, FBX, GLTF, GLB, USDZ, PLY, XYZ), ensuring seamless integration with popular 3D software like Blender, Unreal Engine, and Autodesk Maya.

High-Quality Photogrammetry

The app provides robust photogrammetry functionality, allowing users to transform a series of photos into detailed, high-quality 3D models rapidly.

Neural Surface Reconstruction for Challenging Objects

It allows users to 3D scan challenging featureless or shiny objects by processing video data using Neural Radiance Fields (NeRF) for accurate surface reconstruction.

Automated Background Removal

This tool features automatic object masking during capture, which effectively eliminates background elements and ensures clean, noise-free 3D models.

Software-Driven High Precision Scanning

The app provides advanced algorithms that deliver scanning quality comparable to that of dedicated LiDAR sensors, all achievable without specialized hardware.

Comprehensive In-App Model Editing

It allows users to refine and adjust their 3D models directly within the app, offering tools to fine-tune results from various scanning methods.

Advanced 3D Scene Visualization

This tool features 3D Gaussian Splatting, enabling the creation of full 3D visualizations from video, capturing all scene elements including reflections for comprehensive scene representation.

FAQ

Frequently Asked Questions

Everything you need to know about KIRI Engine:3D Scanner & LiDAR

What is KIRI Engine and what does it do?

KIRI Engine is a 3D scanner app that creates high-quality 3D models from photos or videos using photogrammetry, Neural Surface Reconstruction (NSR), and 3D Gaussian Splatting technologies. It supports editing, refinement, and various export formats.

How does KIRI Engine create 3D models?

KIRI Engine utilizes photogrammetry to convert photos into 3D models. It also offers Neural Surface Reconstruction (NSR) for featureless objects from video and 3D Gaussian Splatting for full 3D visualizations, including reflections, from video.

Can KIRI Engine scan shiny or featureless objects?

Yes, KIRI Engine's Neural Surface Reconstruction (NSR) feature processes video scans to effectively capture featureless or shiny objects. This technology is integrated into the Featureless Object Scan capability.

Is KIRI Engine free to use?

Yes, KIRI Engine provides a functional free version. This includes unlimited 3D scans and at least three exports per week without requiring subscriptions, LiDAR sensors, or expensive 3D scanners.

What 3D model export formats does KIRI Engine support?

KIRI Engine supports exporting 3D models in OBJ, STL, FBX, GLTF, GLB, USDZ, PLY, and XYZ formats. These formats ensure compatibility with software like Blender 3D, Unreal Engine, and Autodesk Maya.

Does KIRI Engine require a LiDAR sensor?

No, KIRI Engine does not require a LiDAR sensor for its primary functions; its algorithms provide comparable scanning quality. However, the app supports on-device photogrammetry and 3D room plans on LiDAR-equipped iPhones.

What features are included in KIRI Engine Pro?

KIRI Engine Pro offers features like camera roll uploads, quad-mesh retopology, AI PBR material generation, an advanced camera system, enhanced Featureless Object Scan, 3D Gaussian Splatting editing, and WEB version access.

Can KIRI Engine edit 3D models directly in the app?

Yes, KIRI Engine provides in-app editing tools to refine 3D models, allowing adjustments, precise photo selection, Auto Object Masking for cleanup, and model preview using a 3D viewer and augmented reality panels.

What is Auto Object Masking in KIRI Engine?

Auto Object Masking in KIRI Engine ensures noise-free and clean 3D models by automatically eliminating background elements during capture. This feature also allows objects to be moved while scanning.

What texture resolution options does KIRI Engine offer?

Yes, KIRI Engine allows exporting textures up to 8K resolution. Users can select from 1K, 2K, 4K, and 8K options for detailed texture output, especially with PBR materials.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Description

3D scanning has never been simpler with KIRI Engine: create high-quality 3D models on your phone within minutes. Dive into 3D scanning and modeling tailored for artists, designers, engineers, and 3D printing enthusiasts. Unleash the Power of 3D Scanning: • Photogrammetry: 3D scan with Photo Scan to transform your photos into high-quality 3D models. • NSR (Neural Surface Reconstruction): 3D Scan featureless/shiny objects with a video processed by Neural Radiance Fields (NeRF) integrated Featureless Object Scan. • 3D Gaussian Splatting: Obtain full 3D visualizations with a video, scan and capture all elements in your scene, including reflections. Create Your Own 3D Model through a Delightful Experience: • Capturing: Snapping photos replaces your 3D modeling process, obtain a detailed 3D mesh in just minutes from scanning to generating. • Functional Free Version: Dive into the world of photogrammetry without paying a cent for subscriptions, a LiDAR sensor, or an expensive 3D Scanner. Upload unlimited 3D scans and export at least 3 times per week. Edit, Refine, and Personalize Your Creations: • Edit: Refine 3D models with editing tools; adjust your files in Photo Scan, Featureless Object Scan, and 3D gaussian splats. • Precision: Choose specific photos for processing to ensure detailed, high-quality 3D models. • Cleanup: Auto Object Masking for noise-free, clean models during capture by eliminating background elements. This feature also allows the object to be moved during the capture. • Preview: Employ the 3D viewer and augmented reality panels to directly visualize and adjust your completed 3D model. Share, Export, and Make Use of Your 3D Models: • For Free: free registration and unlimited scanning, with at least 3 exports weekly. • Share: On various platforms such as Sketchfab, Thingiverse, GeoScan, and more. • Formats: Export in OBJ, STL, FBX, GLTF, GLB, USDZ, PLY, XYZ, compatible with Blender 3D, Unreal Engine, Autodesk Maya, etc. • Wide usage: For game development, VFX, VR/AR 3D content creation, 3D printing, 3D visualization, and many more. • Precision Without LiDAR: KIRI’s advanced algorithms provide scanning quality that is on par with LiDAR sensors. KIRI Engine Pro – For Those Who Demand More: • Upload: Pro users can leverage camera rolls, ensuring a flexible 3D scanning experience. • Quad-Mesh Retopology: Refine scanned 3D models with automatic quad-mesh adjustment. • AI PBR Material Generation: Attain lifelike textures with AI-generated PBR materials. • Advanced Camera System: Perfect each shot with fine-tuned camera settings for impeccable 3D scans. • Featureless Object Scan: Utilizes Neural Surface Reconstruction (NSR) for scanning shiny/reflective surfaces, a first in practical 3D scanning with KIRI Engine. • 3D Gaussian Splatting: Experience the future of 3D scanning and capture accurate 3D scenes with a short video; edit using tools like sphere/plane cutters and brushes. Export in native format or OBJ. • WEB Version Access: KIRI Engine WEB offers professional-grade model creation from DSLR photo sets or drone scans, enhancing accuracy in mappings and drone-based 3D surveys. Engage with Our Caring Community: Join our Discord community for sharing, feature voting, giveaways, and engaging with fellow enthusiasts. Dive into 3D Scanning with KIRI Engine Today! Download the KIRI Engine 3D Scanner app and embark on your 3D scanning journey with your device. Available in these languages: English: KIRI Engine: 3D Scanner App Chinese (中文): 3D 扫描仪App Japanese (日本語): 3Dスキャナーアプリ French (Français): Application Scanner 3D Russian (Русский): Приложение 3D-сканера Privacy Policy: https://www.kiriengine.app/privacy-policy Terms Of Service: https://www.kiriengine.app/user-agreement