Sohwa427
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Latest activity by Sohwa427-
Sohwa427 commented,
I set width and height of depth, ir, rgb to 1280x720. After that I use rviz to visualize the depth points. At the distance further than specific distance, pointcloud is dense so that I can see all ...
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Sohwa427 commented,
Okay, I will check my code to find a problem! Thanks a lot
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Sohwa427 commented,
So, according to your comment, D435's spec says its ideal range is above 30cm but also it can be used for the near features. But I found that in the distance near 25cm, D435's depth value returns 0...
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Sohwa427 commented,
If IR projector is the biggest issue of difference between D405 and D435, I'd better use D435 instead. But I should use depth data from near object (e.g., wall within 25cm). In this case, D435 is t...
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Sohwa427 created a post,
Depth accuracy in D400 series
Hi, I'm using two cameras, D405 and D435. I use these two at 25cm~30cm distance. And I found that accuracy of D435 is much higher than D405, but according to tech spec. both has accuracy of +/- 2%....
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Sohwa427 commented,
Thanks MartyG!
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Sohwa427 commented,
Thanks, After I added the command, pointcloud become untextured. Should I add command everytime? or it can be done in rs_camera.launch?
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Sohwa427 created a post,
Depth pointcloud
Hi, now I'm using D405 and D435. I enabled pointcloud parameter in rs_camera, the I launched the rs_camera.launch file. I checked the rostopic with rostopic list, I can find the points in '/camer/d...
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Sohwa427 commented,
Thanks MartyG You always give me a great responses! I can understand the specification better from your answers, and also thanks for the great example.
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Sohwa427 created a post,
Ideal range of camera
Hi, I want to ask about terminology 'Ideal range' Is this 'Ideal range' stands for the both range of 'RGB' and 'depth'? Or, it's just for the depth performance? If ideal range of D405 camera is 0.0...