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答题卡识别判卷,opencv,识别答题卡上填涂的选项,并判断是否正确
我用python编写的opencv案例:答题卡识别判卷。项目还用了virtualenv隔离出纯净环境,在里面指定了我们要用的python版本,不影响系统python版本。
这个项目主要研究了基于opencv计算机视觉库,实现对答题卡填涂信息的自动、准确识别。研究内容包括答题卡图像的预处理,如对答题卡的轮廓识别、绘制、近似、计算;以及透视变换、灰度识别、去噪以提高图像质量;对填涂区域进行定位与分割,确保信息的准确提取;利用模式识别算法对填涂标记进行识别,判断选项或答案是否正确,达到自动阅卷的目的。
answer card, 答题卡检测、试题切分、学生考号识别、选择题自动批改
(雷同的那个是营销号)YOLOv8检测模块组合优化改进(成功涨点):添加GAM注意力机制;添加小目标检测头;替换为Wise_IoU损失函数+完整web端展示(实现简单目标跟踪功能)
YOLOv8检测模块组合优化改进(成功涨点):添加GAM注意力机制;添加小目标检测头;替换为Wise_IoU损失函数+完整web端展示(实现简单目标跟踪功能)
Wise-IoU: Bounding Box Regression Loss with Dynamic Focusing Mechanism
Extension for Google Chrome to show conference/journal rankings in search results. Currently supports CCF(China Computer Federation) rankings on Springer, DBLP, IEEExplore and ACM Digital Library.
SSL-YOLO is a project that employs an auto-supervised approach to pretrain the backbone of the YOLOv8 model using contrastive representation learning, for Few-Shot Object Detection.
Machine Learning Journal for Intermediate to Advanced Topics.
🔖🔄 | YOLO to VOC format <> VOC to YOLO format | Multiprocessing support
利用AI大模型,一键生成高清短视频 Generate short videos with one click using AI LLM.
Automate Creation of YouTube Shorts using MoviePy.
AI一键批量生成各类短视频,自动批量混剪短视频,自动把视频发布到抖音,快手,小红书,视频号上,赚钱从来没有这么容易过! 支持本地语音模型chatTTS,fasterwhisper,GPTSoVITS,支持云语音:Azure,阿里云,腾讯云。支持Stable diffusion,comfyUI直接AI生图。Generate short videos with one click using A…
This repository contains a trained model for fire detection using both thermal and conventional cameras, based on YOLOv5m. The model is designed to accurately identify fire incidents in various env…
This projevct aims to detect fire in forest and other areas
Configs and boilerplates for Label Studio's Machine Learning backend
ML backend for the Label Studio tool. The backend uses the YOLOv8 model for instance image segmentation or object detection.
一些关于目标检测的脚本的改进思路代码,详细请看readme.md
火灾报警器检测系统源码分享[一条龙教学YOLOV8标注好的数据集一键训练_70+全套改进创新点发刊_Web前端展示]
A central hub for gathering and showcasing amazing projects that extend OpenMMLab with SAM and other exciting features.