Understand numpy.copy(): Return a New Array Copy – NumPy Tutorial
numpy.copy() function can return a new array copy of the given object. In this tutorial, we will use some examples to show you how to use it.
Python OpenCV Match Multiple Objects From an Image: A Beginner Guide – OpenCV Tutorial
We have introduced how to detect object using python opencv. However, it only can detect one object each time from an image. In this tutorial, we will introduce how to detect multiple objects from an image.
cv2.matchTemplate(): Object Detection From Image using Python OpenCV – Python OpenCV Tutorial
We have introduced six object detection algorithms in opencv. In this tutorial, we will use these six algorithms to detect object from an image.
OpenCV Replace a Part of Image Using Other Image or NumPy Array – Python OpenCV Tutorial
In this tutorial, we will introduce how to replace a part of big image using an small image or numpy array, which is very useful when you plan to recognize objects from images.
NumPy Replace Value in Array Using a Small Array or Matrix – NumPy Tutorial
In this tutorial, we will introduce how to replace some value in a big numpy array using a small numpy array or matrix, which is very useful when you are processing images in python.
tf.fill() example: Creates a Tensor Filled with a Scalar Value – TensorFlow Tutorial
TensorFlow tf.fill() function allows us to create a tensor with a scalar value filled. In this tutorial, we will introduce how to use it in tensorflow application.
A Step Guide to Add Google AMP Adsense Code in WordPress AMP Site
We can use wordpress AMP plugin to create amp pages for our sites. However, this plugin can not allow us to add google adsense amp code. In this tutorial, we will tell you how to do.
Understand OpenCV Template Matching Algorithm: A Completed Guide – OpenCV Tutorial
In python opencv, we can use cv2.matchTemplate() to match images. Here are six template matching algorithms we can use. In this tutorial, we will discuss these algorithms.
Learn Python OpenCV cv2.minMaxLoc() by Examples – OpenCV Tutorial
OpenCV cv2.minMaxLoc() is often used to find the maximum and minimum value in a numpy array. In this tutorial, we will use an example to show you how to use this function.
Python OpenCV Read an Image to NumPy NdArray: A Beginner Guide – OpenCV Tutorial
OpenCV is a powerful tool to process images. In this tutorial, we will introduce how to read an image to numpy ndarray.
