16.3 Creating Libary
About1 Introduction2 Image Recognition3 TransApplet4 API5 Interface6 Input7 Image Display8 Preprocessing9 Processing10 Normalization11 Parameter Class12 Image Signatures13 Unsupervised Filters14 BioFilters15 NeuralFilters16 Dynamic Library17 NeuralNet Filter18 Parameters19 Input Options20 Database Input21 Video Input22  Live Video Input23  Counting & Tracking24  Counting 25  Batch Job26 ImageFinder for DOS27 ImageHunt 28 Support Packages

16.1  Menu 
16.2  API 
16.3 Creating Libary 
16.4 Training Design 
16.5 Load 
16.6 M:N Matching 
16.7 1:N Matching 
16.8 Updating Design 
16.9 Updating Implementation 



[Home][16 Dynamic Library][16.3 Creating Libary]


16.3   Creating Master Library

Up to this point when we have done 1:N or N:N Matching, the N-images have been fixed. The Dynamic Library allows you to update the N-images, including inserting, deleting, and replacing signatures. We now create the master library. The master library file is lib1.txt.

First of all, we will set the parameters for the Logo Recognition example. The ImageFinder has many parameters. Changing these parameters will change the output of the computations. Click the Parameter button, and set:

  •    Signature Filter =  “Signature Filter 15”;
  •    NeuralFilter/Fault Tolerance scale = 10;
  •    NeuralFilter/Blurring = 0;
  •    NeuralFilter/Sensitivity = 0;

To compute the N-signatures:

  •    Click the “Source” button to select directory, “.\ex_dynamic_lib\”, then select any file in this folder;
  •    Click “Signature/N Signature (a1.txt)” to compute the signatures in a1.txt.

Now we have created the a1.txt file. To use the Dynamic Library, you have to create a library file lib1.txt. To create a library file, open a1.txt and save it to lib1.txt.


[Home][About][1 Introduction][2 Image Recognition][3 TransApplet][4 API][5 Interface][6 Input][7 Image Display][8 Preprocessing][9 Processing][10 Normalization][11 Parameter Class][12 Image Signatures][13 Unsupervised Filters][14 BioFilters][15 NeuralFilters][16 Dynamic Library][17 NeuralNet Filter][18 Parameters][19 Input Options][20 Database Input][21 Video Input][22 Live Video Input][23 Counting & Tracking][24 Counting ][25 Batch Job][26 ImageFinder for DOS][27 ImageHunt ][28 Support Packages]

Copyright (c) 2006 - 2007 Attrasoft. All rights reserved.