9fb789dc78
This updates NBIS to its latest 5.0.0 version, dated 04/03/2015, from a 1.x version, dated 2007. Original sources are available at: https://www.nist.gov/itl/iad/image-group/products-and-services/image-group-open-source-server-nigos#Releases And full change log at: https://www.nist.gov/sites/default/files/documents/2016/12/14/changelog.txt
61 lines
3 KiB
C
61 lines
3 KiB
C
/*******************************************************************************
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License:
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This software and/or related materials was developed at the National Institute
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of Standards and Technology (NIST) by employees of the Federal Government
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in the course of their official duties. Pursuant to title 17 Section 105
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of the United States Code, this software is not subject to copyright
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protection and is in the public domain.
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This software and/or related materials have been determined to be not subject
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to the EAR (see Part 734.3 of the EAR for exact details) because it is
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a publicly available technology and software, and is freely distributed
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to any interested party with no licensing requirements. Therefore, it is
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permissible to distribute this software as a free download from the internet.
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Disclaimer:
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This software and/or related materials was developed to promote biometric
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standards and biometric technology testing for the Federal Government
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in accordance with the USA PATRIOT Act and the Enhanced Border Security
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and Visa Entry Reform Act. Specific hardware and software products identified
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in this software were used in order to perform the software development.
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In no case does such identification imply recommendation or endorsement
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by the National Institute of Standards and Technology, nor does it imply that
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the products and equipment identified are necessarily the best available
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for the purpose.
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This software and/or related materials are provided "AS-IS" without warranty
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of any kind including NO WARRANTY OF PERFORMANCE, MERCHANTABILITY,
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NO WARRANTY OF NON-INFRINGEMENT OF ANY 3RD PARTY INTELLECTUAL PROPERTY
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or FITNESS FOR A PARTICULAR PURPOSE or for any purpose whatsoever, for the
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licensed product, however used. In no event shall NIST be liable for any
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damages and/or costs, including but not limited to incidental or consequential
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damages of any kind, including economic damage or injury to property and lost
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profits, regardless of whether NIST shall be advised, have reason to know,
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or in fact shall know of the possibility.
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By using this software, you agree to bear all risk relating to quality,
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use and performance of the software and/or related materials. You agree
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to hold the Government harmless from any claim arising from your use
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of the software.
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*******************************************************************************/
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#ifndef __MORPH_H__
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#define __MORPH_H__
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/* Modified 10/26/1999 by MDG to avoid indisciminate erosion of pixels */
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/* along the edge of the binary image. */
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extern void erode_charimage_2(unsigned char *, unsigned char *,
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const int, const int);
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extern void dilate_charimage_2(unsigned char *, unsigned char *,
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const int, const int);
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extern char get_south8_2(char *, const int, const int, const int, const int);
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extern char get_north8_2(char *, const int, const int, const int);
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extern char get_east8_2(char *, const int, const int, const int);
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extern char get_west8_2(char *, const int, const int);
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#endif /* !__MORPH_H__ */
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