Our research is enabling robust and scalable measurement of physiology. Cameras on everyday devices can be used to detect subtle changes in light reflected from the body caused by physiological processes. Machine learning algorithms are then used to process the camera images and recover the underlying pulse and respiration signals that can then be used for health and wellness tracking. According to the CDC WONDER Online Database, heart disease is currently the leading cause of death for both men and […]

Up to half of the population in the United States and United Kingdom will be diagnosed with cancer at some point in their lives. Of those, half will be treated with radiotherapy (RT), often in combination with other treatments such as surgery, chemotherapy, and increasingly immunotherapy. Radiotherapy involves focusing high-intensity radiation beams to damage the DNA of deep-seated cancerous tumors while avoiding surrounding healthy organs (known as organs at risk or OARs). Around 40% of successfully treated cancer patients undergo […]