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Intel的realsense 多深度摄像头系列互相干扰情况

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发表于 2021-1-8 08:41:31 | 显示全部楼层 |阅读模式
在进行多深度摄像头同步进行数据获取时,之前kinect等,都存在重叠区域的cross talk,对于realsense的D4系里,我看了下多深度摄像头同步的whitepaper,貌似他们的立体成像的原理,已经克服了互相干扰这个问题,正在进行测试,有具体结论后,再继续更新帖子
Stereo Depth cameras do not interfere with other Stereo Depth cameras of the 400 Series type, but my recollection is that they interfere with coded light.
Coded light would interfere with coded light.
I believe that any camera that emits IR (including Stereo Depth and Coded Light) would cause interference for L515 if those cameras projected their IR into the path of the L515's beam, as the L515 is sensitive to IR (including sunlight).

The only pairings that will not generate interference are:
- 400 Series and 400 Series
- T265 and depth camera (as I said earlier, most depth cameras should work with it)
- L515 and L515 (on the condition that their projected patterns are not overlapping)
- T265 and T265
https://support.intelrealsense.com/hc/en-us/community/posts/360049278034-Interference-between-different-technologies
https://dev.intelrealsense.com/docs/external-synchronization-of-intel-realsense-depth-cameras

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