Issue 15

µC spe out by wh line wh Rad the Cal for rad cor obj Pro Vis T provides cimen a frac put emission Beer-Lamber 0 I e I   ere I 0 is the ar attenuatio    ere ρ is the d iograph qua source pow ibration mea inhomogene iation backgr rected radiog ect. For the r jections obt ualization To detailed info tion of the X intensity I o t law: ( ) E d  value of inpu n coefficient 3 4 Z  ensity of abs lity is mainly er and the a surements ha ity reduction ound and be rams (3D ra econstructio Figure 9 : M ained by µC olkit (VTK) rmation abo -ray beam is n detector. R t emission e : orbent mater given by the cquisition tim ve been perf across the am hardenin diation distr n Filtered Ba icrotomograp Figure 1 T imaging w libraries. Th D. Kytyr e ut the intern absorbed. T elationship b mitted by th ial, Z materia number of e. With dec ormed for th chip, dark cu g correction ibution in th ckprojection hy device; pel 0 : Reconstruc ere visualiz e bone-ceme t alii, Frattura e al structure he X-rays th etween input e X-ray sour l proton num photons con reasing num e noise reduc rrent correc to get absorb e 2D plane d (FBP) was u vic bone samp ted acetabulum ed using µC nt interface b d Integrità Strut . According at pass thro and output ce, d is the t ber and λ X- tributing to t ber of photo tion. Flat fie tion (scannin ing characte etector) wer sed. le on the left, from differe Tvis&model efore cyclic turale, 15 (201 to the dens ugh are then intensity of m hickness of rays wavelen he image. Th ns the prop ld correction g with disco ristics [9, 10] e used for r X-ray source nt views. ler software loading is sh 1) 5-13; DOI: 10 ity and com captured an onochroma the specimen gth. is number is ortion of no (scanning w nnected sour , were perfor econstruction on the right. [12] b ased own in Fig. 1 .3221/IGF-ESIS. position of d represented tic X-ray is gi (4) and µ(E) is (5) proportiona ise is increas ithout specim ce) to avoid med. The se of the scan on open sou 1a, the dama 15.01 11 the by ven the l to ing. en) the t of ned rce ged