Abstract: An electrode sheet drying equipment, an electrode sheet manufacturing system including the same, and an electrode sheet drying method including an air-floating roller disposed downstream of a drying oven, and the air-floating roller is configured to spray hot air through multiple air spraying holes formed on the outer circumferential surface. Accordingly, the electrode sheet discharged from the drying oven in a partially undried state can be additionally dried, thereby preventing contamination of a transfer roller and/or equipment of the subsequent process.

Abstract: An infrared heat source module is configured to minimize problems such as wrinkles or cracks in electrodes even if the patterns of a coated part and an uncoated part of the electrodes present in a current collector vary. The module improves a drying efficiency of the coated part of the current collector. An electrode using the infrared heat source module is manufactured by a process.

Abstract: A camera module includes a housing, a reflective member positioned in the housing and changing a direction of light to a direction of an optical axis, a carrier carrying the reflective member and rotatable about a first axis with respect to the housing, and a first ball group disposed between the housing and the carrier, wherein the first ball group includes a main ball member providing the first axis of the carrier, and an auxiliary ball member disposed away from the first axis, and one or both of the housing and the carrier partially accommodates the auxiliary ball member, and includes an auxiliary guide groove extended in a circumferential direction of the first axis.

Abstract: A folded module includes a housing, a carrier provided in the housing, and a rotation holder provided on the carrier and including a reflective member. The carrier is rotatable, with respect to the housing, around a first axis formed by one rotating shaft ball, the rotation holder is rotatable with respect to the carrier around a second axis formed by two ball members, and the first axis and the second axis intersect each other, and the one rotating shaft ball and the two ball members are provided together on a plane on which both the first axis and the second axis are provided.

Abstract: An electrode manufacturing apparatus includes a supply part to supply an electrode precursor, a drying part to dry the electrode slurry, an air supply part to supply high-temperature vapor, an air introducing part to introduce the supplied high-temperature vapor, a flow path connected from the air introducing part to the air supply part, a sensor to measure humidity, an air discharge part, and a humidifying part to humidify the high-temperature vapor. The apparatus further includes a discharge part to discharge the manufactured electrode, a monitoring part, and a control part to collect monitoring information and information on the humidity to control whether to open or close the air discharge part and a degree of humidification by the humidifying part. An electrode manufacturing method using the apparatus thereof.

Abstract: Disclosed in the present invention is a floating hologram system. The floating hologram system includes a diffuser configured to form a projection image using light beams transmitted from an image transmitter and diffuse the formed image, and a holographic optical element on which the image diffused from the diffuser is incident and which generates a virtual image floating at a position a predetermined distance therefrom and has a convex lens characteristic. A distance between the diffuser and the holographic optical element is determined based on a focal length of the holographic optical element and a distance from the holographic optical element to the virtual image.

Abstract: A medical diagnostic method according to an embodiment includes receiving a plurality of slide images of a three-dimensional (3D) medical image obtained by capturing an object and clinical data for the object, extracting one or more slide images including a lesion among the plurality of slide images, extracting a region of interest (ROI) including the lesion from each of the extracted one or more slide images, generating latent space data including a feature of an image of the extracted ROI using a pre-trained deep learning-based ROI abstraction model, and generating a diagnostic result for the object from the latent space data and the clinical data using a pre-trained deep learning-based medical diagnostic model.

Abstract: An electronic device and method are disclosed. The electronic device includes a communication circuit, a memory storing identifiers for one or more external electronic devices defined as a group, and a processor. The processor implements the method, including receiving biometric information detected by an external biometric detection device via transmission from at least one external electronic device of the group, selecting from within the group a particular external electronic device based on the received biometric information and the information related to the particular external electronic device, and transmitting the received biometric information to the selected particular external electronic device.

Abstract: An electronic device and method are disclosed. The electronic device includes a communication circuit, a memory storing identifiers for one or more external electronic devices defined as a group, and a processor. The processor implements the method, including receiving biometric information detected by an external biometric detection device via transmission from at least one external electronic device of the group, selecting from within the group a particular external electronic device based on the received biometric information and the information related to the particular external electronic device, and transmitting the received biometric information to the selected particular external electronic device.

Abstract: An apparatus according to an embodiment includes a first training module configured to perform a first training on a text detection model which receives a document image and outputs a text score map and a text mask for the document image by using first training data including text detection ground truth (GT) and text enhancement GT, and a second training module configured to perform a second training on the text detection model by using second training data including only the text detection GT.

