Systems and tools for the detection of prohibited substances or hazardous substances .

摘要

Systems and tools for detecting the presence of the substance of interest is provided. The system obtains an image of a region surrounded by such a vehicle with a hyperspectral imaging camera . Vehicle , including cars, trucks , trains or watercraft . The system also has an arithmetic processing unit and a storage device . Processor receives the images taken by the hyperspectral imaging camera . Then , the arithmetic processing unit determines whether or not such an image contains a certain substance . These substances , alcohols , carbon monoxide , include illegal substances and hazardous chemicals . Storage device is electrically coupled to the processing unit , is used to store data information, such as detection events , the detection material and the detection time . Such information , to a remote location of the laptop is sent through the Internet , or be streamed live . This embodiment is used to monitor the target vehicle by law enforcers , an important part of the public safety . [ Selection Figure Figure 3