Abstract: The present invention relates to a data management method based on cloud computing and a system and apparatus therefor. In particular, when a user uploads or downloads content to or from a metacloud-type storage server, data interoperability between terminals is performed using tag information associated with the metadata of the corresponding content, and thus the extraction of metadata is differently performed for each terminal, for each time, or for each user, so that a load between a terminal and a server can be minimized and a metacloud function can be smoothly provided. Furthermore, a metadata extraction target is controlled by a server, so that centralized requirements can be applied to the terminals at the same time and thus uniform service quality can be provided.

Abstract: The present invention relates to an identification code processing system, an identification code processing method thereof, and an apparatus for supporting the same. The present invention supports various multi-codes for a specified object to be generated using a terminal and additional information of the object to be collected, integrated, and shared by applying the generated multi-codes online and offline. A terminal recognizes a base identification code of an object, and generates and stores or transmits multi-codes on the basis of base identification information included in the base identification code. In addition, a service apparatus classifies and stores the multi-codes transmitted by the terminal, and supports the multi-codes to be circulated in at least one network device and to be regenerated as multi-codes including various additional information.

Abstract: The present invention relates to an identification code processing system, an identification code processing method thereof, and an apparatus for supporting the same. The present invention supports various multi-codes for a specified object to be generated using a terminal and additional information of the object to be collected, integrated, and shared by applying the generated multi-codes online and offline. A terminal recognizes a base identification code of an object, and generates and stores or transmits multi-codes on the basis of base identification information included in the base identification code. In addition, a service apparatus classifies and stores the multi-codes transmitted by the terminal, and supports the multi-codes to be circulated in at least one network device and to be regenerated as multi-codes including various additional information.

Abstract: The present disclosure relates to an image searching system and method for searching by using images of objects. Images of objects which it is desired to search are input via a PC-based terminal equipped with a webcam or a smart phone and then the input object images are analyzed using image recognition technology based on feature point extraction such that types of code contained in the object images are categorized and a decoder matching the object type is automatically driven such that the object is read, and thus a search function is provided which allows integrated recognition of all objects regardless of the type of object and which is convenient for the user.

Abstract: The present disclosure relates to a recommendation system based on the recognition of a face and style, and method thereof. More particularly, face and style feature information is extracted from a user image, face and style characteristics are recognized from the extracted face and style feature information, and then recommendation style information (for example, a hair style, a make-up style, product information, or the like) matched with the recognized face and style characteristics is searched in a recommendation style table templated in advance according to characteristics to thereby be recommend, such that recommendation style information most appropriately matched with user's face and style may be rapidly and easily recommended.