Grapefruit USA Inc (GPFT)

[KingKong_Guru]

Sano..

Not sure if you get chance to read how Feldcamp algorithm works ....Reconstruction with less number of images in Feldkamp gives very poor quality ....

DVIS algorithm is not trying to find out common matching / intersection point in order to determine Z axis ....this is why it is computationally less expensive ....

Yes ....3d is the animation part ...which allows surgeon to view desired area of target in real time ....he can navigate (x, Y, Z) coordinate as per requirement.


Since fluoroscopic images are used to take 2d picture (X , Y coordinate ) ....there is nothing which stops to measure distance as well of pixel inside 2d picture ,this way even 3d base map can be updated continuously....


Sano: Most of these information came for a guy , who have spent 25 year in writing imaging S/W ....CT , Feldkamp , exact 3d construction algorithm ....He had worked with almost all the big medical imaging company .... Your comment are just baseless fact ...filled with desperate "basher instinct "

In the NSE letter reviewer never said the DVIS image quality is bad ....He is trying to compare algorithm with Fledcamp ...as as result he suspect that 36 picture can not give good image quality ....which is not true in DVIS context.

KKG