sn-da-image-caption
by community
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Description
图片理解与数据提取 skill。当图片文件（.png/.jpg/.jpeg/.gif/.webp/.bmp）是主要输入且用户需要理解、提取数据或分析图片内容时使用。提供预配置的 caption 脚本（scripts/caption.py），通过 vision 模型将图片转为文本描述，无需额外配置 API Key。覆盖：(1) 通过 scripts/caption.py 对图表/表格/截图/流程图进行 caption，(2) 将 caption 文本解析为结构化 DataFrame，(3) 基于提取数据重新生成可视化图表，(4) 导出为 Excel/CSV。**遇到以下任一情况就主动使用本 skill，不要自行猜测图片内容**：①用户出现触发词：图片分析 / 图表提取 / 表格识别 / OCR / 图片描述 / 截图分析 / 图表数据 / 提取图片中的数据 / 图片转表格 / 识别图片 / image caption / extract data from image / chart analysis / table OCR；②用户上传或指定了图片文件（.png / .jpg / .jpeg / .gif / .webp / .bmp）并要求理解、提取数据或分析内容；③任务需要从图表截图、表格截图、UI 截图、流程图中提取结构化信息；④用户要求将图片中的数据转为 Excel/CSV 或重新生成可视化图表。仅不用于：图片编辑（裁剪、滤镜、缩放）、图片生成、不含数据的风景/人物照片描述。
Install sn-da-image-caption
Run this in your OpenClaw agent to add sn-da-image-caption from the ClawHub registry.
openclaw skills install sn-da-image-captionRequires ClawHub registry access. Review the security analysis below before installing.
Security Analysis
Open Source
Code is publicly available for audit.
Community Verified
Reviewed by the ClawHub community.
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Frequently asked questions
Is sn-da-image-caption safe to install?
sn-da-image-caption has a SkillsReview security score of 50/100. It is open source and community-verified on ClawHub. Check the full Security Analysis on this page before installing.
How much does sn-da-image-caption cost?
sn-da-image-caption is free to install for OpenClaw via ClawHub.
What are the best alternatives to sn-da-image-caption?
You can compare sn-da-image-caption side by side with similar OpenClaw skills on the SkillsReview comparison page to find the best fit for your workflow.
How do I install sn-da-image-caption?
Install sn-da-image-caption from ClawHub at clawhub.ai/skills/sn-da-image-caption, or use the install action on this page to copy the command for your OpenClaw agent.
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