| 摘要 |
HYPERSPECTRAL RESOLUTION USING THREE-COLOR CAMERA A method for capturing hyperspectral images using a regular color camera 10. In the method, the camera 10 takes multiple images of a scene, with the camera 10 oriented differently for each image. For a camera 10 carried by an aircraft or spacecraft, this allows hyperspectral imaging without the cost or weight of a hyperspectral camera. 10502019v1 take photos at several angles--ue computed optical .spectrum band axis defines intensities scene compute 16 transmittance for each synthetic spectral band filter at each angle transmittance adjusts spectrum transmittance 6 values r1 f ar1l1 arl2 ... arlm i g1 agl1 ag12 ... ag1m k2 b1 abl1 abl2 ... ablm k3 r2 ar21 ar22 ... ar2m X4 measure R, measured zzzzzzzzf g2 - ag2l ag22 ... ag2m k5 Gi, Bi at each pixel values b3 ab2l ab22 ... ab2m k6 bn abnl abn2 ... arnm km |
