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ReAlive
Best Use of Google Cloud - HackHarvard '22

ReAlive

AI-powered app that brings old photos to life by generating contextual audio. Uses depth mapping, scene recognition, and intelligent audio synthesis to recreate what a moment sounded like.

About

ReAlive uses MiDaS depth mapping to understand spatial layout of photographs, Google Cloud Vision API for scene element detection, and a custom audio synthesis pipeline that generates spatially-positioned soundscapes. The depth map informs stereo panning and volume attenuation, creating an immersive audio experience from a single static image.

Tech Stack

PythonFastAPIDockerGoogle CloudOpenCVTransformers