This blog post discusses the challenges involved in moderating user uploaded photos in order to prevent displaying inappropriate or low quality content in your

This blog post discusses the challenges involved in moderating user uploaded photos in order to prevent displaying inappropriate or low quality content in your site. The post describes Cloudinary's cloud-based solution that streamlines the process of manual image moderation using a web interface or an API. Sample code included for Ruby on Rails, Python, PHP, Java and Node.js.