On this episode of 'Cheddar Innovates': The CEO of Roomality discusses how his tech can transform your surroundings using an immersive 3D projector; The chief commercial officer at eSight discusses how his company uses cameras, sensors and algorithms to help those who are visually impaired see; CuriosityStream explores the world's first 'giraffologist' in 'The Woman Who Loves Giraffes.'