Accessible Video Calling: Enabling Nonvisual Perception of Visual Conversation Cues.
Lei ShiBrianna J. TomlinsonJohn C. TangEdward CutrellDaniel J. McDuffGina VenoliaPaul JohnsKael RowanPublished in: Proc. ACM Hum. Comput. Interact. (2019)
Keyphrases
- visual cues
- visual perception
- mid level
- visual information
- low level
- video sequences
- video content
- visual processing
- depth cues
- visual analysis
- content based video retrieval
- visual data
- video data
- real time
- video streams
- visual features
- key frames
- visual patterns
- visual input
- multimedia
- high level
- video retrieval
- concept detectors
- video search
- video frames
- video database
- semantic concepts
- video indexing and retrieval
- video shots
- event detection
- spatio temporal
- space time
- multimedia information management
- video analysis
- multiple modalities
- object detection
- video indexing
- event recognition
- multimedia information
- spatial and temporal
- multimedia data
- video segmentation
- video surveillance