| Patent application number | Description | Published |
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| 20090153587 | MIXED REALITY SYSTEM AND METHOD FOR SCHEDULING OF PRODUCTION PROCESS - A mixed reality system includes a camera for providing captured image information in an arbitrary work environment; a sensing unit for providing sensed information based on operation of the camera; a process simulation unit for performing simulation on part/facility/process data of the arbitrary work environment, which is stored in a process information database (DB); a process allocation unit for handling allocation status between the data and simulation information; a mixed reality visualization unit for receiving the captured information and the sensed information, determining a location of the process allocation unit, combining the captured information and sensed information with the simulation information, and then outputting resulting information; and a display-based input/output unit for displaying mixed reality output information from the mixed reality visualization unit and inputting information requested by a user. Further, there is provided a method of implementing the same. | 06-18-2009 |
| 20100138185 | DEVICE FOR THREE-DIMENSIONALLY MEASURING BLOCK AND SYSTEM HAVING THE DEVICE - The 3D measurement device for measuring a block includes: a first sensor for sensing location information of itself; one or more second sensors for measuring relative distances from the block; and an absolute location calculation unit for calculating absolute location values at respective points of the block using the location information sensed by the first sensor and the relative distances measured by the second sensors. | 06-03-2010 |
| 20110148875 | METHOD AND APPARATUS FOR CAPTURING MOTION OF DYNAMIC OBJECT - The present invention relates to a method and apparatus for capturing a motion of a dynamic object, and restore appearance information of an object making a dynamic motion and motion information of main joints from multi-viewpoint video images of motion information of a dynamic object such as a human body, making a motion through a motion of a skeletal structure on the basis of the skeletal structure, acquired by using multiple cameras. According to the exemplary embodiments of the present invention, it is possible to restore motion information of the object making a dynamic motion by using only an image sensor for a visible light range and to reproduce a multi-viewpoint image by effectively storing the restored information. Further, it is possible to restore motion information of the dynamic object without attaching a specific marker. | 06-23-2011 |
| 20110149093 | METHOD AND APPARATUS FOR AUTOMATIC CONTROL OF MULTIPLE CAMERAS - Disclosed are an apparatus and a method for automatic control of multiple cameras capable of supporting an effective camera view angle in a broadcast, a movie, etc. The automatic control apparatus of multiple cameras includes: a first main camera; a first camera driver controlling an operation of the first main camera; a second main camera; a second camera driver controlling an operation of the second main camera; at least one auxiliary camera; at least one third camera driver controlling an operation of the at least one auxiliary camera; and an interoperation processor changing a view angle of the at least one auxiliary camera by controlling the at least one third camera driver in accordance with a view angle changing reference changed by changing the view angle of the first main camera, the second main camera, or the first and second main cameras. | 06-23-2011 |
| Patent application number | Description | Published |
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| 20090009499 | Plasma display, controller therefor and driving method thereof - A plasma display, a controller therefor and a method of driving determines a screen load ratio from a plurality of video signals input during one frame, and determines a total number of sustain pulses according to the screen load ratio. A ratio of overlap sustain pulses to non-overlap sustain pulses is determined according to a first load ratio, and the overlap and non-overlap sustain pulses are arranged according to the determined ratio. The first load ratio may be the screen load ratio or a display load ratio. The arranged sustain pulses are applied to a plurality of first and second electrodes that perform a display operation during a sustain period. | 01-08-2009 |
| 20090085841 | Plasma display, controller therefor and driving method thereof - A plasma display, a controller therefor and a method of driving determines a total number of sustain pulses according to a screen load ratio, and allocates sustain pulses to each subfield according to a weight value of that subfield. A ratio of overlap sustain pulses to non-overlap sustain pulses is determined according to the weight value of each subfield, and the overlap and non-overlap sustain pulses are arranged according to the determined ratio. The arranged sustain pulses are applied to a plurality of first and second electrodes that perform a display operation during a sustain period. | 04-02-2009 |
| 20090115764 | Plasma display and driving method thereof - A method of driving a plasma display using a frame having a plurality of weighted subfields includes applying overlapping sustain pulses to first and second electrodes of the display during a sustain period of at least one subfield in the frame, and applying at least one non-overlapping sustain pulse to the first and second electrodes during the sustain period. | 05-07-2009 |
| 20090121976 | Plasma display device and driving method thereof - Wall charges of a turn-off cell selected from among a plurality of discharge cells are erased by applying an address voltage to a third electrode corresponding to the turn-off cell in an address period, and first and second pulse strings are respectively applied to first electrodes and second electrodes in a sustain period, where the first pulse string alternates between a first voltage and a second voltage higher than the first voltage, and the second pulse string has the same pattern as, but a different alternating timing from, the first pulse string. The sustain period includes an overlapping duration in which voltages of the first and second pulse strings are simultaneously higher than the first voltage. | 05-14-2009 |
| 20090174627 | PLASMA DISPLAY AND DRIVING DEVICE AND METHOD THEREOF - A plasma display, a driver for the plasma display, and a driving method thereof apply a reset minimum voltage according to a detected temperature of the plasma display. In the driving method, a reset falling waveform gradually decreasing to a reset minimum voltage is applied to a scan electrode during a falling period of a reset period, and a scan voltage is applied to the scan electrode selected during an address period. An address period is started the voltage applied to the scan electrode reaches the reset minimum voltage. In addition, a voltage difference between the reset minimum voltage and the scan voltage is determined according to a temperature of the plasma display. | 07-09-2009 |
