Curved Text Detection in Scenic Images via Proposal-Free Panoptic Segmentation and Deep Learning

Prachi Chhabra,Ali Abidi

#Deep learning #image segmentation #natural scene images #multi-oriented text #curved text detection

Generalization of Impulse Noise Removal Hussain Dawood1, Hassan Dawood2, and Ping Guo3 1Faculty of Computing and Information Technology, University of Jeddah, Saudi Arabia 2Department of Software Engineering, University of Engineering and Technology, Pakistan 3Image Processing and Pattern Recognition Laboratory, Beijing Normal University, China

are proposed to increase from four to eight directions to preserve the edges and to identify the noise, effectively. Modified

#Directional weighted median filter # multi-texton # impulse noise # random-valued impulse noise # salt-and-pepper noise # noise identification # modified switching median filter

Median and Laplacian Filters in the DCT Domain

#CBIR # median filter # laplacian filter # statistical texture features # quantized histograms # DCT

Shefa Dawwd

#GLCM # haralick descriptors # median filter # moving window # texture segmentation

Anandh Sam Chandra Bose,Vasuki Ramesh

#Adaptive median filter #artificial neural network-based segmentation #GLCM #PSO #gray neural network classifier