A system for enhancing visualization of an original image of an eye, the system comprising: a visualization module having a photosensor ; a controller (C) in communication with the visualization module and having a processor and tangible, non-transitory memory on which instructions are recorded; wherein execution of the instructions causes the controller to: convert an output of the visualization module to a first pixel cloud in a first color space ; map the first pixel cloud to a second pixel cloud in a second color space ; identify at least one selected zone in the second pixel cloud , the at least one selected zone being a portion of the eye for which visual enhancement is desired; move the at least one selected zone (Z) from an original location to a modified location (L2) in the second color space , the modified location being a mirror image of the original location along a respective axis in the second color space ; update the second pixel cloud in the second color space to obtain a modified second pixel cloud ; transform the modified second pixel cloud in the second color space to a third pixel cloud in the first color space ; and form an enhanced image of the eye based in part on the modified second pixel cloud , the enhanced image providing selective visual enhancement in the at least one selected zone. a visualization module having a photosensor ; a controller (C) in communication with the visualization module and having a processor and tangible, non-transitory memory on which instructions are recorded; wherein execution of the instructions causes the controller to: convert an output of the visualization module to a first pixel cloud in a first color space ; map the first pixel cloud to a second pixel cloud in a second color space ; identify at least one selected zone in the second pixel cloud , the at least one selected zone being a portion of the eye for which visual enhancement is desired; move the at least one selected zone (Z) from an original location to a modified location (L2) in the second color space , the modified location being a mirror image of the original location along a respective axis in the second color space ; update the second pixel cloud in the second color space to obtain a modified second pixel cloud ; transform the modified second pixel cloud in the second color space to a third pixel cloud in the first color space ; and form an enhanced image of the eye based in part on the modified second pixel cloud , the enhanced image providing selective visual enhancement in the at least one selected zone. convert an output of the visualization module to a first pixel cloud in a first color space ; map the first pixel cloud to a second pixel cloud in a second color space ; identify at least one selected zone in the second pixel cloud , the at least one selected zone being a portion of the eye for which visual enhancement is desired; move the at least one selected zone (Z) from an original location to a modified location (L2) in the second color space , the modified location being a mirror image of the original location along a respective axis in the second color space ; update the second pixel cloud in the second color space to obtain a modified second pixel cloud ; transform the modified second pixel cloud in the second color space to a third pixel cloud in the first color space ; and form an enhanced image of the eye based in part on the modified second pixel cloud , the enhanced image providing selective visual enhancement in the at least one selected zone. <EOS>