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2022-07-06 00:05:23 -0500 answered a question Generating pointcloud2 msg from numpy matrix

Finally, I sloved this problem by ros-numpy

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2022-07-04 11:27:05 -0500 edited question Generating pointcloud2 msg from numpy matrix

Generating pointcloud2 msg from numpy matrix I have a numpy matrix with shape(720,1280,3). Which is x,y,z location data

2022-07-04 11:09:45 -0500 asked a question Generating pointcloud2 msg from numpy matrix

Generating pointcloud2 msg from numpy matrix I have a numpy matrix with shape(720,1280,3). Which is x,y,z location data

2022-07-04 09:27:35 -0500 commented answer Color problems extracting RGB from Pointcloud2

When I use it, it will return: ValueError: could not broadcast input array from shape (720,1280) into shape (720,)

2022-05-15 09:57:47 -0500 received badge  Popular Question (source)
2022-04-21 03:26:04 -0500 asked a question ensure that the point cloud data and RGB data of each frame image are corresponding

ensure that the point cloud data and RGB data of each frame image are corresponding I am using the following code to get

2022-04-21 03:26:04 -0500 asked a question Ensure that the image corresponds to the point cloud data

Ensure that the image corresponds to the point cloud data I am using this code to accept pointcloud and rgb data from a

2022-04-21 03:26:01 -0500 asked a question Difference between time stamp

Difference between time stamp There are two way to get time stamp. First: timestampName = round(time.time()*1000) Second