Google Cloud Vision SaaS Web App

A CS651 Software as a Service (SaaS) Project

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Overview

This project is a lightweight, cloud-hosted web application that leverages the Google Cloud Vision API to analyze uploaded images and return labels describing their content. It is built using Node.js, Express.js, and Google App Engine.

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How It Works

• The user uploads an image using the web interface.
• The image is sent to the backend server (Node.js + Express).
• The backend passes the image to Google Cloud Vision API.
• The API analyzes the image and returns descriptive labels.
• These labels are displayed on a beautifully styled result page.

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Features

• Image upload with responsive form
• Real-time loading feedback
• In-memory processing for cloud compatibility
• Clean UI with dynamic label output
• Deployed and hosted using Google Cloud Platform