| name | image-content-search |
| description | 在指定目录中对图片进行 OCR,并按关键词搜索图片内容(适合视频截图/海报/文档图检索)。 |
| metadata | {"openclaw":{"emoji":"🔎","requires":{"bins":["python3","tesseract"]},"install":[{"id":"brew","kind":"brew","formula":"tesseract","bins":["tesseract"],"label":"Install tesseract (brew)"}]}} |
Image Content Search
对目录下图片执行 OCR,然后按关键词检索命中结果。
使用场景
- “在视频截图目录里找包含‘报错’字样的图片”
- “检索包含某个工单号/设备名的截图”
命令
python3 {baseDir}/scripts/search_images.py \
--dir "/path/to/video/images" \
--query "关键字" \
--limit 20
依赖安装(首次)
brew install tesseract
python3 -m pip install --user pillow pytesseract