Virtual Intelligence

ZEPETO

• Develop iOS, android(openGL ES, GLSL, Unity) 3d graphic engine for SNOW appvirtual makeup & 3d color contact lens renderingAR camera(SLAM), ar Game, 3d character renderingSnowmoji / zepeptomoji(blendshape, 3D facial rigging)• AR camera platform

• Samsung Android Big data Platform (2015.05 ~ 2016.12, TL) 
Develop Big data module for Samsung android devices (From KK to N) which collects more than 3,000 type of logs regarding performance monitoring (battery, power, sluggish, etc) and user behavior analysis from 3 billion devices per week. 
• Samsung Tizen Log Manager (2015 ~ 2016.12, TL) 
Develop logging framework for collecting usage data for Samsung Tizen devices (wearable, connected car and IoT device) which designed log collector focused on low memory footprint and low battery consumption. 
• Samsung Android BLE SDK(2014.02~2015.05, TL) 
Develop BLE proximity SDK (Samsung Placedge) and beacon hardware with partners (Radius networks, Gigalane). Released SDK at Samsung Developer Conference and operated POC at Verizon Center in Washington, DC, USA. 
• Samsung Android Indoor LBS (2013.01~2014.04, TL) 
Develop indoor 3d map service and navigation data format. Launched indoor navigation for Shinsegae department store in kangnam, Seoul, Korea (Shinsegae floor guide app at playstore). 
• Samsung Developer Marketing (2010.07~2013.01, member) Operate developer site and it’s forum for Samsung android and bada platform. SDK samples and english / korean developer guide.

• Develop pedestrian navigation S/W “PlayMap’, Designed 3d map & AR engine and map data format for iOS / WM6 / android. • Develop vehicle navigation S/W ‘GiNi’ graphic engine2D AA rasterizer / openGL ES based 3D Map engine / 3D Map data format for WinCe devices