HDR image retrieval by using color-based descriptor and tone mapping operator.
Raoua KhwildiAzza Ouled ZaidPublished in: Vis. Comput. (2020)
Keyphrases
- tone mapping
- image retrieval
- high dynamic range
- color histogram
- high dynamic range images
- dynamic range
- human perception
- histogram equalization
- image database
- exposure fusion
- low dynamic range
- object recognition
- visual features
- relevance feedback
- gradient domain
- hdr video
- contrast enhancement
- display devices
- visual search
- image capture
- image representation
- image quality
- spatial information
- gray scale
- high quality
- mean shift
- feature space
- image classification
- color images
- hdr images
- image features
- image sensor
- transfer function
- low level features
- image enhancement
- action recognition