Apparent Greyscale: A Simple and Fast Conversion to Perceptually Accurate Images and Video.
Kaleigh SmithPierre-Edouard LandesJoëlle ThollotKarol MyszkowskiPublished in: Comput. Graph. Forum (2008)
Keyphrases
- image database
- image data
- input image
- object recognition
- test images
- image analysis
- ground truth
- image features
- video content
- three dimensional
- image classification
- image retrieval
- video images
- video analysis
- image collections
- special effects
- segmentation algorithm
- segmentation method
- image registration
- video sequences
- video data
- multimedia
- image matching
- natural images
- visual data
- high quality
- natural language descriptions
- image regions
- video frames
- feature points
- image annotation
- edge detection
- content based retrieval
- colour images