title: Digital processing of microradiographic and fluorochromic images from bone biopsy.
abstract: Bone biopsy is an essential technique for the diagnosis of metabolic bone disease and the skeletal response to remedial therapeutic maneuvers. Among many approaches in analyzing the biopsy specimen, the imaging technique offers the greatest potential. The objective of this paper is to describe the methodologies developed for digital processing of microradiographic and fluorochromic images from bone biopsy. This procedure requires a microscope with conventional and ultraviolet illuminations, a vidicon camera with three color filters, a general purpose image processing system with three image memories, a digital computer with some specially tailored software programs. A good specimen preparation from bone biopsy is a prerequisite in assuring the success of the method. The methodology for processing the microradiographs is based on a completely developed procedure of black and white image processing. Production run is in progress. The methodology for processing the fluorochromic images is based on true color imaging, although the procedure is still preliminary, early results obtained so far are promising.
mesh_terms: D000818:Animals; D001706:Biopsy; D001847:Bone Diseases / Q000175:diagnosis*; D001842:Bone and Bones / Q000033:anatomy & histology / Q000000981:diagnostic imaging; D003201:Computers; D004285:Dogs; D005456:Fluorescent Dyes; D008852:Microradiography / Q000379:methods*; D008856:Microscopy, Fluorescence / Q000379:methods*; D051381:Rats
chemical_list: D005456:Fluorescent Dyes