An interactive "retrographic sensor" for touch, texture, and shape.
Alvin RajMicah K. JohnsonEdward H. AdelsonPublished in: SIGGRAPH Emerging Technologies (2009)
Keyphrases
- texture information
- shape from texture
- active shape
- image statistics
- sensor data
- shape model
- shape analysis
- sensor networks
- surface texture
- image structure
- texture images
- shape representation
- morphable face model
- real time
- fine scale
- surface orientation
- shape descriptors
- gray level
- computer graphics
- shape features
- texture classification
- multiple scales
- d morphable model
- visual appearance
- appearance descriptors
- user interaction
- texture features
- surface shape
- shape parameters
- computer vision
- feature extraction
- texture model
- intensity information
- early vision
- image sensor
- texture analysis
- pixel intensities
- video objects
- texture synthesis
- shape matching