Systems and methods for providing multi-spectral image capability using an integrated multi-band focal plane array that, in one example, may be employed to simultaneously image in the visible spectrum and infrared spectrum using an integrated dual-band focal plane array, e.g., by including visible imaging...http://www.google.com.hk/patents/US7459686?utm_source=gb-gplus-share專利 US7459686 - Systems and methods for integrating focal plane arrays
