A Kind of 2D Isotropic Wavelet and Its Application in Image Primitive Detection.
Zhengxin HouWenquan WangJinghui ChuPublished in: J. Circuits Syst. Comput. (2002)
Keyphrases
- multiscale
- image features
- input image
- image data
- image analysis
- image representation
- image content
- low level
- transformed image
- single image
- image regions
- wavelet decomposition
- intensity variations
- denoising
- bounding box
- image retrieval
- laplacian pyramid
- contrast enhancement
- image structure
- region of interest
- bilinear interpolation
- image processing
- hough transform
- feature points
- object detection
- multiresolution
- image segmentation
- computer vision
- image denoising
- spatial domain
- image classification
- pixel values
- edge detection
- object recognition
- wavelet transformation
- similarity measure
- wavelet function
- automatic image orientation