文件列表:

eth\include\chain.h (1961, 1995-10-02)
eth\include\defs.h (1735, 1996-02-06)
eth\include\graph-modules.h (11086, 1997-05-13)
eth\include\graph.h (3231, 1995-10-02)
eth\include\idraw.h (18304, 1995-10-02)
eth\include\lowlevel.h (2951, 1996-01-22)
eth\include\minvol.h (1761, 1996-03-01)
eth\include\mygraph.h (2159, 1996-03-04)
eth\include\symmetries.h (8558, 1995-10-02)
eth\include\tools.h (4976, 1996-06-14)
eth\lib\graph\attributes.c (18056, 1997-06-03)
eth\lib\graph\attributes.o (24540, 1997-06-09)
eth\lib\graph\breakpoints.c (10085, 1997-06-03)
eth\lib\graph\breakpoints.o (13008, 1997-06-09)
eth\lib\graph\chain.c (20635, 1997-06-03)
eth\lib\graph\chain.o (28508, 1997-06-09)
eth\lib\graph\cycles.c (12838, 1997-06-03)
eth\lib\graph\cycles.o (28160, 1997-06-09)
eth\lib\graph\graph.c (11462, 1997-06-03)
eth\lib\graph\graph.o (17300, 1997-06-09)
eth\lib\graph\graph_io.c (32488, 1997-06-03)
eth\lib\graph\graph_io.o (47188, 1997-06-09)
eth\lib\graph\idraw.c (3619, 1997-06-03)
eth\lib\graph\idraw.o (17800, 1997-06-09)
eth\lib\graph\macrostring.c (6602, 1997-06-03)
eth\lib\graph\macrostring.o (8976, 1997-06-09)
eth\lib\graph\makefile (487, 1997-06-06)
eth\lib\graph\makefile~ (476, 1997-06-06)
eth\lib\graph\minvol-function.c (38241, 1997-06-03)
eth\lib\graph\minvol-function.o (53200, 1997-06-09)
eth\lib\graph\mygraph.c (2407, 1997-06-03)
eth\lib\graph\mygraph.o (2556, 1997-06-09)
eth\lib\graph\regions.c (21363, 1997-06-03)
eth\lib\graph\regions.o (38656, 1997-06-09)
eth\lib\graph\similarity.c (20889, 1997-06-03)
eth\lib\graph\similarity.o (31028, 1997-06-09)
eth\lib\libgraph.a (314318, 1997-06-09)
eth\lib\liblowlevel.a (74644, 1997-06-09)
eth\lib\libtools.a (55796, 1997-06-09)
eth\lib\lowlevel\canny.c (4023, 1997-01-21)
... ...

/*********************************************************************** * * Author: Olof Henricsson * * Address: Institute of Geodesy and Photogrammetry * Swiss Federal Institute of Technology * CH-8093, Zurich, Switzerland * Email: ohenri@geod.ethz.ch * * Created: 97-06-06 * * Content: Programs for feature extraction (edges,lines and points), * computation of color region attributes, generation of * similarity relations and graph, extraction of enclosures * (similarity grouping), and visualization routines * * Notice: The code is provided with all the usual disclaimers. * **********************************************************************/ This program package is provided for non-profitable use only. If you use this package, please send a note so that I can keep track of who is using it. To give maximum flexibility, the programs are divided into 3 packages (1-3). The actual source code (i.e. libraries) is placed in a directory of its own (./lib) as are the include files (./include). In this directory you will find a file called scheme.ps (or scheme.gif) which tells you how the programs are to be used together and which are available in which of the three packages. ---------------------------------------------------------------- DOCUMENTATION: The ideas and concept behind the programs can be found in the following list of publications. The Postscript files for all references (except [2]) can be obtained from http://www.vision.ee.ethz.ch/publications. GENERAL: [1] Henricsson, O., "Analysis of Image Structures using Color Attributes and Similarity Relations", PhD-Thesis ETH no. 11663, SWISS FEDERAL INSTITUTE OF TECHNOLOGY, Zurich, May 1996. Also available from Mitteilungen No. 59 at the Institute of Geodesy and Photogrammetry and as Postscript file under http://www.vision.ee.ethz.ch/publications/. PACKAGE 1: [2] Heitger F., Rosenthaler L.,von der Heydt R., Peterhans E., and Kubler O., "Simulation of neural contour mechanisms: From simple to end-stopped cells", Vision Research, no. 32, pages 963-***1, 1992. [3] Rosenthaler L., Heitger F., Kubler O., and von der Heydt R., "Detection of General Edges and Keypoints", In Computer Vision -- ECCV'92, G. Sandini Editor, Springer Verlag, pages 78-86, 1992. [4] Heitger F., "Feature Detection using Suppression and Enhancement", Technical Report nr. 163, Image Science Lab., ETH Zurich, Switzerland, 1995. PACKAGE 2: [5] Henricsson O. and Heitger F., "The Role of Key-Points in Finding Contours", In Computer Vision -- ECCV'94, Volume II, J.O. Eklund editor, Springer Verlag, pages 371-383, 1994. [6] Henricsson O., "Inferring Homogeneous Regions from Rich Image Attributes", In Automatic Extraction of Man-Made Objects from Aerial and Space Images, Birkhauser Verlag, Basel, pages 13-22, 1995. [7] Henricsson O. and Stricker M., "Exploiting Photometric and Chromatic Attributes in a Perceptual Organization Framework", In ACCV'95, Second Asian Conference on Computer Vision, pages 258-262, 1995. PACKAGE 3: [8] Bignone F., Henricsson O., Fua P. and Stricker M., "Automatic Extraction of Generic House Roofs from High Resolution Aerial Imagery", In Computer Vision -- ECCV'96, Buxton B. and Cipolla R. editors, Springer Verlag, Berlin, pages 85-96, 1996. [9] Henricsson O., Bignone F., Willuhn W., Ade F., Kubler O., Baltsavias E. Mason S. and Grun A., "Project Amobe, Strategies, Current Status, and Future Work", In Proc. 18th ISPRS Congress, Comm. III WG 2, Vienna, Austria, 1996. [10] Henricsson O. and Baltsavias E., 3-D Building Reconstruction with ARUBA: A Qualitative and Quantitative Evaluation, In Automatic Extraction of Man-Made Objects from Aerial and Space Images (II), Birkhauser Verlag, Basel, 1997 (to appear). ---------------------------------------------------------------- INSTRUCTIONS: First you have to make the libraries (liblowlevel.a, libtools.a and libgraph.a). > cd lib/graph > make > cd ../tools > make > cd ../lowlevel > make Secondly you have to compile the programs in each package > cd package_1 > make > cd ../package_2 > make > cd ../package_3 > make thirdly you may now read the instructions in each of the README files that you may find in each package. They will roughly describe what comes out of each program. There also exist a few scripts that may help you in executing the programs. The options for each program can be viewed by starting the program without any arguments. ---------------------------------------------------------------- A FEW LAST WORDS: I know there are many options and possibilities for this kind of programs. If you don't understand how these programs work or can be used for, please write me an email: ohenri@geod.ethz.ch Also write me if something doesn't work. I would be offended if something doesn't work and you don't tell me about it ... enjoy the packages /Olof

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