![A thermal imagery of a human face displaying heat distribution with varying colors: red and orange for high heat areas, yellow and green for moderate heat, and blue for cooler areas. The background is black, highlighting the contrasted thermal colors.](https://petapixel.com/assets/uploads/2024/07/thermal-camera-study-featured-300x157.jpg)
Face Photos With a Thermal Camera May Become Part of Routine Checkups
Researchers from Peking University in China have found that thermal imaging of a patient's face may offer critical insights into their health, laying the groundwork for the potential of thermal cameras becoming a part of a routine check-up at the doctor's office.