基于插值小波塔式分解算法的图像边缘检测 (Image Edge Detection Based on Pyramidal Algorithm of Interpolation Wavelet).
Zhiguo ZhangXi ZhengJingchuan LanPublished in: 计算机科学 (2017)
Keyphrases
- experimental evaluation
- matching algorithm
- optimization algorithm
- preprocessing
- bilinear interpolation
- computationally efficient
- dynamic programming
- worst case
- improved algorithm
- high accuracy
- k means
- computational complexity
- optimal solution
- significant improvement
- learning algorithm
- multiresolution
- search space
- interpolation algorithm
- cost function
- detection algorithm
- support vector machine svm
- image segmentation
- haar wavelet
- objective function
- recognition algorithm
- times faster
- theoretical analysis
- image quality
- np hard