Aryzon AR Studio vs RTAB

Aryzon's AR Studio brings Augmented Reality to a whole new dimension. Browse for 3D models from Sketchfab and Google Poly, store them in your library and view them in AR! FEATURES: + Thousands directly viewable 3D models + Google Poly and Sketchfab integration + Supports textures and animations + Scan with ARKit + Build your own library of models + Share models, videos and photos with friends + Open your own 3D models + Compatible with the Aryzon AR Headset Scale, rotate and place your 3D model realistically in your environment. Once done, move around and examine the 3D model from every angle. This app is excellent for testing out an objects scale in a real AR environment. Additionally any textures and/or animations can be embedded to the 3D model and can be viewed with this application. Want to see your own 3D model in AR? Simply open the file and add it to your library. See below for the supported file types. Use this app to take your 3D models with you to see them anywhere, anytime in your own environment! SUPPORTED FILE TYPES: 3D, 3DS, 3MF, AC, AMF, ASE, ASSBIN, ASSXML, B3D, BLEND, BSP, BVH, COB, CSM, DAE, DXF, FBX, GLTF, HMP, IFC, IRR, IRRMESH, LWO, LWS, MD2, MD3, MD5, MDC, MDL, MS3D, NDO, NFF, OBJ, OFF, OGEX, PLY, Q3D, Q3S, RAW, SCN, SIB, SMD, STL, TER, VTA, X, X3D, XGL, XML, ZGL. Aryzon's mission is to make 3D Augmented Reality available to anyone with a smartphone! **Use of the Aryzon AR Headset is advised but not necessary. Our AR headset advances the Augmented Reality effect into the 3rd dimension and allows you to truly visualize the volumetric 3D model in a real world environment.**

RTAB-Map (Real-Time Appearance-Based Mapping) is an Open Source LiDAR / RGB-D / Stereo Graph-Based SLAM (Simultaneous Localization and Mapping) approach based on an online incremental appearance-based loop closure detector. The loop closure detector uses a bag-of-words approach to determinate how likely a new image comes from a previous location or a new location. When a loop closure hypothesis is accepted, a new constraint is added to the map's graph, then a graph optimizer minimizes the errors in the map in real-time. An optional memory management approach can be used to limit the number of locations used for loop closure detection and graph optimization, so that real-time constraints on large-scale environnements are always respected. ARKit's visual inertial odometry (VIO) is used as the SLAM front-end for RTAB-Map (the SLAM back-end). * Note that unlike other scanning apps that optimize the map only after mapping, with RTAB-Map you get loop closure detection and map optimization online so you can have a live feedback to know when you have enough constraints in the map for good global optimization before stopping the scan. *** 3D reconstruction available only with LiDAR sensor. Features: * Online 3D scanning/mapping of the environment. * Online loop closure detection and map correction. * Save in DB format (RTAB-Map desktop and rtabmap_ros format). * Export in PLY, LAS or OBJ. * Multi-session mapping (save and continue later). * Use Apriltags to help finding loop closures in textureless environments. * Mixed AR/VR First-Person in visualization mode. * Raw ARKit data recording (up to 60 Hz!), useful to record long sessions without comprising battery life.