---
name: "pcl_openni_octree_compression"
section: "1"
platform: "linux"
package: "pcl-tools"
version: "1.15.0+dfsg-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/pcl_openni_octree_compression"
---

# pcl\_openni\_octree\_compression(1)

pcl\_openni\_octree\_compression

## NAME

pcl\_openni\_octree\_compression - pcl\_openni\_octree\_compression

## DESCRIPTION

Please specify compression mode..

-

  PCL octree point cloud compression

-

  usage: ./pcl\_openni\_octree\_compression \[mode\] \[profile\] \[parameters\]

-

  I/O:

- **-f** file

  : file name

-

  file compression mode:

**-x**: encode point cloud stream to file

**-d**: decode from file and display point cloud stream

-

  network streaming mode:

- **-s**

  : start server on localhost

- **-c** host

  : connect to server and display decoded cloud stream

-

  optional compression profile:

- **-p** profile : select compression profile:

  \-"lowC"  Low resolution with color -"lowNC" Low resolution without color -"medC" Medium resolution with color -"medNC" Medium resolution without color -"highC" High resolution with color -"highNC" High resolution without color

-

  optional compression parameters:

- **-r** prec

  : point precision Hz

- **-o** prec

  : octree voxel size

- **-v**

  : enable voxel-grid downsampling

- **-a**

  : enable color coding

- **-i** rate

  : i-frame rate

- **-b** bits

  : bits/color component

- **-t**

  : output statistics

- **-e**

  : show input cloud during encoding

- **-minmax** min-max

  :: set the PassThrough min-max cutting values (default: 0-3.0)

- **-field**

  X   :: set the PassThrough field/dimension 'X' to filter data on (default: 'z')

-

  example:

-

  ./pcl\_openni\_octree\_compression **-x** **-p** highC **-t** **-f** pc\_compressed.pcc

## AUTHOR

pcl\_openni\_octree\_compression is part of Point Cloud Library (PCL) - www.pointclouds.org

The Point Cloud Library (PCL) is a standalone, large scale, open project for 2D/3D image and point cloud processing.

This manual page was written by Leopold Palomo-Avellaneda \<leo@alaxarxa.net\> with the help of help2man tool and some handmade arrangement for the Debian project (and may be used by others).