Multi-choice answer sheet correction system using computer vision with opencv & python.

Related tags

Computer Visionmulti-choice_correction_opencv
Overview

Multi choice answer correction

🔴 5 answer sheet samples with a specific solution for detecting answers and sheet correction.

🔴 By running the solution, all answers with question IDs will be saved into an excel file in the same directory.


Preview (sample 1):

  • Sample Image:

  • After scan & corrrection:


Check each sample's result in its directory.

Owner
Reza Firouzi
AI Engineer at Ferdowsi University of Mashhad
Reza Firouzi
GitHub Repository
ERQA - Edge Restoration Quality Assessment

ERQA - a full-reference quality metric designed to analyze how good image and video restoration methods (SR, deblurring, denoising, etc) are restoring real details.

MSU Video Group 27 Dec 17, 2022
📷 Face Recognition using Haar-Cascade Classifier, OpenCV, and Python

Face-Recognition-System Face Recognition using Haar-Cascade Classifier, OpenCV and Python. This project is based on face detection and face recognitio

1 Jan 10, 2022
CNN+Attention+Seq2Seq

Attention_OCR CNN+Attention+Seq2Seq The model and its tensor transformation are shown in the figure below It is necessary ch_ train and ch_ test the p

Tsukinousag1 2 Jul 14, 2022
An Optical Character Recognition system using Pytesseract/Extracting data from Blood Pressure Reports.

Optical_Character_Recognition An Optical Character Recognition system using Pytesseract/Extracting data from Blood Pressure Reports. As an IOT/Compute

Ramsis Hammadi 1 Feb 12, 2022
A fastai/PyTorch package for unpaired image-to-image translation.

Unpaired image-to-image translation A fastai/PyTorch package for unpaired image-to-image translation currently with CycleGAN implementation. This is a

Tanishq Abraham 120 Dec 02, 2022
A python programusing Tkinter graphics library to randomize questions and answers contained in text files

RaffleOfQuestions Um programa simples em python, utilizando a biblioteca gráfica Tkinter para randomizar perguntas e respostas contidas em arquivos de

Gabriel Ferreira Rodrigues 1 Dec 16, 2021
A Screen Translator/OCR Translator made by using Python and Tesseract, the user interface are made using Tkinter. All code written in python.

About An OCR translator tool. Made by me by utilizing Tesseract, compiled to .exe using pyinstaller. I made this program to learn more about python. I

Fauzan F A 41 Dec 30, 2022
Pixie - A full-featured 2D graphics library for Python

Pixie - A full-featured 2D graphics library for Python Pixie is a 2D graphics library similar to Cairo and Skia. pip install pixie-python Features: Ty

treeform 65 Dec 30, 2022
An advanced 2D image manipulation with features such as edge detection and image segmentation built using OpenCV

OpenCV-ToothPaint3-Advanced-Digital-Image-Editor This application named ‘Tooth Paint’ version TP_2020.3 (64-bit) or version 3 was developed within a w

JunHong 1 Nov 05, 2021
原神风花节自动弹琴辅助

GenshinAutoPlayBalladsofBreeze 原神风花节自动弹琴辅助（已适配1920*1080分辨率） 本程序基于opencv图像识别技术，不存在任何封号。 因为正确率取决于你的cpu性能，10900k都不一定全对。 由于图像识别存在误差，根本无法确定出错时间。更不用说被检测到了。

晓轩 20 Oct 27, 2022
A simple Digits Recogniser made in Python

⭐ Python Digit Recogniser A simple digit Recogniser made in Python Demo Run Locally Clone the project git clone https://github.com/yashraj-n/python-

Yashraj narke 4 Nov 29, 2021
Python Computer Vision Aim Bot for Roblox's Phantom Forces

Python-Phantom-Forces-Aim-Bot Python Computer Vision Aim Bot for Roblox's Phanto

drag0ngam3s 2 Jul 11, 2022
Line based ATR Engine based on OCRopy

OCR Engine based on OCRopy and Kraken using python3. It is designed to both be easy to use from the command line but also be modular to be integrated

948 Dec 23, 2022
M-LSDを用いて四角形を検出し、射影変換を行うサンプルプログラム

M-LSD-warpPerspective-Example M-LSDを用いて四角形を検出し、射影変換を行うサンプルプログラムです。 Requirements OpenCV 3.4.2 or Later tensorflow 2.4.1 or Later Usage 実行方法は以下です。 pytho

KazuhitoTakahashi 9 Oct 14, 2022
Omdena-abuja-anpd - Automatic Number Plate Detection for the security of lives and properties using Computer Vision.

Omdena-abuja-anpd - Automatic Number Plate Detection for the security of lives and properties using Computer Vision.

Abdulazeez Jimoh 1 Jan 01, 2022
chineseocr/table_line 表格线检测模型pytorch版

table_line_pytorch chineseocr/table_detct 表格线检测模型table_line pytorch版 原项目github: https://github.com/chineseocr/table-detect 1、模型转换 下载原项目table_detect模型文

1 Oct 21, 2021
Ackermann Line Follower Robot Simulation.

Ackermann Line Follower Robot This is a simulation of a line follower robot that works with steering control based on Stanley: The Robot That Won the

Lucas Mazzetto 2 Apr 16, 2022
Characterizing possible failure modes in physics-informed neural networks.

Characterizing possible failure modes in physics-informed neural networks This repository contains the PyTorch source code for the experiments in the

Aditi Krishnapriyan 55 Jan 02, 2023
Official implementation of "An Image is Worth 16x16 Words, What is a Video Worth?" (2021 paper)

An Image is Worth 16x16 Words, What is a Video Worth? paper Official PyTorch Implementation Gilad Sharir, Asaf Noy, Lihi Zelnik-Manor DAMO Academy, Al

213 Nov 12, 2022
MORAN: A Multi-Object Rectified Attention Network for Scene Text Recognition

MORAN: A Multi-Object Rectified Attention Network for Scene Text Recognition Python 2.7 Python 3.6 MORAN is a network with rectification mechanism for

Canjie Luo 595 Dec 27, 2022