Abstract: A medical diagnostic method according to an embodiment includes receiving a plurality of slide images of a three-dimensional (3D) medical image obtained by capturing an object and clinical data for the object, extracting one or more slide images including a lesion among the plurality of slide images, extracting a region of interest (ROI) including the lesion from each of the extracted one or more slide images, generating latent space data including a feature of an image of the extracted ROI using a pre-trained deep learning-based ROI abstraction model, and generating a diagnostic result for the object from the latent space data and the clinical data using a pre-trained deep learning-based medical diagnostic model.

Abstract: An electronic device and method are provided guiding image capturing based on property information of an external light source. The electronic device includes a camera, a display, and a processor. The processor is configured to obtain an image using the camera; identify a face included in the image; determine a first brightness value for a first region of the identified face and a second brightness value for a second region of the identified face; determine property information of an external light source for the identified face, based on the first brightness value and the second brightness value; and provide, through the display, guide information corresponding to the property information of the external light source for the identified face.

Abstract: An electrocardiogram analysis apparatus according to an embodiment of the present invention includes an inputter configured to receive an electrocardiogram of a subject, a beat analyzer configured to first detect and classify one or more normal beats among a plurality of beats included in the received electrocardiogram, request beat classification for remaining beats except for the one or more normal beats from a remote diagnosis server, and label each of the plurality of beats according to a normal beat detection result and a beat classification result received from the remote diagnosis server, and a rhythm analyzer configured to perform rhythm analysis on the electrocardiogram based on a labeling result.

Abstract: A time series data analysis method according to an embodiment of the inventive concept is performed by a computing device. The method includes inputting, for each of a plurality of units, into which the time series data is split on a time axis, a feature of each of the units to an intermediate neural network, obtaining m-dimensional intermediate output data (m is a natural number of 2 or more) from the intermediate neural network, inputting the intermediate output data of a plurality of units immediately adjacent in time to a final neural network to obtain final output data output from the final neural network, and generating an analysis result of the time series data using the final output data.

Abstract: A method of operating an electronic device is provided. The method includes detecting a gesture through a first sensor module, acquiring first biometric information through a second sensor module in response to the gesture, determining whether a user's skin contacts the second sensor module based on the first biometric information, and acquiring second biometric information from the user's skin through the second sensor module according to a result of the determination.

Abstract: A method for information management of an electronic device and the electronic device therefor are provided. The method includes receiving a trigger signal for activating a sensor configured to receive bio information, activating the sensor according to the received trigger signal, obtaining, by the activated sensor, the bio information corresponding to at least one of an object approaching the sensor or an object contacting the sensor, and outputting the obtained bio information.

Abstract: An electronic device and method are provided guiding image capturing based on property information of an external light source. The electronic device includes a camera, a display, and a processor. The processor is configured to obtain an image using the camera; identify a face included in the image; determine a first brightness value for a first region of the identified face and a second brightness value for a second region of the identified face; determine property information of an external light source for the identified face, based on the first brightness value and the second brightness value; and provide, through the display, guide information corresponding to the property information of the external light source for the identified face.

Abstract: An electronic device and method are disclosed. The electronic device includes a communication circuit, a memory storing identifiers for one or more external electronic devices defined as a group, and a processor. The processor implements the method, including receiving biometric information detected by an external biometric detection device via transmission from at least one external electronic device of the group, selecting from within the group a particular external electronic device based on the received biometric information and the information related to the particular external electronic device, and transmitting the received biometric information to the selected particular external electronic device.

Abstract: Provided are a data clustering apparatus and method, which can rapidly and accurately cluster data. The data clustering apparatus includes an index discriminating unit discriminating an index corresponding to an input position of new data input to a space for data clustering, including a lattice-type segmented space having lattice unit spaces set with different indexes, and a clustering unit creating a new cluster in the discriminated index using the input new data as a representative value when a cluster is not created at the discriminated index.

Abstract: The present invention relates to a heterogeneous data cluster generation apparatus and method and a data clustering method and apparatus, and more particularly, to a data clustering method and apparatus which cluster data measured by different sensors into a number of groups. Aspects of the present invention provide an apparatus and method for generating clusters by putting together heterogeneous data which are values measured by different types of sensors. Aspects of the present invention also provide an apparatus and method for generating clusters by setting indices in order to effectively cluster multi-dimensional data, massive data, or scattered data.