1 / 7

HandTalk

HandTalk. April Fools!. Jorge. Hemant. Bhargav. Wesley. Status Update. New Sensors – no analog circuit needed!. Reading user dictionary data from microSD card. Have plan for wiring and powering glove. Wesley’s roof is OK!. System Architecture. Glove. Sensors. Raw Data.

asteward
Download Presentation

HandTalk

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HandTalk April Fools! Jorge Hemant Bhargav Wesley

  2. Status Update New Sensors – no analog circuit needed! Reading user dictionary data from microSD card Have plan for wiring and powering glove Wesley’s roof is OK!

  3. System Architecture Glove Sensors Raw Data Bluesentry Device A2D QuantizedData Bluetooth Module Bluetooth Packets Cellphone HandTalk Midlet

  4. Demo! I’m with stupid

  5. Test Cases • BlueSentry Lost Connection Test • BlueSentry Power-Off Test • SD-Card Reading Test • Wrong User Input Test • Add/Delete Word Test • Start-Stop-Start Cycle Test • Actual Battery Life

  6. Metrics • Recognition Accuracy • The ability of the system to accurately detect a sign made by the user • We will measure this by having an impartial user sign 10 predetermined symbols and record the amount of times the symbol was recognized as correct • System Latency • Measured system startup time from initiating connection to output on screen • Loaded Dictionary from SD card each time before initiating connection

  7. Initial Results

More Related