[fingerprint identification] solve fingerprint identification problem based on template matching algorithm matlab source code
1, Introduction Introduction and principle of fingerprint identification 1.1 basic knowledge of fingerprint Fingerprint, because of its lifelong invariance, uniqueness and convenience, has almost become the pronoun of biometrics. Fingerprint refers to the uneven lines on the skin at the end of UTF-8...
Posted by PHPNewbie55 on Thu, 13 May 2021 04:29:57 +0930
[Image Segmentation] Multi-threshold image segmentation based on matalb Gray Wolf algorithm with minimum cross-entropy [phase 903 with Matlab source code]
1. Introduction 1 Preface: Grey Wolf Optimizer (GWO) is a group intelligence optimization algorithm proposed by Mirjalili et al. from Griffith University in Australia in 2014.This algorithm is an optimized search method inspired by gray wolf predation. It has strong convergence, few parameters UTF-8...
Posted by s1m0n on Wed, 19 May 2021 04:05:07 +0930
[leaf classification] plant leaf classification based on matlab GUI BP neural network [including Matlab source code 023]
1, Introduction 1 Overview BP (Back Propagation) neural network was proposed by a scientific research group headed by Rumelhart and McCelland in 1986. See their paper learning representations by Back Propagation errors published in Nature. BP neural network is a kind of multilayer feedforward nUTF-8...
Posted by Sakujou on Sun, 23 May 2021 04:34:19 +0930
[image recognition] face two-dimensional code recognition based on principal component analysis algorithm
1, Introduction to PCA 1. Relevant background In many fields of research and application, it is often necessary to observe a large number of variables reflecting things, collect a large number of data in order to analyze and find the law. Multivariate large sample will undoubtedly provide richUTF-8...
Posted by Vizionz on Sun, 23 May 2021 06:59:50 +0930
[Image Classification] matlab source code for image classification of minist dataset based on width learning
brief introduction I. Past and present life of width learning Width Learning System (BLS) The term comes from the President of the Institute of Science and Technology of the University of Macau Chen Junlong And its students published in January 2018 at IEEE TRANSACTIONS ON NEURAL NETWORKS AND LUTF-8...
Posted by articlesocial on Sun, 30 May 2021 02:04:04 +0930
Chapter one_ Introduction to image programming
1.1 introduction to opencv Official document address: https://docs.opencv.org/master/index.html Including C++,python and other language versions of the document opencv+visual studio environment configuration: https://docs.opencv.org/master/dd/d6e/tutorial_windows_visual_studio_opencv.html (offiUTF-8...
Posted by hollyspringer on Sat, 05 Jun 2021 08:30:25 +0930
[Image Segmentation] Road Segmentation Based on Maximum Interclass Variance Threshold and Genetic Algorithm
The process of solving the maximum inter-class variance is to find an optimal solution in the solution space so that the variance is the largest. The genetic algorithm can find the optimal solution k and the maximum variance quickly and non-linearly. The steps are as follows: 1) In order to useUTF-8...
Posted by ReverendDexter on Tue, 08 Jun 2021 02:01:02 +0930
matlab source code of classroom number statistics system
1, Two basic morphological operations: expansion and corrosion What is morphological operation Morphological operation is actually to change the shape of an object. For example, corrosion means "getting thinner", and expansion means "getting fat". See the following figure (http://ex2tron.wang/UTF-8...
Posted by vinodkalpaka on Wed, 16 Jun 2021 08:29:36 +0930
Handwritten Number Recognition and Application Based on CNN-LSTM (with tensorflow code explanation)
abstract CNN convolution neural network is a commonly used model method in image recognition and classification.Because there is a big difference between the training effect of CNN model and the actual test, in order to improve the recognition rate of free handwritten digits, we try to construcUTF-8...
Posted by alex57 on Sat, 19 Jun 2021 03:09:16 +0930
[image registration] matlab source code of image registration based on Powell + ant colony algorithm
1, Introduction The origin and development of ant colony algorithm (ACA) Marco Dorigo et al. Found that when searching for food, ant colony can quickly find the target by secreting a kind of biological hormone called pheromone to exchange foraging information. So in 1991, in his doctoral disserUTF-8...
Posted by maxpouliot on Sun, 20 Jun 2021 07:05:15 +0930