Mashiro1218 / Handwritten_Digit_Recognition

Handwrittern Digit Recognition Program based on OpenCV.

Handwritten_Digit_Recognition

Introduction

Handwrittern_Digit_Recognition based on OpenCV. (Use the k-NearestNeighbor Algorithm). 中文版

Write digit on the form with mouse , and the program can recognize your handwritten digit.

Runtime Environment

Windows10 OS

QT Creator 4.2.1(Community)

OpenCV 2.4.10

Usage

Options Details(Keys)：

Reduce penWidth ：Press '-' key
Increase penWidth ：Press '+' key
Clean whiteBoard ： Press 'R' key
Exit ： Press 'Esc' key
Save your current handwritten digit image： Press 's' key (default path : E:/out.pbm)

Effect

Main UI

Default penWidth

Reduce penWidth

Write digit in optional area

Write digit with optional form size

Gif effect