# deepLearning **Repository Path**: SxiHash/deepLearning ## Basic Information - **Project Name**: deepLearning - **Description**: 街道字符识别代码.... - **Primary Language**: Python - **License**: Not specified - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2025-06-22 - **Last Updated**: 2025-06-25 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # 【AI入门系列】城市探险家:街景字符识别学习赛代码实现 ## 介绍 这是一个用于识别街景图像中字符的代码。它能够从图像中提取文字信息,适用于如街景地图、图像检索等场景。 选题来自:https://tianchi.aliyun.com/competition/entrance/531795/introduction ## 依赖安装 使用以下命令安装依赖: ```bash pip install -r requirements.txt ``` ## 数据集准备 下载使用SVHN数据集,并放入input文件夹 ``` file size link mchar_train.zip 345.91MB http://tianchi-competition.oss-cn-hangzhou.aliyuncs.com/531795/mchar_train.zip mchar_train.json 3.16MB http://tianchi-competition.oss-cn-hangzhou.aliyuncs.com/531795/mchar_train.json mchar_val.zip 200.16MB http://tianchi-competition.oss-cn-hangzhou.aliyuncs.com/531795/mchar_val.zip mchar_val.json 1.03MB http://tianchi-competition.oss-cn-hangzhou.aliyuncs.com/531795/mchar_val.json mchar_test_a.zip 370.6MB http://tianchi-competition.oss-cn-hangzhou.aliyuncs.com/531795/mchar_test_a.zip mchar_sample_submit_A.csv 507.83KB http://tianchi-competition.oss-cn-hangzhou.aliyuncs.com/531795/mchar_sample_submit_A.csv ``` 数据集应分为训练集和测试集,并按照以下目录结构组织: ``` dataset/ train/ 000000.png 000001.png ... test/ 000000.png 000001.png ... ``` ## 使用说明 最终效果文件为 character recognition_GPU_v3.py 如果不使用gpu加速请使用 character recognition.py