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US 2026/0030752 A1Published application
System and methods for surgical 3d guidance based on a single x-ray image
Assigneemetamorphosis GmbH
InventorArno BLAU
Life of this patent
Estimating the term…
Abstract
Methods and systems are described which allow a classification of first and second objects in an X-ray projection image. A respective representation and localization of both objects are determined by applying the models to match the objects in the X-ray image and a spatial relation of the classified objects is obtained. Such methods and systems take advantage of artificial intelligence.
Claims20
A method for providing information needed when performing a treatment of a bone, wherein the information is based on one X-ray projection image, the method comprising the steps of
- classifying an object in the X-ray projection image, and localizing, by a processor the classified object with respect to a coordinate system by matching a model of the classified object to the classified object in the X-ray image, and
- transferring a geometrical aspect from the model to the classified object so that the geometrical aspect is provided with respect to the coordinate system, wherein the geometrical aspect at the classified object is the information needed when performing the treatment of a bone.
A system comprising
- a processing unit configured to perform a computer program product, the computer program product including instructions configured to process an X-ray projection image by performing a method comprising:
- classifying an object in the X-ray projection image, and localizing the classified object with respect to a coordinate system by matching a model of the classified object to the classified object in the X-ray image, and
- transferring a geometrical aspect from the model to the classified object so that the geometrical aspect is provided with respect to the coordinate system, wherein the geometrical aspect at the classified object is the information needed when performing the treatment of a bone.
A system comprising
- a non-transitory computer readable medium comprising instructions executable by a processing unit in order to carry out a method comprising:
- classifying an object in the X-ray projection image, and localizing the classified object with respect to a coordinate system by matching a model of the classified object to the classified object in the X-ray image, and
- transferring a geometrical aspect from the model to the classified object so that the geometrical aspect is provided with respect to the coordinate system, wherein the geometrical aspect at the classified object is the information needed when performing the treatment of a bone.
Dependencies are inferred from the claim text.