Abstract: The present disclosure is related to a method for processing image data in the portable electronic device, the method including obtaining an image through an image obtaining unit of the electronic device having a plurality of shot modes; determining each good-to-fit score of the plurality of shot modes for the obtained image; and displaying the each good-to-fit score of the plurality of shot modes for the obtained image along with the obtained image.

Abstract: Disclosed is an apparatus and method for processing image data in a portable terminal including obtaining a first image having a first resolution for display from an image obtaining unit of the portable terminal, receiving a semi-shutter signal during display of the first image on a display unit of the portable terminal, obtaining a second image having a second resolution from the image obtaining unit in response to the semi-shutter signal prior to receiving a full-shutter signal, and capturing a still image from the second image when the full-shutter signal is received.

Abstract: Disclosed is an apparatus and method for processing image data in a portable terminal including obtaining a first image having a first resolution for display from an image obtaining unit of the portable terminal, receiving a semi-shutter signal during display of the first image on a display unit of the portable terminal, obtaining a second image having a second resolution from the image obtaining unit in response to the semi-shutter signal prior to receiving a full-shutter signal, and capturing a still image from the second image when the full-shutter signal is received.

Abstract: The present disclosure is related to a method for processing image data in the portable electronic device, the method including obtaining an image through an image obtaining unit of the electronic device having a plurality of shot modes; determining each good-to-fit score of the plurality of shot modes for the obtained image; and displaying the each good-to-fit score of the plurality of shot modes for the obtained image along with the obtained image.

Abstract: A document image processing method includes providing a document image, selecting fields, which is to be recognized, from the document image, and performing character recognition process for the selected fields.

Abstract: The present invention relates to a method for estimating location of a moving object in a navigation system, which is capable of accurately estimating location of the object in a shadow area of GPS location data so that navigation service is provided. A method for estimating location of a moving object in a navigation system includes the steps of: (a) receiving GPS location data from a moving object; (b) determining GPS shadow area by using the received GPS location data; (c) calculating moving straight distance of the moving object with reference to a last GPS location data in visible regions when the moving object is in a GPS shadow area; (d) calculating virtual location data by using the calculated moving straight distance of the moving object; and (e) calculating estimated location on a digital numeric map positioned nearest from the virtual location data, and performing a map-matching to provide a navigation service.

Abstract: The present invention relates to a method for estimating location of a moving object in a navigation system, which is capable of accurately estimating location of the object in a shadow area of GPS location data so that navigation service is provided. A method for estimating location of a moving object in a navigation system includes the steps of: (a) receiving GPS location data from a moving object; (b) determining GPS shadow area by using the received GPS location data; (c) calculating moving straight distance of the moving object with reference to a last GPS location data in visible regions when the moving object is in a GPS shadow area; (d) calculating virtual location data by using the calculated moving straight distance of the moving object; and (e) calculating estimated location on a digital numeric map positioned nearest from the virtual location data, and performing a map-matching to provide a navigation service.