초록 ▼

A method of presenting information associated with a blood vessel to a user for assessment of the blood vessel is provided. A two-dimensional slice of three-dimensional imaging data of a blood vessel is presented to a user in a first user interface. A blood vessel selection is received from the user

A method of presenting information associated with a blood vessel to a user for assessment of the blood vessel is provided. A two-dimensional slice of three-dimensional imaging data of a blood vessel is presented to a user in a first user interface. A blood vessel selection is received from the user. The user selects the blood vessel through an interaction with the first user interface. A blood vessel path associated with the received blood vessel selection is identified from the three-dimensional imaging data. An intensity of the selected blood vessel along the identified blood vessel path is presented to the user for analysis of the selected blood vessel.

대표청구항 ▼

What is claimed is: 1. A method of presenting information associated with a blood vessel to a user for assessment of the blood vessel, the method comprising: presenting a two-dimensional slice of three-dimensional imaging data of a blood vessel to a user in a first user interface; receiving a blood

What is claimed is: 1. A method of presenting information associated with a blood vessel to a user for assessment of the blood vessel, the method comprising: presenting a two-dimensional slice of three-dimensional imaging data of a blood vessel to a user in a first user interface; receiving a blood vessel selection from the user, wherein the user selects the blood vessel through an interaction with the first user interface; identifying a blood vessel path associated with the received blood vessel selection from the three-dimensional imaging data; presenting an intensity of the selected blood vessel along the identified blood vessel path to the user for analysis of the selected blood vessel; receiving imaging data including a heart region, a pulmonary artery region, an ascending aorta region, and a thoraco-abdominal aorta region of a patient; identifying the heart region from the imaging data; analyzing the identified heart region to detect a coronary pathology; identifying an ascending aorta object from the ascending aorta region of the imaging data; analyzing the identified ascending aorta object to detect an aortic dissection; identifying an abdominal aorta object from the thoraco-abdominal aorta region; analyzing the identified abdominal aorta object to detect an aortic dissection; identifying a left main pulmonary artery object and a right main pulmonary artery object from the pulmonary artery region of the imaging data; analyzing the identified left main pulmonary artery object and the identified right main pulmonary artery object to detect a pulmonary embolism; and generating a report including any detected coronary pathology, any detected aortic dissection, and any detected pulmonary embolism, wherein identifying the heart region comprises: projecting the received imaging data into a first plane of three dimensions of the received imaging data; applying a first threshold to the first plane of data, wherein the first threshold is selected to eliminate a first pixel associated with air; identifying a largest first connected component from the first threshold applied data; calculating a first center of mass of the identified largest first connected component to define a first coordinate and a second coordinate; projecting the received imaging data into a second plane of the three dimensions, wherein the second plane is perpendicular to the first plane; applying a second threshold to the second plane of data, wherein the second threshold is selected to eliminate a second pixel associated with air; identifying a largest second connected component from the second threshold applied data; and calculating a second center of mass of the identified largest second connected component to define a third coordinate; wherein a center of a heart region is defined from the defined first coordinate, the defined second coordinate, and the defined third coordinate; and further wherein the heart region has a width in each of the three dimensions. 2. A system for presenting information associated with a blood vessel to a user for assessment of the blood vessel, the system comprising: an imaging apparatus configured to generate imaging data of a patient; and a processor operably coupled to the imaging apparatus to receive the generated imaging data, the processor configured to: present a two-dimensional slice of three-dimensional imaging data of a blood vessel to a user in a first user interface; receive a blood vessel selection from the user, wherein the user selects the blood vessel through an interaction with the first user interface; identify a blood vessel path associated with the received blood vessel selection from the three-dimensional imaging data; present an intensity of the selected blood vessel along the identified blood vessel path to the user for analysis of the selected blood vessel; receive imaging data including a heart region, a pulmonary artery region, an ascending aorta region, and a thoraco-abdominal aorta region of a patient; identify the heart region from the imaging data; analyze the identified heart region to detect a coronary pathology; identify an ascending aorta object from the ascending aorta region of the imaging data; analyze the identified ascending aorta object to detect an aortic dissection; identify an abdominal aorta object from the thoraco-abdominal aorta region; analyze the identified abdominal aorta object to detect an aortic dissection; identify a left main pulmonary artery object and a right main pulmonary artery object from the pulmonary artery region of the imaging data; analyze the identified left main pulmonary artery object and the identified right main pulmonary artery object to detect a pulmonary embolism; and generate a report including any detected coronary pathology, any detected aortic dissection, and any detected pulmonary embolism, wherein the heart region is identified by: projecting the received imaging data into a first plane of three dimensions of the received imaging data; applying a first threshold to the first plane of data, wherein the first threshold is selected to eliminate a first pixel associated with air; identifying a largest first connected component from the first threshold applied data; calculating a first center of mass of the identified largest first connected component to define a first coordinate and a second coordinate; projecting the received imaging data into a second plane of the three dimensions, wherein the second plane is perpendicular to the first plane; applying a second threshold to the second plane of data, wherein the second threshold is selected to eliminate a second pixel associated with air; identifying a largest second connected component from the second threshold applied data; and calculating a second center of mass of the identified largest second connected component to define a third coordinate; wherein a center of a heart region is defined from the defined first coordinate, the defined second coordinate, and the defined third coordinate; and further wherein the heart region has a width in each of the three dimensions. 3. A non-transitory computer-readable storage medium comprising computer-readable instructions to present information associated with a blood vessel to a user for assessment of the blood vessel, the instructions comprising: presenting a two-dimensional slice of three-dimensional imaging data of a blood vessel to a user in a first user interface; receiving a blood vessel selection from the user, wherein the user selects the blood vessel through an interaction with the first user interface; identifying a blood vessel path associated with the received blood vessel selection from the three-dimensional imaging data; presenting an intensity of the selected blood vessel along the identified blood vessel path to the user for analysis of the selected blood vessel; receiving imaging data including a heart region, a pulmonary artery region, an ascending aorta region, and a thoraco-abdominal aorta region of a patient; identifying the heart region from the imaging data; analyzing the identified heart region to detect a coronary pathology; identifying an ascending aorta object from the ascending aorta region of the imaging data; analyzing the identified ascending aorta object to detect an aortic dissection; identifying an abdominal aorta object from the thoraco-abdominal aorta region; analyzing the identified abdominal aorta object to detect an aortic dissection; identifying a left main pulmonary artery object and a right main pulmonary artery object from the pulmonary artery region of the imaging data; analyzing the identified left main pulmonary artery object and the identified right main pulmonary artery object to detect a pulmonary embolism; and generating a report including any detected coronary pathology, any detected aortic dissection, and any detected pulmonary embolism, wherein identifying the heart region comprises: projecting the received imaging data into a first plane of three dimensions of the received imaging data; applying a first threshold to the first plane of data, wherein the first threshold is selected to eliminate a first pixel associated with air; identifying a largest first connected component from the first threshold applied data; calculating a first center of mass of the identified largest first connected component to define a first coordinate and a second coordinate; projecting the received imaging data into a second plane of the three dimensions, wherein the second plane is perpendicular to the first plane; applying a second threshold to the second plane of data, wherein the second threshold is selected to eliminate a second pixel associated with air; identifying a largest second connected component from the second threshold applied data; and calculating a second center of mass of the identified largest second connected component to define a third coordinate; wherein a center of a heart region is defined from the defined first coordinate, the defined second coordinate, and the defined third coordinate; and further wherein the heart region has a width in each of the three dimensions.