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git https://github.com/tensorflow/models Download the cifar10 file and put it in the project path Project structure   download from cifar10 import maybe_download_and_extract maybe_download_and_extract()   Default download path   Read display manually import numpy as np import pylab filename = '/tmp/cifar10_data/cifar-1 ...

Using the pre trained deep learning face detector model provided by OpenCV, face recognition can be carried out quickly and accurately. In August 2017, OpenCV 3.3 was officially released, bringing a highly improved "DNN deep neural networks" module. The module supports many deep learning frameworks, including Caffe, Tenso ...

Introduction: a medical image recognition project was made in the third year of University. Doctors marked the focus points with red pen on the original image. By recording the red coordinate position, the external rectangle of the focus point can be obtained. However, the proportion of the area in the red circle under the external rectangle wi ...

Preface I don't know what to say. I bought STM32, and opencv is finally useful. PPM and PWM For example, to modulate the length of ton {on} ton, keep the tofft {off} toff unchanged. PWM, pulse width modulation. For example, the modulation duty cycle is t on t \ frac {t {on} {t} {tton}, but the period is not changed. The re ...

This article was first published on a personal blog https://kezunlin.me/post/6580691f/ Welcome to read! compile opencv with CUDA support on windows 10 Series Part 1: compile opencv on ubuntu 16.04 Part 2: compile opencv with CUDA support on windows 10 Part 3: opencv mat for loop Part 4: speed up opencv image processing with openmp Guide requi ...

chart When we read every pixel value of a picture, we need a useful and fast python library to implement the numpy operation array library. Numpy is usually used to traverse every pixel of a graph. Change the image by modifying the pixels. We will also introduce some of the numpy operations we use in opencv. def access_pixels ...

introduce This code, which I first saw in the sample of the tracking module in the contrib module, comes from roiSelector.hpp. The function of this file is to select a rectangular area in the picture with the mouse. Interested readers can learn ...

The company needs to use Face Recognition SDK in the project, and the requirements for information security are very high. After a detailed understanding of several mainstream Face Recognition SDK in the market, the comprehensive view of HongSoft's Arcface SDK is more in line with our needs. It provides a free version and can be used in offline ...

Links to the original text: https://blog.csdn.net/piaoxuezhong/article/details/78212814 Link to the article, describes the homomorphic filtering and retinex algorithm for image fog removal algorithm, this paper introduces the homomorphic ...

Chapter 12 loop detection Word bag model (BoW) Dictionaries Dictionary structure Practice: Creating Dictionaries Computation of Similarity Theoretic part Practice: Similarity Computation Processing of similarity score Key Frame Processing Verif ...