字幕列表 影片播放 列印英文字幕 Hello and welcome to this presentation of my latest project which is essentially Kinect +Android + Google Cardboard and a bit of duct tape. Actually this is not a Kinect device. I am using the ASUS Xtion Pro Live which has an infrared pattern projector, a color camera, an infrared camera, and two microphones. So it's pretty much the same as the original Kinect for Xbox 360 except a bit smaller, without the tilt motor, and with a regular USB plug. The head mount is not the real Google Cardboard either. This is a version which is made of thick foam. the focal length is about 60 mm, the lenses are a bit larger, I think they are made of glass instead of plastic, and you can slide them here to adjust the distance. Finally, the Android device is an old Samsung Galaxy S3 from (almost) 3 years ago. And if we connect everything with a USB OTG cable As you can see it just works almost out of the box. Which is quite surprising, because this camera is really intended for desktop PCs and I thought I would need to add an external power supply and maybe this splitter cable and then maybe even patch the kernel to disable the USB power management checks. Now that we have point clouds we can render them in various ways like false color but of course what we really want to try is stereo. This is side-by-side stereo. And since we have actual 3D geometry, we can render everything from an arbitrary point of view. For example, here, I am moving the camera 1 m behind and above the actual sensor.
B1 中級 美國腔 通過深度感應相機看世界。 (Seeing the world through a depth-sensing camera) 21 3 黃建彰 發佈於 2021 年 01 月 14 日 更多分享 分享 收藏 回報 影片單字