Image
clawhub2 平台图片设计 低门槛
3.6
生成和处理图像内容的基础功能模块
Core functionality module for generating and processing image content
clawhub install image
对屏幕截图进行光学字符识别，提取图片中的文字。
Perform Optical Character Recognition (OCR) on screenshots to extract text from images.
# 安装 Skill（会下载 SKILL.md 到 .claude/skills/） clawhub install screenshot-ocr # 之后直接对 Claude 说"用 Screenshot Ocr 帮我…"即可
# 同样的安装命令，兼容所有支持 SKILL.md 的 AI 编程工具 clawhub install screenshot-ocr
此 Skill 兼容 OpenClaw 标准。 安装后自动生成 SKILL.md 文件，任何支持 OpenClaw 协议的 AI Agent（Claude Code、Cursor、Windsurf 等）均可直接调用。
需要注册clawhub账户，本地或云端均可运行
python3 scripts/ocr.py clipboard
python3 scripts/ocr.py file screenshot.png
python3 scripts/ocr.py file screenshot.png --save result.txt
python3 scripts/ocr.py file screenshot.png --copy
# 安装 Tesseract（Linux）
sudo apt install tesseract-ocr tesseract-ocr-chi-sim
# macOS
brew install tesseract
# Windows
# 下载安装 https://github.com/UB-Mannheim/tesseract/wiki
# 识别截图
python3 scripts/ocr.py clipboard
# 识别图片并复制
python3 scripts/ocr.py file ~/Desktop/1.png --copy
pip install pytesseract pillow
clawhub run screenshot-ocr --image ./screenshot.png --language auto --format json图像托管：将图像上传到 img402.dev 获取公开链接，用于消息分享、文档嵌入或社交媒体发布。
Upload images to img402.dev and get a public URL. Free tier: 1MB max, 7-day retention, no auth. Use when the agent needs a hosted image URL — for sharing in messages, embedding in documents, posting to social platforms, or any context that requires a public link to an image file.
clawhub install image-hosting