Patent application number | Description | Published |
20080303821 | Graphic processing method and apparatus for supporting line acceleration function - Provided are a graphic processing method and apparatus supporting a line acceleration function. The graphic processing method includes: transforming at least one line represented by graphic data, to a polygon; and rendering the polygon and at least one polygon represented by the graphic data. Therefore, a graphics chip set which normally supports only a polygon acceleration function can also support a line acceleration function. | 12-11-2008 |
20090079730 | Method and apparatus for generating 3D image using 2D photograph images - Provided is a method and apparatus for generating a 3D image including: generating a 2D panorama image showing the whole scene by combining a plurality of 2D images, each of which partially showing the scene; and generating a 3D image by folding the 2D panorama image on the basis of image information on the 2D panorama image. | 03-26-2009 |
20120113129 | Apparatus and method for generating realistic pose including texture - Provided is a realistic pose generating apparatus that may render an input pose by deforming a basic shape to a shape of the input pose based on a displacement value of a shape corresponding to a difference between a shape interpolation function with respect to the input pose and the shape interpolation function with respect to each of major poses, and by deforming a basic texture to a texture of the input pose based on a displacement value of a texture corresponding to a difference between a texture interpolation function with respect to the input pose and the texture interpolation function with respect to each of the major poses. | 05-10-2012 |
20130027394 | APPARATUS AND METHOD OF MULTI-VIEW RENDERING - Provided is an apparatus and method of multi-view rendering. A method of multi-view rendering includes rendering one or more 3D objects based on a first viewpoint, transforming pixel values of pixels of the first viewpoint, which are obtained by the rendering of the 3D objects, into pixel values of pixels based on a second viewpoint that is different from the first viewpoint, detecting an occlusion region that is a remaining region other than a region represented by the pixel values obtained by the transforming of the pixel values in an image based on the second viewpoint, and rendering the detected occlusion region based on the second viewpoint. | 01-31-2013 |
20130135308 | APPARATUS AND METHOD FOR RENDERING VOLUME DATA - A method renders volume data having multi-resolution. The volume data is divided into a plurality of sub-volumes according to a resolution, a sampling interval for each of the plurality of sub-volumes is determined based on resolutions of the plurality of sub-volumes, sub-volumes present in a path of a ray passing through each of pixels on a projection plane onto which the volume data is projected from one viewpoint are sampled according to the sampling intervals thereof, and a rendering value of each of the pixels on the projection plane is obtained by synthesizing a plurality of sampling values corresponding to each of the pixels from among sampling values obtained through the sampling. | 05-30-2013 |
20130229410 | RENDERING APPARATUS AND METHOD - A rendering apparatus and method are provided. A plurality of nodes of interface data are described using the plurality of nodes connected hierarchically and indicate a plurality of selectable items that are analyzed, and the interface data is rendered based on a result of the analysis. Consequently, a creator of interface data to be rendered can expect a time-to-market reduction when creating interface data described in a standardized format. | 09-05-2013 |
20140073925 | APPARATUS AND METHOD FOR GENERATING ULTRASONIC IMAGE - An apparatus for generating a 3D ultrasonic color image of a fetus based on skin color of a mother includes a sample image acquisition unit acquiring a sample image by photographing a skin of a pregnant woman, a 2D color map generator generating a 2D color map based on the sample image, a probe irradiating ultrasonic signals into the pregnant woman and receiving reflected ultrasonic echo signals, a volume data generator generating 3D volume data based on the ultrasonic echo signals, and a controller generating a 3D ultrasonic color image of the fetus by applying values of the 2D color map to a 3D ultrasonic image obtained by volume rendering of the 3D volume data. | 03-13-2014 |
20140079288 | APPARATUS AND METHOD FOR PROCESSING COLOR IMAGE USING DEPTH IMAGE - An image processing apparatus and method using a depth image are provided. The image processing apparatus may include a region determination unit to determine a foreground region and a background region in a color image using a depth image, and a color compensation unit to compensate a color with respect to the foreground region and the background region. | 03-20-2014 |
20140088613 | MEDICAL ROBOT APPARATUS - A medical apparatus includes a moving unit supported on the base and configured to move in a longitudinal direction of the bed. The moving unit is configured to extend in a width direction of the bed. The medical apparatus also includes a mount unit on the moving unit and configured to move in the width direction and including a medical applicator mounted thereon. | 03-27-2014 |
20140350403 | APPARATUS FOR PROCESSING ULTRASONIC IMAGE AND METHOD THEREOF - An ultrasonic imaging method includes emitting ultrasonic pulses in different directions and acquiring ultrasonic echo signals from an object, calculating an attenuation rate of the ultrasonic echo signals, correcting the acquired ultrasonic echo signals based on the attenuation rate, and outputting the corrected ultrasonic echo signals as an ultrasonic image. | 11-27-2014 |