Modular Data Acquisition
Distributed Measurement and Control
High-Performance Test
Automated Test System Development Software
Perspectives showcases how NI sees what’s next in the world of test and technology.
You can request repair, RMA, schedule calibration, or get technical support. A valid service agreement may be required.
Provides support for NI data acquisition and signal conditioning devices.
Provides support for Ethernet, GPIB, serial, USB, and other types of instruments.
Provides support for NI GPIB controllers and NI embedded controllers with GPIB ports.
修改时间 04-01-2021 10:22 AM
目前能读取本地图片转换为CogImage8Grey的格式,在转换vision Image 时出现问题,
已解决! 转到解答。
修改时间 04-01-2021 11:39 AM
Vision Development Module 装了吗?
修改时间 04-01-2021 08:51 PM
装了 但没办法转换到bitmap
修改时间 04-01-2021 09:24 PM
你读写都用 .Net 了, 还有 Vision 什么事?
>但没办法转换到bitmap
你的图中不是一开始就是 Bitmap 了吗?
可以存为 bitmap, jpg, or png.
修改时间 04-01-2021 09:49 PM
采集出来的图像时 vision image ,转换为bitmap 我需要如何操作呢 , 附件时我的VI 能帮我看下问题么 谢谢!!
修改时间 04-01-2021 09:58 PM
用 Vision 的 External Library Support VIs.
修改时间 04-01-2021 10:27 PM
谢谢,可以说的具体些嘛 ,获得的指针是一个数值。没办法直接引用,这方面不是太了解,十分感谢。
修改时间 04-01-2021 10:37 PM
你只会 C#, 不 C/C++ 吗? 指针是地址, 当然是一个数值.
修改时间 04-01-2021 10:42 PM
是的 ,我调用IntPtr 节点后,value 显示没有像素值,图片是像素的,是VI 哪里没有设置对嘛。谢谢
04-01-2021 10:51 PM - 编辑日期 04-01-2021 10:52 PM
Of course. You haven't acquired an image yet.
What do you need our team of experts to assist you with?
Thanks!
We'll be in touch soon!