用 WIA 1.0 Automation Component:
The Microsoft Windows Image Acquisition (WIA) Automation Layer 2.0 is a
full-featured image manipulation component that provides end-to-end image
processing capabilities. The WIA Automation Layer makes it easy to acquire
images on digital cameras, scanners, or Web cameras, and to rotate, scale, and
annotate your image files. The WIA Automation Layer supersedes the
WIA Scripting Model provided
by Windows Image Acquisition (WIA) 1.0.
--
====================================
Microsoft MVP 朱明中 for SQL
Server
MCSE, MCSD for .NET, MCDBA, MCAD for .NET