To Appear

(2) Automated blob detection using iterative Laplacian of Gaussian filtering and unilateral second-order Gaussian kernels
G. Wang, C. Lopez-Molina and B. De Baets
DIGITAL SIGNAL PROCESSING
(1) Contour detection based on anisotropic edge strength and hierarchical superpixel contrast
G. Wang and B. De Baets
SIGNAL, IMAGE AND VIDEO PROCESSING