Apparatus and method for computer aided diagnosis (CAD) based on eye movement
First Claim
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1. A Computer Aided Diagnosis (CAD) apparatus comprising:
- a memory configured to store instructions therein; and
at least one processor, upon execution of the instructions, configured to;
detect at least one region of interest (ROI) on a medical image;
detect, based on eye movement of a user, a gaze area on the medical image on which the at least one ROI on the medical image is detected, the gaze area being an area at which the user gazes for a period of time;
detect at least one ROI on the gaze area; and
modify a first detection result of the at least one ROI on the medical image, based on a second detection result of the at least ROI on the gaze area.
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Abstract
An apparatus and a method for Computer Aid Diagnosis (CAD) based on eye movement are provided. The apparatus includes a gaze area detector configured to detect, based on eye movement of a user, a gaze area on a medical image on which a region of interest (ROI) is detected, the gaze area being an area at which the user gazes for a period of time. The apparatus further includes an ROI redetector configured to detect another ROI on the gaze area.
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16 Claims
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1. A Computer Aided Diagnosis (CAD) apparatus comprising:
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a memory configured to store instructions therein; and at least one processor, upon execution of the instructions, configured to; detect at least one region of interest (ROI) on a medical image; detect, based on eye movement of a user, a gaze area on the medical image on which the at least one ROI on the medical image is detected, the gaze area being an area at which the user gazes for a period of time; detect at least one ROI on the gaze area; and modify a first detection result of the at least one ROI on the medical image, based on a second detection result of the at least ROI on the gaze area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A Computer Aided Diagnosis (CAD) method comprising:
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detecting at least one region of interest (ROI) on a medical image; detecting, based on eye movement of a user, a gaze area on the medical image on which the at least one ROI on the medical image is detected, the gaze area being an area at which the user gazes for a period of time; detecting at least one ROI on the gaze area; and modifying a first detection result of the at least one ROI on the medical image based on a second detection result of the at least one ROI on the gaze area. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16)
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Specification