Patent application number | Description | Published |
20110304624 | METHOD AND APPARATUS FOR RAY TRACING IN A 3-DIMENSIONAL IMAGE SYSTEM - A ray tracing method and apparatus in a 3-Dimensional (3D) image system. The method includes sampling for four vertexes of each pixel in a plurality of pixels, sampling for a pivot of the each pixel, and determining a color of the each pixel using the sampling result on the four vertexes and the pivot. | 12-15-2011 |
20120007859 | METHOD AND APPARATUS FOR GENERATING FACE ANIMATION IN COMPUTER SYSTEM - A method and apparatus generate a face animation in a computer system. An input of a face image is received. A head model and a skull model are determined for the face image. The head model is matched with the skull model, and a face model is generated. At least one parameter for the generated face model is adjusted according to an expression of the input face image, thus being capable of allowing a user to easily generate a face model and a facial animation with various expressions without manually adjusting various parameters. | 01-12-2012 |
20120008931 | APPARATUS AND METHOD FOR DISPLAYING WORLD CLOCK IN PORTABLE TERMINAL - An apparatus and method display a world clock on the basis of an Augmented Reality (AR) scheme in a portable terminal. The method for displaying information in the portable terminal includes obtaining camera image data from a camera. The method also include searching for a city corresponding to a camera location and a camera viewpoint direction on the basis of a memory. The method further includes obtaining information on the found city and displaying the obtained information on the found city by compositing the information into the obtained camera image data. | 01-12-2012 |
20120019526 | METHOD AND APPARATUS FOR PRODUCING AND REPRODUCING AUGMENTED REALITY CONTENTS IN MOBILE TERMINAL - A method and an apparatus produce and reproduce Augmented Reality (AR) contents in a mobile terminal. In the method, contents are produced. An image including an object corresponding to the contents is recognized. Recognition information for the object corresponding to the contents is obtained based on a recognition result. AR contents including the contents and the recognition information are generated. Therefore, AR contents for an input image may be easily produced and reproduced, and the AR contents may be used as independent multimedia contents, not an auxiliary means of other contents. | 01-26-2012 |
20130038557 | METHOD AND APPARATUS FOR CONTROLLING THE DISPLAY OF A SCREEN IN A PORTABLE TERMINAL - A method and an apparatus for controlling screen display in a portable terminal are provided. In the method, whether a screen touch occurs is determined. When the screen touch occurs, whether the screen touch corresponds to a spiral touch is determined using coordinates at which the screen is touched. When the screen touch is the spiral touch, the screen is magnified or reduced. | 02-14-2013 |
20140300566 | THREE-DIMENSIONAL IMAGE CONVERSION APPARATUS FOR CONVERTING TWO-DIMENSIONAL IMAGE INTO THREE-DIMENSIONAL IMAGE AND METHOD FOR CONTROLLING THE CONVERSION APPARATUS - A three-Dimensional (3D) image conversion apparatus for converting a two-Dimensional (2D) image into a 3D image and a method for controlling the 3D image conversion apparatus are provided. The method includes displaying the 2D image to be converted into the 3D image, receiving a user input designating at least one object included in the 2D image, obtaining boundaries of the at least one object included in the 2D image based on the received user input to identify each of the at least one object, analyzing the 2D image including the at least one object to obtain depth information of each of the at least one object, and arranging the identified each of the at least one object based on the obtained depth information to generate the 3D image. | 10-09-2014 |