The images acquired by the HDIM Vision System should be transmitted to the main computer.
The core of this process involves the use of the wide-angle and 3D cameras integrated within the scanner’s system. These cameras are specifically designed to detect pigmented skin lesions that are larger than 3mm in diameter. Once such lesions are identified, the scanner’s cobot carrying the HDIM is maneuvered towards the lesion’s position (keeping a safety distance of 25-30 cm). Then, a stack of high-definition images of the detected lesion is acquired using the dermoscopic camera.
Additionally, the lighting system of the scanner is carefully designed to complement the imaging process. Each pair of devices –the 2D and 3D cameras– are illuminated with two compact linear lights. These lights employ cross-polarization to eliminate potential reflections that could interfere with image quality. This thoughtful integration of lighting enhances the clarity and detail of the images captured, which is paramount for the subsequent diagnostic processes.
Once these images are captured, they are transmitted to the main computer of the scanner. This transmission is not merely about moving data from one point to another; it is a carefully orchestrated process that ensures the integrity and security of the data.