In 1896, John Dewey opened the Laboratory School at the University of Chicago. While much is known about this legendary school and its founder, the teachers whose daily work brought the school to life remain mostly anonymous. This essay attempts to remedy this historical invisibility by investigating four of the Laboratory School teachers--Anna…
Fallace, Thomas D.
This essay constructs a comprehensive view of Dewey's approach to history, the historical method, and history education. Drawing on Dewey's approach to the subject at the University of Chicago Laboratory School (1896-1904), Dewey's chapter on the historical method in "Logic: A Theory of Inquiry" (1938), and a critique of Dewey's philosophy of…
Analytical approaches to image orientation and stereo digitization applied in the Budnlab software. (Polish Title: Rozwiazania analityczne zwiazane z obsluga procesu orientacji zdjec oraz wykonywaniem opracowan wektorowych w programie Bundlab)
The Bundlab software has been developed mainly for academic and research application. This work can be treated as a kind of a report describing the current state of the development of this computer program, focusing especially on the analytical solutions. Firstly, the overall characteristics of the software are provided. Then the description of the image orientation procedure starting from the relative orientation is addressed. The applied solution is based on the coplanarity equation parametrized with the essential matrix. The problem is reformulated in order to solve it using methods of algebraic geometry. The solution is followed by the optimization involving the least square criterion. The formation of the image block from the oriented models as well as the absolute orientation procedure were implemented using the Horn approach as a base algorithm. The second part of the paper is devoted to the tools and methods applied in the stereo digitization module. The solutions that support the user and improve the accuracy are given. Within the paper a few exemplary applications and products are mentioned. The work finishes with the concepts of development and improvements of existing functions.