An improved detail enhancement method for colorful image via guided image.
Yunlan TanTaozhi SiGuangyao LiMang XiaoPublished in: ICNSC (2014)
Keyphrases
- segmentation method
- test images
- template matching
- input image
- image noise
- image data
- image analysis
- grey level
- image regions
- edge detection
- region of interest
- reconstruction method
- image matching
- single image
- image features
- image retrieval
- segmentation algorithm
- pixel level
- fusion method
- similarity measure
- image contrast
- gray value
- image content
- high resolution
- image classification
- multiscale
- pixel values
- multiple objects
- gray level images
- enhanced image
- prior information
- target object
- geometric constraints
- image representation
- energy functional
- image segmentation
- scale space
- feature points
- contrast enhancement
- matching process
- image set
- energy function
- keypoints