Finland has developed a hyperspectral camera that can detect early skin cancer in seconds
Release date: 2014-03-04
According to the Finnish Helsinki News on the 27th, the Finnish Technical Research Center VTT has developed a hyperspectral camera that can detect early skin cancer. Camera inventor Haiji Surrey said the camera was developed using high-resolution hyperspectral imaging technology, "the same as the imaging technology used in drones for environmental research." According to reports, this detection device is simple and accurate, can shoot 12 square centimeters of skin area in one second, capture images of up to 70 different bands, and superimpose the images into a stereoscopic image of the spectrum image. The reflectance spectrum of human tissue determines the location and size of the tumor, as well as the boundary of skin tumors that are difficult to distinguish with the naked eye and whose edges are unclear, such as malignant freckles. Nola Neta Mickey Perto, a doctor at the Affiliated Central Hospital of the University of Helsinki, Finland, said: "The initial effect of the camera is bright." She said that this lightweight diagnostic tool is very suitable for clinical use. In recent years, the global incidence of skin cancer is rising exponentially due to an aging population and UV damage. This hyperspectral camera opens up new prospects for early detection and treatment of skin cancer.
Source: China Science and Technology Network - Technology Daily
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