Materials of LifeLog equipment
9
Materials of LifeLog equ ipment
description
Materials of LifeLog equipment. LifeLogViewer (current version). It visualize the result of LifeLog Retrieval Ex) Input = TargetPerson: Yamada Target span: Jan 1st 14:00 ~ Jan 1st 15:00 Visualization Method Time-line visualization Visualization target Human Location Draw flow line - PowerPoint PPT Presentation
Transcript of Materials of LifeLog equipment
Materials of LifeLog equipment
LifeLogViewer (current version)• It visualize the result of LifeLog Retrieval
– Ex) Input = TargetPerson: Yamada Target span: Jan 1st 14:00 ~ Jan 1st 15:00• Visualization Method
– Time-line visualization• Visualization target
– Human Location• Draw flow line
– Communication• Detected based on distance between human location
– Show video data of them
– PC Operation• show time-line data as follows
– Process [ Start / End ]– File [ Open / Close ]– Screenshot
– Book Location• Show the time that books through the checkpoint
– Speech Distribution in The Room • Render the speech level by the size of circle
– Foot Print in Corridor• Draw foot print
Sensors in CCIL• Human Location Sensor ( with IR technology)
– Every researcher have IR receiver– There are IR senders on 2m mesh grid
• PC Operation Sensor (Logger)– It is installed on client PC
• Inspiration Button– When we have good idea, we just push it. ( store the time stamp)
• Ceiling Video Camera– There are 38 Cameras – Full time capturing
Sensors in CCIL• Ceiling Microphone
– They are set on 3m mesh grid
• Book Location Sensor ( with RFID technology)– Every book is attached RFID tag– There are 16 RFID reader
• Pressure Sensor– They are set on 2.5cm mesh grid in corridor
Visualization Target of LifeLog Data
Data Name Upload Type
Human Location Real Time Upload
PC Operation 1 (Process S/E, File I/O, …) Real Time Upload
PC Operation 2(TypeFrequency,MouseMovement, …)
Real Time Upload
E-mailWeekly Batch Upload
Speech Distribution Real Time Upload
Book Location Real Time Upload
Foot Print in Corridor Real Time Upload
Inspiration ButtonWeekly Batch Upload
Video Real Time Upload
Object Tracking
(will service on May)Real Time Upload
How to access the data4 Video DBs
Client PC
Direct file access
Direct file access
http access
Video DB1
LifeLog DB
Video DB2 Video DB3 Video DB4
Video 00 ~ 17 Video 18 ~ 32 Video 33 ~ 35 Video 36 ~ 38
Fundamental 3D data
• 3D-CAD data (for 3DSMax)– Only south area of lab– We want you to create north area 3D data
south area
north area
Development & Execution Environment
• Application Development Environment– Windows XP
• Application Execution Environment– Laptop PC– Laptop PC with PDP(Plasma dispray Panel)
