 |
Description from the Publisher:
For fingerprint images WSQ (Wavelet Scalar Quantization) is superior to other lossy compression methods, such as JPEG, and was chosen by FBI (U.S. Federal Bureau of Investigation) as the fingerprint image compression standard.
WSQ is a lossy compression method that is well-suited for preserving the very high resolution details of grayscale images while maintaining high compression ratios of typically 12:1 to 15:1.
Cognaxon WSQ image library provides the easy way to add WSQ image format support to your software projects. WSQ image library reads and converts between WSQ and 11 other graphic file formats, it is small (~ 1.5 Megabyte) and fast, and has graphics format conversion utility.
Supported formats for reading:
WSQ - FBI's Wavelet Scalar Quantization
BMP - Windows Bitmap Graphics
TIFF - Tagged Information File Format
PNG - Portable Network Graphics
JPEG - Joint Photographic Experts Group
RGB - Silicon Graphics International
TGA - Truevision Targa Graphic
GIF - Compuserve Graphic Interchange Format
CEL - Animator Graphic (FLC and FLI formats)
PSD - Adobe Photoshop (LAB or CMYK formats not supported)
IFF - Amiga Bitmap Graphic (8 bits)
PCX - PC Paintbrush Bitmap Graphic
Supported formats for writing:
WSQ - FBI's Wavelet Scalar Quantization
BMP - Windows Bitmap Graphics
TIFF - Tagged Information File Format (no LZW compression)
PNG - Portable Network Graphics
JPEG - Joint Photographic Experts Group
RGB - Silicon Graphics International (uncompressed)
TGA - Truevision Targa Graphic
Adding WSQ image library to your software project is very easy. Only 2-3 steps and several lines of code are needed. Sample projects are provided for:
Microsoft Visual C++ / Microsoft Visual C++ .NET,
Microsoft Visual Basic,
Microsoft Visual Basic .NET,
Borland C++ Builder,
Borland Delphi,
PowerBASIC.
For latest version and more information please visit:
http://www.cognaxon.com |
|
 Free download
Most popular product from this category
PDF Focus .Net
PDF Focus .Net is a component for converting PDF to Word (RTF). The component is created on pure C#, it's absolutely standalone and doesn't require Adobe Acrobat® or MS Word®. Convert PDF files into Word from any C#, VB or ASP.Net with two lines.
PDF Page Counter COM Component
The com component will quickly tell you how many pages are in a pdf file without the need for acrobat, ideal for web sites that serve pdf content.Example .asp, vb, .asp net, cold fusion, php & vc++ code included
Active Query Builder .NET Edition
Active Query builder is a .NET component to create SQL queries easily. True two-way query builder with powerful user-friendly interface and unique query research capabilities; a perfect choice for both SQL beginners and experienced query writers.
ChainBuilder ESB
ChainBuilder ESB is Java Business Integration (JBI) compliant open source solution for use in Service Oriented Architecture (SOA) environments. ChainBuilder ESB creates standards-based components though drag and drop graphical user interfaces.
Polar Crypto Component
Polar Crypto Component gives your Windows applications the functionality of unbreakable encryption. It enables you to build your own security systems instantly, or to integrate it into your existing systems, enhancing their security and performance.
Wondershare PPT2Flash SDK
Wondershare PPT2Flash SDK is the Software Development Kit for flash developers to convert PowerPoint to flash with full control of the flash movies in web application for a project
VoIP EVO SDK for Windows and Linux
VoIP EVO SDK - A simple way to VoIP-enable your applications and websites. The conaito VoIP EVO SDK contains a high performance VoIP conferencing client capable of delivering crystal clear sound even for both low and high-bandwidth users.
Graphics4VO Graphik-DLL
Graphics library for CAVO with output to display, printer, file and memory.
VisioForge Video Info Delphi Edition
VisioForge Video Info is a Delphi control that allows programmers to easily get information from any video file.
FileMetadata .NET
Element-IT FileMetadata .NET control provides methods to add and modify metadata for any files and folders at NTFS file system. Control uses Alternate Data Streams technology to work with metadata. |
|
|
 |
Home |
Submit a file |
New |
Categories |
Our awards |
Link to us |
Links
