Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
dev:desktop_ext:ai_training [2024/04/24 11:49] arnaud [AI Training] |
dev:desktop_ext:ai_training [2024/04/25 07:43] (current) jeroen [Sidebar] |
||
---|---|---|---|
Line 1: | Line 1: | ||
====== AI Training ====== | ====== AI Training ====== | ||
This page describes how to train personal AI-detectors from reality data and related annotations | This page describes how to train personal AI-detectors from reality data and related annotations | ||
+ | |||
{{orbit_desktop: | {{orbit_desktop: | ||
===== Concepts ===== | ===== Concepts ===== | ||
+ | |||
==== iTwin ==== | ==== iTwin ==== | ||
+ | |||
+ | An iTwin is a virtual replica of a physical assets powered by Bentley Systems. | ||
+ | It will host all reality data linked to infrastructure project and will allow the start of AI-training job. | ||
+ | |||
==== Training job ==== | ==== Training job ==== | ||
+ | |||
+ | A training job will create an AI-Detector to be used in AI Detection sidebar. | ||
+ | Relying on reality data (point cloud or images) and related annotations, | ||
+ | |||
==== Detectors ==== | ==== Detectors ==== | ||
+ | |||
+ | A detector is specific to a certain job type. The quality of the detection will depend on the similarity between your dataset and the training dataset’s description. | ||
+ | |||
+ | A detector is a frozen model. Running on your reality data through an iTwin Capture Analysis job, it will automatically recognize elements of interest. | ||
+ | |||
+ | Personal detectors can be trained from AI Training sidebar and a list of generic/ | ||
+ | https:// | ||
===== Sidebar ===== | ===== Sidebar ===== | ||
+ | {{ : | ||
+ | |||
+ | ==== iTwin ==== | ||
+ | |||
+ | AI Training occurs on Bentley Cloud Service. An iTwin association is required to ensure reality data and related annotations are accessible to AI Training engine. | ||
+ | |||
+ | ==== Upload ==== | ||
+ | |||
+ | After iTwin association, | ||
+ | If not available, open dedicated procedure to upload reality data Select it in AI Training sidebar | ||
+ | |||
+ | ==== Cloud Reality Data ==== | ||
+ | |||
+ | Select Reality Data you want your training job to un on. | ||
+ | |||
+ | ==== Review training ==== | ||
+ | |||
+ | Review training to ensure reality data is consistent for a training job | ||
+ | |||
+ | ==== Initiate training ==== | ||
+ | |||
+ | Trigger creation of specific cloud files that will enable training-job launch | ||
+ | |||
+ | ==== Inform Bentley Support ==== | ||
+ | |||
+ | Inform Bentley support | ||
+ | Do not modify auto-generated email and send as is. | ||
+ | Reality data and related annotations will be picked up by AI Training engine. | ||
+ | An AI-detector will be shared by email at the end of the procedure. | ||
+ | |||
+ | |||
+ | {{ : | ||
Last modified:: 2024/04/24 11:49