Image measurement tool systems and methods
AssigneeFLIR Systems, Inc.
InventorsJohan Johansson, Hans Skutberg, Stefan Schulte
Life of this patent
Estimating the term…
Abstract
The method includes accessing a plurality of reference landmark points associated with a plurality of features in a reference image, accessing a reference measurement point corresponding to an asset in the reference image, receiving a target image including the features and the asset, identifying a plurality of target landmark points of the target image corresponding to the features, generating a mapping from the reference landmark points to the target landmark points, determining, using the mapping, a target measurement point corresponding to the asset in the target image, and extracting, from the target measurement point of the target image, a temperature measurement of the asset.
Claims20
A method, comprising:
- accessing a plurality of reference landmark points associated with a plurality of features in a reference image;
- accessing a reference measurement point corresponding to an asset in the reference image;
- receiving a target image comprising the features and the asset;
- identifying a plurality of target landmark points of the target image corresponding to the features;
- generating a mapping from the reference landmark points to the target landmark points;
- determining, using the mapping, a target measurement point corresponding to the asset in the target image;
- and
- extracting, from the target measurement point of the target image, a temperature measurement of the asset.
A system, comprising:
- a thermal imager;
- a display;
- and
- a logic device configured to:
- access a plurality of reference landmark points associated with a plurality of features in a reference image,
- access a reference measurement point corresponding to an asset in the reference image,
- receive a target image comprising the features and the asset,
- identify a plurality of target landmark points of the target image corresponding to the features,
- generate a mapping from the reference landmark points to the target landmark points,
- determine, using the mapping, a target measurement point corresponding to the asset in the target image, and
- extract, from the target measurement point of the target image, a temperature measurement of the asset.
Dependencies are inferred from the claim text.