Figure 6
From: VNIR–NIR hyperspectral imaging fusion targeting intraoperative brain cancer detection
(a, b) HS acquisition system being used during a neurosurgical intervention at the University Hospital of Gran Canaria Doctor Negrin (Spain). (c) HS cameras orientation of the original demonstrator, examples of pseudo-RGB images of VNIR and NIR HS cubes and their corresponding registration using green (VNIR) and magenta (NIR) false color. (d) Proposed configuration with HS cameras placed in parallel and perpendicular to the sample, examples of pseudo-RGB images of VNIR and NIR HS cubes and their corresponding registration.
