The progress of super-resolution reconstructing image schemes is introduced. The PML (Maximum Likelihood based on Poisson)?PMAP (Maximum Afterward Probability based on Poisson )and MPMAP (Markov constraint Maximum Afterward Probability based on Poisson) super-resolution reconstructing image schemes based on the single image of Bayes analysis are specified , as well as the multiframe MPMAP super-resolution reconstructing scheme, moreover, the processed results of single MPMAP and multiframe MPMAP super-resolution reconstructing scheme are presented aiming at the fact remote-sensing image.It expresses the well developments and applications foreground utilizing super-resolution image processing schemes in remote-sensing imaging field,and accomplishes effectively reconstructing high-frequency in re- mote-sensing image.