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Pavan Kumar B N


Last seen: 3 years ago |  Active since 2021

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Missing File while installing additional toolbox
Hi, I have installed 2021a verions successfully on my ubuntu 20.04 LTS. Now I am trying to install additional toolbox but when ...

3 years ago | 0 answers | 0

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Question


DBSCAN algorithm for point cloud clustering
Hello, How to use DBSCAN Algorithm for 3d point cloud clustering? is there any working example for the same? Thanks, Pavan ...

3 years ago | 0 answers | 0

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Question


how to extract features from 350 clusters | extractEigenFeatures
Hello All, I have around 350 clusters and I am trying to retain only matching clusters and remove unmatched ones. How to use t...

3 years ago | 0 answers | 0

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Question


compare clusters and eliminate nonidentical
Hello All, I am using the following https://www.mathworks.com/help/vision/ref/segmentlidardata.html example to segment and clus...

3 years ago | 0 answers | 0

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Question


how to read ouster data
Hello All, I have ouster lidar data in .pcap format. Please suggest me how to read in matlab?

3 years ago | 0 answers | 0

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Question


how to convert pcap to ply
Hello All, I have velodyne lidar data in .pcap format. How to convert .pcap data into ply file?

3 years ago | 1 answer | 0

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answer

Question


identify change between two frames
Hello All, I have a point cloud data in pcap format. I am trying to identify the change between the two frames. Anyone please s...

3 years ago | 0 answers | 0

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Question


fit cuboid for for sequence of pcd data
Hello All, I am using this openExample('lidar/CuboidModelExample') example for fitting cuboid to non-ground objects. Can anyone...

3 years ago | 0 answers | 0

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Question


segment point cloud data into clusters | The input point cloud must be organized (M-by-N-by-3)
Hello All, I am trying to segment 3D point cloud into clusters using pcap file. When I give pcdenoised cloud as a Input it thro...

3 years ago | 1 answer | 0

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Question


Octree implementation for point cloud data
Hi can one tell me how to implement octree data structure for breaking the point cloud into smaller section for simpler manipula...

3 years ago | 1 answer | 0

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Question


how to detect moving objects in lidar pcap data
Can anyone help me with the how to detect moving objects from lidar data with out using DL/ML?

3 years ago | 0 answers | 0

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Question


Unrecognized field name ptCloudData
When I try to run this example openExample('shared_driving_fusion_lidar/DetectClassifyAndTrackOrientedBoundingBoxInLidarExample'...

3 years ago | 1 answer | 0

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Question


how to save pcap file after extracting groud plane
Hello, I extracted ground data using 'segmentGroundFromLidarData(ptCloud)' form 3D lidar (Velodyne) data. How to save ground s...

3 years ago | 0 answers | 0

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Question


cluster extraction in point cloud
Hell All, How to remove unwanted clusters from point cloud data and fit bounding box fot object detection and tracking. Thank...

3 years ago | 1 answer | 0

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Question


Object detection and tracking using lidar point cloud data
Hello All, I am working on object detection and tracking using veloyne lidar point cloud data (PCAP) without using Deep learnin...

3 years ago | 0 answers | 0

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Question


Extract only the change between multiple pcd files
Hello All, Please help me with your suggestions. My question is how to extract/detect only the changes between two pcd files? I...

3 years ago | 0 answers | 0

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