Ki Deok
Ki Deok Lee, Gyeonggi-Do KR
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20130222564 | APPARATUS FOR RECOGNIZING FACE BASED ON ENVIRONMENT ADAPTATION - An apparatus for recognizing a face of a person adaptively controls brightness of illumination around the person through image analysis. The apparatus obtains an optimal image through the adaptive brightness control of the illumination regardless of various environments for face recognition. | 08-29-2013 |
Ki Deok Lee, Suwon-Si KR
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20130223681 | APPARATUS AND METHOD FOR IDENTIFYING FAKE FACE - An apparatus for identifying a fake face is provided. A first eye image acquirer acquires a first eye image by taking a picture of a subject while radiating a first ray having a first wavelength. A second eye image acquirer acquires a second eye image by taking a picture of the subject while radiating a second ray having a second wavelength that is shorter than the first wavelength. A controller extracts a first area and a second area having brighter lightness than the first area from each of the first and second eye images, calculates a lightness of the first area and a lightness of the second area in the first eye image, and a lightness of the first area and a lightness of the second area in the second eye image, and determines whether the subject uses a fake face based on the calculated lightness. | 08-29-2013 |
20140168452 | PHOTOGRAPHING APPARATUS, METHOD OF CONTROLLING THE SAME, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM FOR EXECUTING THE METHOD - A photographing apparatus includes a photographing unit that captures an image from incident light thereon; a communication status checking unit that checks a communication status of the photographing apparatus; a resolution determination unit that sets a resolution for a first image file for the captured image according to the communication status; a file generation unit that generates the first image file from the captured image, the first image file having the set resolution; and a communication unit that transmits the first image file to an external device. | 06-19-2014 |
20140198224 | SERVER AND METHOD OF CONTROLLING THE SAME - A method for controlling a server connected to a photographing apparatus is provided. The control method includes receiving status information of the photographing apparatus from the photographing apparatus, searching a schedule for using the photographing apparatus from pre-stored scheduling information, determining whether the searched schedule and the status information of the photographing apparatus satisfy preset conditions, respectively, and transmitting notification information to a user terminal apparatus when the conditions are satisfied. | 07-17-2014 |
Ki Deok Lee, Seongnam-Si KR
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20140254891 | METHOD AND APPARATUS FOR REGISTERING FACE IMAGES, AND APPARATUS FOR INDUCING POSE CHANGE, AND APPARATUS FOR RECOGNIZING FACES - A face image registration apparatus comprising: a face video image acquiring unit configured to acquire a front face image and at least one or more moving video images corresponding to predefined face pose changes; a similarity measurement unit configured to measure a similarity of the acquired front face image and each of the acquired at least one or more moving video images; an image selection unit configured to select at least images from the at least one or more moving video images based on the measured similarities; | 09-11-2014 |
20140254892 | FACE RECOGNITION APPARATUS, SYSTEM AND METHOD FOR MANAGING USERS BASED ON USER GROUPING - A face recognition apparatus comprising: a database that stores face information mapped to each corresponding user; a face recognition unit configured to recognize the face information of a user; a user management unit configured to classify the face information into groups of the users of which the face information is not similar one another so that the users having the similar face information does not fall within the same groups to store the classified face information in the database. | 09-11-2014 |
20140301599 | METHOD FOR FACE RECOGNITION - A method for a face recognition by a face recognition service server, includes receiving a face image that is photographed from a face registration terminal or a face recognition terminal; detecting a face area of the received face image; and quantifying at least one quality factor for the detected face area in order to determine whether the received face image is suitable as sample image required for face recognition. Further, the method includes selecting the received face image as the sample image required for the face recognition when the quality factor satisfies a predetermined quality criterion. | 10-09-2014 |
20140325641 | METHOD AND APPARATUS FOR FACE RECOGNITION - An apparatus for a face recognition, includes an ID assigning unit configured to assign one ID to a user when registering the user so that the ID is mapped to the user; and a sub-ID assigning unit configured to respectively assign sub-IDs to face images of the user which are different from each other so that the sub-IDS are respectively mapped to the face images when the face images are registered. Further, the apparatus includes a mapping table creation unit configured to create a mapping table in which pairs of the ID and the respective sub-IDs are mapped; and an authentication unit configured to search the mapping table to authenticate the user to provide an authentication result, upon receipt of a request of a user authentication. | 10-30-2014 |
Ki Deok Shin, Daejeon KR
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20140329737 | Development of Novel Macromolecule Transduction Domain with Improved Cell Permeability and Method for Using Same - The present invention relates to an improved macromolecule transduction domain (MTD), which facilitates permeating the cell membrane of a biologically active molecule, having enhanced cell permeability. Specifically, an improved MTD according to the present invention, compared to an existing MTD, can transmit various types of biologically active molecule from inside the body and inside a test tube more effectively, and thus can be effectively used in a method to genetically alter a biologically active molecule so as to have cell permeability or in a method to transport a biologically active molecule into a cell, or the like. Additionally, the improved MTD can be very useful in development of new drugs and incrementally modified drugs as uses of the improved MTD are possible in drug delivery systems, recombinant protein vaccines or DNA/RNA therapeutic agents, gene or protein therapies, and pharmacologically or medically useful protein production or medical, pharmacological and pharmaceutical compositions. | 11-06-2014 |