Index of Slides
- Video Assessment Tools for ASL and Lipreading
- A word from our sponsor
- Engineering Partner on this Project
- Video Application Emphasis
- What are some reasons for wanting quality assessments?
- Standardized Voice and Video Quality Assessment Methods
- ITU H-Series Supplement 1: SL and Lipreading real-time conversation using low bit-rate communication
- ITU H-Series Supplement 1, cont’d.
- Our Task
- Requirements for this video tool
- Other desirable features of video assessment methods
- What are the system-related independent variables?
- Data Entry
- No Title
- What are the user-related independent variables?
- These clips are not intended to be pretty!
- Baseline – No Motion
- Talking head
- Clean shots
- Bad lighting, multiple signers, poor contrast between skin and clothing color
- Patterned clothing and background
- No Title
- What are the dependent variables?
- Graphical cues assist with assessment of the processed video
- Dancing Dots
- Fingerspelling: Missing letters
- Resolution Graphic
- Delay Graphic
- Audio/Video Sync (for Lipreading)
- Samples
- What about cameras and self-contained systems?
- What do we need to examine now?
- In Closing
- Acknowledgement