摘要:
A method and apparatus for annotating an image of a digital camera are disclosed. The method includes taking a photograph, transmitting a message including an image and an identifier of the photograph to a mobile terminal, receiving a response message including metadata and the identifier, determining an image file to be updated by using the identifier, and updating at least one metadata area of the image file with the metadata of the response message. The apparatus includes a message transmitting/receiving unit which transmits to a mobile device a message including an image and an identifier, and receiving a response message from the mobile terminal including metadata and the identifier. An annotation unit determines an image file to be updated based on the response message received from the message transmitting/ receiving unit by using the identifier.
摘要:
A message receiving method and apparatus using a customized tag including: receiving a message including a first customized tag from a message transmitting device; determining whether the first customized tag is included in the message, and, if the first customized tag is determined to be included in the message, extracting the first customized tag from the message; analyzing the first customized tag based on an extraction result; and controlling a message receiving device based on a control operation described in the first customized tag.
摘要:
A method, medium, and apparatus with estimation of background changes. The method includes generating an edge map based on a pre-learned background image, and calculating a value representing the similarity between a foreground image extracted from an input image and the generated edge map and estimating a background change in the input image based on the calculated value. Therefore, the method can reduce the effect of disturbances caused by the implementation environment of an image-based intrusion detection system and uncontrollable device defects, which, in turn, reduces false alarms.
摘要:
Provided is a flat panel display (FPD), and more particularly, an FPD to display an image by controlling optical properties of a portion of the FPD. The FPD may include an image panel unit whose optical properties are locally controlled; a panel control unit to form a line field by controlling optical properties of a horizontal or vertical line region of the image panel unit; and an image input unit to project an image, which is to be output on the image panel unit, to the formed line field.
摘要:
A method, medium and apparatus for correcting a projected image is provided. The method includes detecting a pattern image based on photographing information of consecutive image frames into which a reference pattern and an offset pattern corresponding to the reference pattern are alternately inserted and which are projected onto a projection surface accordingly, and correcting projected image frame, based on the detected pattern image.
摘要:
Provided are a pointing apparatus and method. The apparatus, which inputs a pointing signal to a portable computer, includes an accelerometer outputting an acceleration signal in response to motion of the finger; and a signal processing unit sensing micro-collisions generated when the finger comes into contact with a predetermined contact surface and a rising signal generated when the finger is detached from the contact surface using the acceleration signal, sensing pointing motion of the finger lasting between the generation of the micro-collisions and the generation of the rising signal, and outputting the pointing signal.
摘要:
A system, medium, and method providing a thumbnail visualizing a plurality of features representing an event to facilitate a search of images. In the system, medium, and method, photographs may be classified into groups based on metadata, e.g., embedded in a photograph file, and a thumbnail may be generated by combining object images extracted from individual representative photographs of the respective groups. The generation of the thumbnail may include extracting metadata from photograph files stored in a photograph folder, classifying the photograph files into groups based on the metadata, selecting representative photographs from the groups using color information included in the metadata, and combining object images extracted from the representative photographs into a thumbnail.
摘要:
An image capturing apparatus with image compensation and a method thereof, which can perform compensation of a user's facial image that is distorted in accordance with the position of an image capturing device such as a camera. The image capturing apparatus with image compensation includes an image capturing unit capturing an image of an object, a tilt determining unit determining a tilt of the image capturing unit relative to the object, and a compensation unit compensating the captured image in accordance with the determined tilt.
摘要:
A method, medium and apparatus for correcting a projected image is provided. The method includes detecting a pattern image based on photographing information of consecutive image frames into which a reference pattern and an offset pattern corresponding to the reference pattern are alternately inserted and which are projected onto a projection surface accordingly, and correcting projected image frame, based on the detected pattern image.