HISTRANGER, Inc

Hi Stranger collects multi-channel (multi-modal) data sources such as biological pulse (PPG) data, facial emotional expression data, and surveys on scenario scenes for video content, measures the content experience in real time, and measures the content experience through measured reaction data. This is a media tech startup that provides a content valuation dashboard system for content producers that quantitatively interprets and visualizes the suitability of scenarios and production videos.