Mars Rover’s Laser tagged posts

NASA’s Curiosity Mars rover autonomously selects some targets for the laser and telescopic camera of its ChemCam instrument. For example, on-board software analyzed the Navcam image at left, chose the target indicated with a yellow dot, and pointed ChemCam for laser shots and the image at right. Credit: NASA/JPL-Caltech/LANL/CNES/IRAP/LPGNantes/CNRS/IAS

Autonomous software improves efficiency. New software is enabling ChemCam, the laser spectrometer on NASA’s Curiosity Mars rover, to select rock targets autonomously – the first time autonomous target selection is available for an instrument of this kind on any robotic planetary mission. ChemCam (chemistry and camera) instrument aboard Curiosity “zaps” rocks on Mars and analyzes their chemical make-up...