More info https://catalog.ngc.nvidia.com/orgs/nvidia/teams/clara/collections/claradeploy
This asset requires the Clara Deploy SDK. Follow the instructions on the Clara Ansible page to install the Clara Deploy SDK.
CT reconstruction pipeline is defined using the Pipeline definition language (that Clara supports). The content is shown below,
api-version: 0.4.0
name: ct-recon-example
operators:
- name: recon-operator
description: CT reconstruction algorithm on 3D cone beam projections
container:
image: clara/recon-operator
tag: latest
# Change the variables for the payload that is being used to run the pipeline
variables:
nvrtkalgo: fdk
nvrtkhardware: gpu
nvrtkhann: 0.95
nvrtkdimension: 512,512,163
nvrtkspacing: 0.75,0.75,3
nvrtkorigin: -192,-192,-244.5
nvrtkproj: 1024
nvrtkindir: in
nvrtkoutdir: out
nvrtkgeomdir: geom
nvrtklogs: logs
nvrtksubset: 16
requests:
gpu: 1
memory: 16384
input:
- path: /app/in
output:
- name: out
path: /app/out
- name: logs
path: /app/logs
- name: geom
path: /app/geom
Sample lung dataset in mhd format is available. Sample dataset (recon_raw_proj_mhd_0.0.1.zip) is available. If using the sample dataset, unzip it before using.
Recon pipeline definition consists of 1 operator, recon-operator
.
All parameters within the reconstruction operator can be used by the user. Users can run reconstruction operator using the pipeline definition files and sample datasets.
Before executing the reconstruction pipeline, ensure that all environment variables are correctly set and appropriate data folders are mounted. This can be done in the "variables" section of recon-operator within the pipeline definition file.
Get the data: Have projection data ready for execution. If sample dataset (recon_raw_proj_mhd_0.0.1.zip) is desired, it can be extracted. If using the sample dataset, unzip it before using.
An End User License Agreement is included with the product. By pulling and using the Clara Deploy asset on NGC, you accept the terms and conditions of these licenses.
Release Notes, the Getting Started Guide, and the SDK itself are available at the NVIDIA Developer forum: (https://developer.nvidia.com/clara).
For answers to any questions you may have about this release, visit the NVIDIA Devtalk forum: (https://devtalk.nvidia.com/default/board/362/clara-sdk/).