Patent application number | Description | Published |
20120268562 | IMAGE PROCESSING MODULE AND IMAGE PROCESSING METHOD THEREOF FOR 2D/3D IMAGES CONVERSION AND FRAME RATE CONVERSION - An image processing module including a depth acquiring unit, a motion estimation unit and a motion compensation unit is provided. The depth acquiring unit receives a plurality of original images and is configured to detect depth information of each original image. The motion estimation unit receives the original images and is configured to detect motion information of each original image. When the image processing module is in a normal mode, the motion estimation unit adjusts the motion information of each original image according to the detected depth information of each original image. The motion compensation unit performs interpolation and outputs a plurality of display images according to the original images and the adjusted motion information of each original image. | 10-25-2012 |
20130038600 | System and Method of Processing 3D Stereoscopic Image - A 3D stereoscopic image processing system comprises a receiver unit and an image processing unit. The receiver unit is adapted to receive a pair of stereoscopic images. The image processing unit is adapted to compute a first depth map from the pair of stereoscopic images, determine extreme depth values from a window selected in the depth map, determine a filter map based on the extreme depth values, and compute a second depth map by combining the filter map with the first depth map. In other embodiments, a method of processing stereoscopic images is provided, comprising computing a first depth map from a pair of stereoscopic images, generating a filter map associated with the first depth map, and combining the first depth map with the filter map to derive a second depth map. | 02-14-2013 |
20130050183 | System and Method of Rendering Stereoscopic Images - A method of rendering stereoscopic images comprises providing a first image of a scene having a first pixel resolution, and a second image of the same scene having a second pixel resolution different from the first pixel resolution, forming an image frame that assembles the first image of the first pixel resolution with the second image of the second pixel resolution, and transmitting the image frame to an image processing unit. In other embodiments, a system of rendering stereoscopic images is also described. | 02-28-2013 |
20130069934 | System and Method of Rendering Stereoscopic Images - In some embodiments, a method of rendering a stereoscopic image based on a two-dimensional image frame and a depth map comprises generating a saliency map of the two-dimensional image frame, determining a region where is located an object of focus from the saliency map, modifying the depth map such that a range of depth values in the depth map that is associated the object of focus is redistributed toward a depth level of a display screen, and generating a virtual stereoscopic image frame based on the modified depth map and the two-dimensional image frame. In other embodiments, systems of rendering stereoscopic images are also described. | 03-21-2013 |
20130076872 | System and Method of Detecting and Correcting an Improper Rendering Condition in Stereoscopic Images - In some embodiments, a method of rendering stereoscopic images includes receiving a plurality of stereoscopic image frames to be rendered on a display screen, detecting the occurrence of an improper rendering condition in the stereoscopic image frames, and performing an action for protecting a viewer's vision when the improper rendering condition is detected. In other embodiments, systems of rendering stereoscopic images are also described. | 03-28-2013 |
20130202191 | MULTI-VIEW IMAGE GENERATING METHOD AND APPARATUS USING THE SAME - A multi-view image generating method adapted to a 2D-to-3D conversion apparatus is provided. The multi-view image generating method includes the following steps. A pair of images is received. The pair of images is captured from different angles by a single image capturing apparatus rotating a rotation angle. A disparity map is generated based on one of the pair of images. A remapped disparity map is generated based on the disparity map by using a non-constant function. A depth map is generated based on the remapped disparity map. Multi-view images are generated based on the one of the pair of images and the depth map. Furthermore, a multi-view image generating apparatus adapted to the 2D-to-3D conversion apparatus is also provided. | 08-08-2013 |
20140177908 | SYSTEM OF OBJECT DETECTION - In a system of object detection, a color detector detects at least one image region in an input image having a color specifically pertinent to the object under detection, thereby obtaining an object width. A dynamic down-sampling unit adaptively performs down-sampling on the detected image region using a generated down-sampling factor according to the object width. An image feature generator receives the down-sampled image and accordingly generates image features for describing the object under detection, and a cascade of classifiers then operates on the image features. | 06-26-2014 |
20140177927 | SYSTEM OF IMAGE STEREO MATCHING - A system of image stereo matching includes at least one stereo matching unit (SMU) each receives a first view and a second view of a view pair, according to which the SMU generates a first depth map for the first view. The system also includes a backward tracer operable to receive the first depth map, according to which a second depth map for the second view is derived. | 06-26-2014 |