1. Compatible Hardware and Software SDK’s Software/Hardware Issues

2. Depth Sensor Candidates 1)Structure IO ▪OpenNI2 Compatible (Android not checked) ▪Compatible with all Android/iOS devices ▪High level SDK only for iOS ▪Color/Depth Camera Registration not implemented yet ▪Needs 3D Printed Custom bracket to mount to tablet ▪Indoors only (structured infrared lighting)

3. Depth Sensor Candidates 1)Google Tango ▪Android C/C++ and Java High level SDK ▪Hardware Acceleration (192 CUDA Cores GPU) ▪Depth Sensor integrated ▪Color/Depth Camera Registration possibly done ▪Device specific for now ▪Available later this summer (maybe later this year)

4. Time of Flight Solutions e.g. DepthSense 325 with TI Chipset ▪More accurate than structured lighting solutions ▪Direct Point Cloud output from Chipset ▪More reliable hand gesture recognition ▪Faster imaging / Higher FPS ▪Not yet available for mobile

5. Software:Programming Languages and SDKs 1)Programming languages ▪C/C++ with Android NDK and Qt (large complexity and large- size executables ▪C/C++/Java Android NDK/Android SDK (simpler but less support from 3 rd party APIs) ▪Objective C for iOS

6. Software:Programming Languages and SDKs 2)SDKs and libraries ▪OpenCV for Image Processing (available for Android with Java wrapper) ▪PCL for Point Cloud Processing and Reconstruction ▪OpenGL ES (Rendering) ▪OpenCL/CUDA for GPU-Acceleration (NVIDIA Tegra Android Dev Pack for Tegra powered devices)