Text: a text processing library

14 May 2023

With the release of PHP8.0, many people are paying attention to its new features. One of its high-profile features is its text processing library, Phonetic. This library provides some useful methods such as phonetic symbol conversion, pinyin conversion, and approximate string matching. In this article, we will delve into the functionality and usage of this library. What is Phonetic? Phonetic is a library for processing text. It provides several methods to make text processing more convenient and accurate. This library integrates three main functions: audio

21 Jun 2023

With the development of the Internet, text processing has become an essential part of people's daily work and life. In the development of web applications, text processing is also an essential skill. The Yii framework is a very popular web application framework that provides a wealth of text processing tools to help developers perform text operations more efficiently. The Yii framework provides many text operation methods, including string operations, file operations, rich text editing, etc. In this article, we will discuss text processing methods in Yii framework and introduce how to

15 Jun 2023

As a dynamic programming language, PHP has a rich library of text processing functions that can help us quickly solve various text processing tasks. Today, I will introduce several commonly used PHP text processing functions so that we can complete tasks more efficiently when writing code. String replacement In PHP, string replacement is a very common requirement. We can use the str_replace() function to replace strings. The syntax of the function is as follows: str_replace(string$searc

17 Jul 2023

How to implement text area detection using PHP and OpenCV library? OpenCV is an open source computer vision library that can be used for image processing and machine vision applications. In this article, we will introduce how to use PHP and OpenCV libraries to implement text area detection. To use PHP for image processing, we need to install the OpenCV extension for PHP. It can be installed by running the following command: sudoapt-getinstallphp7.4-devgitc

14 Jan 2025

Python image processing: Pillow library implements automatic line-wrapping text annotation. With its rich open source libraries, Python has become a leading programming language in the field of image processing. Pillow is one of the commonly used image processing libraries. It is simple, easy to use and has complete documentation. It is often used for operations such as image scaling, cropping, brightness adjustment and annotation. However, Pillow has a problem with text annotation: when the text exceeds the width of the text box, it will not wrap automatically. The Pillow library itself does not provide this function, and we need to write the logic implementation ourselves. This tutorial will demonstrate how to use the Pillow library to add a word-wrap text box in Python to achieve correct image text annotation. The final effect is as follows: The picture above is

22 Jan 2024

Audio processing is an important branch of the multimedia field. In addition to the music industry, it is also an essential skill in artificial intelligence, human-computer interaction and other fields. In Python, the audio processing library is relatively commonly used, and it can help us collect, process and analyze audio. This article will introduce some commonly used Python audio processing libraries and how to use them. 1. PyAudio PyAudio is a Python module that can help us implement audio collection and playback functions in Python. It supports a variety of operations