摘要:
A method and apparatus for image processing are provided. The method may include generating a first restoration image by removing distortion components from an original image; determining a mixing ratio between the original image and the first restoration image based on distortion information of a region of interest in the original image; and generating a second restoration image by mixing the original image and the first restoration image according to the mixing ratio.
摘要:
A method of controlling a power supply of a digital TV with a function of executing applications is provided. According to the method, in a digital TV apparatus with the application executing function, a power supply of a general-purpose CPU platform which processes data required for executing an application and a power supply of a decoding unit which decodes digital broadcasting data and outputs the decoded data on a screen are controlled separately.
摘要:
A method and apparatus for overlaying broadcast video with application graphics in a digital TV having an application-execution function are provided. The apparatus includes a decoding unit which decodes a received digital broadcast signal and outputs a video signal, a memory unit which stores graphic data used for the application, and an embedded central processing unit (CPU) comprising a video processor which overlays the video signal directly received through a dedicated input port from the decoding unit with the graphic data stored in the memory unit, so that the overlaid result makes one screen.
摘要:
A method of providing a photo development service in a digital TV and an apparatus therefor are provided. The method includes, automatically displaying part or all of the photo images on the screen if an external storage medium storing photo images is connected to a digital TV, and transmitting an image selected by a user from among the displayed images to a website providing a photo development service and requesting development of the image.
摘要:
A method and apparatus for recording data on and/or reproducing data from a storage medium are provided. The recording apparatus includes an authenticating unit which authenticates a host, which transmits a write command to the apparatus, to verify whether the host is authentic; at least one job module which generates output information by processing the user data, which is included in the write command, based on disc information stored in the storage medium and device information stored in the apparatus, in response to the write command; a module selecting unit which selects the job module based on module selection information and sends the write command to the selected job module, when the host is determined to be authentic, the module selection information being contained in the write command and specifying the job module; and a recording unit which records the output information on the storage medium.
摘要:
An image processing method and an image processing apparatus, the method including: generating a blurry image by using a maximum telephoto image among N (where N is a natural number equal to or greater than 2) live view images; generating an alpha map by using two or more images of the N live view images; and generating a soft focus image by combining the maximum telephoto image and the blurry image by using the alpha map.
摘要:
A method and apparatus for processing an image are provided. The method includes obtaining an image, generating 3-dimensional (3D) disparity information that represents a degree of stereoscopic effects of the image, and outputting the 3D disparity information.
摘要:
Provided are a method of recording/reproducing data under control of a domain management system. The method includes extracting, from the write command, domain management information regarding the predetermined domain and contents, and copy control information specifying an extent of copying the contents within the predetermined domain; recording the extracted domain management information on the storage medium; generating a domain-bound flag that is used to determine whether the recording apparatus which records the contents on a storage medium is present in the predetermined domain, based on the extracted copy control information; and recording the domain-bound flag and the contents on the storage medium. Accordingly, it is possible to record contents, recording of which is limited within a predetermined domain, on a storage medium outside a slave under control of a domain management system, while preventing the contents from being reproduced within other domains.
摘要:
Provided are a method and an apparatus for generating transformed fonts using a small amount of memory by transforming vector font data stored in the memory and outputting the transformed vector font data. As to certain identical characters in one text, it is decided to transform the respective identical characters to different degrees or to the same degree. Then, a degree of character transformation is set according to the decision. According to the set degree, the character is transformed by moving feature points, which form the character, upward, downward, to the left, or to the right.
摘要:
An apparatus, system, and method for transmitting content in a home network is provided in which predetermined content is recorded according to preprogrammed recording information set by a user. The content is transcoded and encrypted using a content storage device and then encrypted and transmitted to a user selected mobile device. The apparatus includes a receiving unit, a recording setting unit, a transcoding unit, an encrypting/authenticating unit, and a control unit. The receiving unit receives content. The recording setting unit allows a user to set preprogrammed recording information and then records the received content according to the information. The transcoding unit transcodes the recorded content. The encrypting/authenticating unit encrypts the transcoded content and performs authentication with respect to the predetermined mobile device. The control unit controls the received content, the recorded content to be transcoded, and checks the predetermined mobile device selected when the user sets preprogrammed recording.