Abstract: A method for processing a cardiovascular image for detection of cardiovascular lesions is provided, which is performed by one or more processors of a computing device. The method includes receiving a cardiovascular image, acquiring a first image mask corresponding to at least a part of blood vessels included in the cardiovascular image, acquiring a centerline image mask corresponding to centerlines of at least the part of blood vessels included in the cardiovascular image, extracting a first image patch from the cardiovascular image, extracting a second image patch from the centerline image mask, generating a refined third image patch by performing, based on the first image patch and the second image patch, a local refinement, and generating, based on the refined third image patch and the first image mask, a refined second image mask.

Abstract: A vascular image processing method performed by a processor includes extracting, from a vascular image, a first vascular region corresponding to an entire blood vessel included in the vascular image, a second vascular region corresponding to a target vessel and one or more branch vessels connected to the target vessel, and a third vascular region corresponding to the target vessel, and predicting a vascular structure in the vascular image, based on the first vascular region, the second vascular region, and the third vascular region, which are extracted from the vascular image.

Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.

Abstract: A method, performed by a processor, for processing a blood vessel image from an angiography image may comprise the steps of: extracting a target blood vessel from a blood vessel image; identifying an error portion from the extraction result of the target blood vessel on the basis of at least one of blood vessel structure data related to the target blood vessel, curvature information of the target blood vessel, diameter information of the target blood vessel, and brightness information of the target blood vessel; and in response to a case where an error portion is identified in the target blood vessel, correcting the identified error portion.

Abstract: A vascular image processing method performed by a processor includes extracting, from a vascular image, a first vascular region corresponding to an entire blood vessel included in the vascular image, a second vascular region corresponding to a target vessel and one or more branch vessels connected to the target vessel, and a third vascular region corresponding to the target vessel, and predicting a vascular structure in the vascular image, based on the first vascular region, the second vascular region, and the third vascular region, which are extracted from the vascular image.

Abstract: A method and an apparatus for transmitting a message in an electronic device are provided. The method for transmitting a hidden message includes displaying one or more hiding frames in an input message display area of a display, and transmitting a message including information on the hiding frame.

Abstract: A method and an apparatus for transmitting a message in an electronic device are provided. The method for transmitting a hidden message includes displaying one or more hiding frames in an input message display area of a display, and transmitting a message including information on the hiding frame.

Abstract: A method for processing a cardiovascular image for detection of cardiovascular lesions is provided, which is performed by one or more processors of a computing device. The method includes receiving a cardiovascular image, acquiring a first image mask corresponding to at least a part of blood vessels included in the cardiovascular image, acquiring a centerline image mask corresponding to centerlines of at least the part of blood vessels included in the cardiovascular image, extracting a first image patch from the cardiovascular image, extracting a second image patch from the centerline image mask, generating a refined third image patch by performing, based on the first image patch and the second image patch, a local refinement, and generating, based on the refined third image patch and the first image mask, a refined second image mask.

Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.

Abstract: A blood vessel image segmentating method according to an embodiment may comprise the steps of: generating a plurality of candidate mask images regarding a target blood vessel by applying a plurality of blood vessel segmentation models on a blood vessel image; evaluating an error level for each of the generated plurality of candidate mask images; and generating a target blood vessel segmentation result from the candidate mask images, on the basis of the evaluated error level.

Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.

Abstract: A method, performed by a processor, for processing a blood vessel image from an angiography image may comprise the steps of: extracting a target blood vessel from a blood vessel image; identifying an error portion from the extraction result of the target blood vessel on the basis of at least one of blood vessel structure data related to the target blood vessel, curvature information of the target blood vessel, diameter information of the target blood vessel, and brightness information of the target blood vessel; and in response to a case where an error portion is identified in the target blood vessel, correcting the identified error portion.

Abstract: The present disclosure relates to a method, performed by a processor, for processing a blood vessel image from a blood vessel image, the method comprising the steps of: extracting a target blood vessel from a blood vessel image; determining a region of interest (ROI) in an extraction result of the target blood vessel on the basis of a first input received from a user; and within the determined ROI, identifying an error portion in the extraction result on the basis of a second input received from the user, and correcting the identified error portion.

Abstract: A method and an apparatus for transmitting a message in an electronic device are provided. The method for transmitting a hidden message includes displaying one or more hiding frames in an input message display area of a display, and transmitting a message including information on the hiding frame.

Abstract: An electronic device according to an embodiment of the disclosure may include a housing including a front plate, a back plate disposed to the opposite side of the front plate, and a side member surrounding a space between the front plate and the back plate, wherein at least a part of the back plate is constructed of a conductive material, and the side member includes an opening, a touch screen display disposed between the front plate and the back plate, a female connector disposed inside the opening, constructed to house a meal connector an external male connector, and including a plurality of pins, a Printed Circuit Board (PCB) disposed inside the space and including a ground plane, a circuit electrically coupled to the ground plane and/or mounted thereon to cut off leak current from the PCB, a first conductive path constructed between the circuit and a first point of at least part of the back plate, and a second conductive path constructed between at least one of the pins and a second point of at least part

Abstract: A method and an apparatus for transmitting a message in an electronic device are provided. The method for transmitting a hidden message includes displaying one or more hiding frames in an input message display area of a display, and transmitting a message including information on the hiding frame.

Abstract: One embodiment among embodiments described in the description discloses an electronic device including an electromagnetic induction panel associated with collection of pen data based on a pen input, a memory to store at least one correction table configured to correct pen data made at mutually different positions based on parts of the electromagnetic induction panel, and a processor electrically connected to the electromagnetic induction panel and the memory and configured to correct the pen data through a specified correction table of the at least one correction table based on a connection state or an arrangement state between the electronic device and an accessory including at least a part of a magnet member or a metal member that is able to exert an electrical influence or a magnetic influence on the electromagnetic induction panel. Various embodiments are possible.

Abstract: One embodiment among embodiments described in the description discloses an electronic device including an electromagnetic induction panel associated with collection of pen data based on a pen input, a memory to store at least one correction table configured to correct pen data made at mutually different positions based on parts of the electromagnetic induction panel, and a processor electrically connected to the electromagnetic induction panel and the memory and configured to correct the pen data through a specified correction table of the at least one correction table based on a connection state or an arrangement state between the electronic device and an accessory including at least a part of a magnet member or a metal member that is able to exert an electrical influence or a magnetic influence on the electromagnetic induction panel. Various embodiments are possible.

Abstract: A method and an apparatus for transmitting a message in an electronic device are provided. The method for transmitting a hidden message includes displaying one or more hiding frames in an input message display area of a display, and transmitting a message including information on the hiding frame.

Abstract: An electronic device according to an embodiment of the disclosure may include a housing including a front plate, a back plate disposed to the opposite side of the front plate, and a side member surrounding a space between the front plate and the back plate, wherein at least a part of the back plate is constructed of a conductive material, and the side member includes an opening, a touch screen display disposed between the front plate and the back plate, a female connector disposed inside the opening, constructed to house a meal connector an external male connector, and including a plurality of pins, a Printed Circuit Board (PCB) disposed inside the space and including a ground plane, a circuit electrically coupled to the ground plane and/or mounted thereon to cut off leak current from the PCB, a first conductive path constructed between the circuit and a first point of at least part of the back plate, and a second conductive path constructed between at least one of the pins and a second point of at least part