Basic image operation and processing [Chapter 1 of computer vision]

I PIL:Python image processing library PIL(Python Imaging Library), which provides general image processing functions, has a large number of useful basic image operations, such as image scaling, clipping, rotation, color conversion and so on. The following will give specific examples of some PIL basic image operations. 1. Read an image and dis ...

Posted by TNIDBMNG on Thu, 10 Mar 2022 15:14:50 +0100

Notes of "deep learning practice of Web security": Chapter 8 harassment message recognition

This chapter mainly takes SMS Spam Collection data set as an example to introduce the identification technology of harassing SMS. This paper introduces the feature extraction methods used to identify harassing short messages, including word bag and TF-IDF model, vocabulary model, Word2Vec and Doc2Vec model, and introduces the models used and th ...

Posted by neo926 on Thu, 10 Mar 2022 12:44:26 +0100

Intelligent route planning of MyCobot manipulator head

I've been struggling whether to talk about the head movement first or the spatial coordinate system first. Later, I decided to talk about the head movement first, so that we can first feel how the manipulator is positioned in space, and then we will introduce in detail the spatial coordinates of the manipulator in the next section. Spatial coor ...

Posted by Labbat on Mon, 07 Mar 2022 12:46:58 +0100

PostgreSQL sequence of Huashan sword

Python wechat ordering applet course video https://edu.csdn.net/course/detail/36074 Python actual combat quantitative transaction financial management system https://edu.csdn.net/course/detail/35475 preface This article is the second in the sequence series after the Huashan argumentative sword of the three major databases sequence (Oracle ...

Posted by Wireless102 on Mon, 07 Mar 2022 05:53:48 +0100

Quickly set up local k8s cluster using kind

Python WeChat Subscription Applet Course Video https://edu.csdn.net/course/detail/36074 Python Actual Quantitative Transaction Finance System https://edu.csdn.net/course/detail/35475 What is Kind? The composition of the k8s cluster is complex, error-prone and time-consuming if deployed manually. The Kind tool described in this paper can qu ...

Posted by proctk on Sun, 06 Mar 2022 18:24:17 +0100

DSS Deployment-12, DSS Installation

DataSphere Studio One-Click Installation Use Documentation Supplement nginx configuration, test whether yum is useful, prepare configuration file links uses Python by default, python2 is recommended Install of the web. In sh, you need to install locally, then remove the installation of nginx and some scripts for firewall processing Modify c ...

Posted by VanHagar on Sat, 05 Mar 2022 18:38:29 +0100

Detailed explanation of word vector generation (NNLM) based on neural network language model

I hope to take notes to record what I have learned, and I hope it can help the same beginner. I also hope that the big guys can help correct the error ~ infringement legislation and deletion. catalogue 1, Network structure analysis of NNLM 2, Code implementation of NNLM 1, Network structure analysis of NNLM Neural network language model ...

Posted by harty83 on Sat, 05 Mar 2022 12:24:33 +0100

Natural language processing - application scenario - chat robot: Code encapsulation and external interface

1, Code encapsulation and external interfaces In the process of code encapsulation, it should be noted that in the whole structure, many settlement results are dump ed locally to prevent repeated calculation each time. Therefore, the result of laod should be loaded into the content in advance, rather than calling the load semantic every time ...

Posted by dent_moosely on Sat, 05 Mar 2022 04:00:36 +0100

AI + wireless communication - Summary of Top7 (Baseline)

Team Introduction The name of our team is Baseline. Because we share Baseline, we call our team Baseline. Captain: Fang Xi is from Shanghai Jiaotong University, the third graduate student. Team member: LV Xiaoxin from Netease, AI Engineer Team member: Wang Hao is from Beijing Xinghe bright spot, software R & D Team member: Yang Xinda i ...

Posted by frosty1433 on Sat, 05 Mar 2022 02:14:57 +0100

Method of capturing hydrological data through picture recognition

In 2018, due to the development of a large water conservancy Province Hydrological data website After the revision, the hydrological data of the province are changed into small pictures with a height of 13px. For example, the three pictures below represent the station name, upstream water level and downstream water level respectively: After d ...

Posted by rbudj on Fri, 04 Mar 2022 18:22:50 +0100