Methods and systems for determining image control point
AssigneeShanghai United Imaging Healthcare Co., Ltd.
InventorsLiang YUE, Yang HU, Juan FENG, Yan'ge MA
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Abstract
Embodiments of the present disclosure provide a method and a system for determining an image control point. The method may include obtaining a first image; determining a plurality of initial control points in the first image; dividing the first image into at least two sub-regions; and determining, based on one or more features of the plurality of initial control points, one or more target control points in each of the at least two sub-regions.
Claims21
A method implemented on at least one machine each of which has at least one processor and at least one storage device for determining an image control point, comprising:
- obtaining a first image;
- determining a plurality of initial control points in the first image;
- dividing the first image into at least two sub-regions;
- and
- determining, based on one or more features of the plurality of initial control points, one or more target control points in each of the at least two sub-regions.
A system for determining an image control point, comprising:
- at least one storage device storing a set of instructions;
- and
- at least one processor in communication with the storage device, wherein when executing the set of instructions, the at least one processor is configured to cause the system to perform operations including:
- obtaining a first image;
- determining a plurality of initial control points in the first image;
- dividing the first image into at least two sub-regions;
- and
- determining, based on one or more features of the plurality of initial control points, one or more target control points in each of the at least two sub-regions.
20-21. (canceled)
A non-transitory computer readable medium storing instructions, the instructions, when executed by at least one processor, causing the at least one processor to implement a method comprising:
- obtaining a first image;
- determining a plurality of initial control points in the first image;
- dividing the first image into at least two sub-regions;
- and
- determining, based on one or more features of the plurality of initial control points, one or more target control points in each of the at least two sub-regions.
Dependencies are inferred from the claim text.