The document is a presentation on computer vision for developers using AWS Rekognition. It includes sections on background information on AI, machine learning and deep learning. It discusses supervised vs unsupervised learning and reinforcement learning. It provides examples of computer vision applications such as recycling, OCR, banking, medical and more. It demonstrates Rekognition by showing an example workflow of a photo store app that detects objects and text in images and indexes them in Elasticsearch. It concludes with a demo of Rekognition's object, scene, face and text detection capabilities.