A multimodal system for reconstruction and quantification of neurologic structures.
The utility of computers and computer graphics as aids in the study of nervous system architecture is growing. However, modern histologic, immunocytologic and biochemical methods for revealing the underlying microarchitecture and macroarchitecture of the nervous system yield data formats requiring disparate computer acquisition, analysis and display approaches, capable of spanning many orders of magnitude of scale. This paper describes the Image Graphics Laboratory data acquisition, processing and display system, whose various components and programs may be used singly or in concert to enable definition of various tissue properties at different levels of resolution and integration. Examples are given of the system's use in light microscopic two-dimensional and three-dimensional reconstructions, autoradiographic reconstructions, reconstructions from projected images, reconstructions of impregnated cells (e.g., whole neurons) and peripheral nerve image analysis.
D000818:Animals; D001345:Autoradiography / Q000295:instrumentation; D003201:Computers; D003626:Data Display; D001330:Electronic Data Processing / Q000379:methods; D007089:Image Enhancement / Q000295:instrumentation / Q000379:methods*; D008838:Microcomputers; D009474:Neurons / Q000166:cytology*; D010525:Peripheral Nerves / Q000166:cytology; D012984:Software