$ImagingDevices
给出可用图像设备列表.
更多信息
- 已连接的图像设备的名称以字符串列表的形式返回.
- 使用 FindDevices["Camera"] 以 DeviceObject 形式获取图像设备.
- 只支持操作系统识别出的设备.
范例
打开所有单元 关闭所有单元属性和关系 (1)
使用 FindDevices 列出对应的 DeviceObject:
$ImagingDevicesFindDevices["Camera"]文本
Wolfram Research (2010),$ImagingDevices,Wolfram 语言函数,https://reference.wolfram.com/language/ref/$ImagingDevices.html (更新于 2014 年).
CMS
Wolfram 语言. 2010. "$ImagingDevices." Wolfram 语言与系统参考资料中心. Wolfram Research. 最新版本 2014. https://reference.wolfram.com/language/ref/$ImagingDevices.html.
APA
Wolfram 语言. (2010). $ImagingDevices. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/$ImagingDevices.html 年
BibTeX
@misc{reference.wolfram_2026_$imagingdevices, author="Wolfram Research", title="{$ImagingDevices}", year="2014", howpublished="\url{https://reference.wolfram.com/language/ref/$ImagingDevices.html}", note=[Accessed: 23-August-2026]}
BibLaTeX
@online{reference.wolfram_2026_$imagingdevices, organization={Wolfram Research}, title={$ImagingDevices}, year={2014}, url={https://reference.wolfram.com/language/ref/$ImagingDevices.html}, note=[Accessed: 23-August-2026]}