| Patent Number |
Title Of Patent |
Date Issued |
| 7554605 |
Method for progressive and interlace TV signal simultaneous output |
June 30, 2009 |
| A video signal transformation method and device for adapting display devices to heterogeneous signal formats, the method comprising the steps of: detecting a source video signal and the display format of a display device; and transforming the source video signal into the format of the |
| 7428561 |
Apparatus and method for scaling digital data information |
September 23, 2008 |
| A data processing apparatus for scaling a digital data source is provided. The data processing apparatus includes a ratio transformation module and a scaling module. The ratio transformation module receives a ratio signal and generates a Look-up Table (LUT). The scaling module connected |
| 7242436 |
Selection methodology of de-interlacing algorithm of dynamic image |
July 10, 2007 |
| The present invention provides a selection methodology of de-interlacing algorithm of dynamic image, comprising detecting hardware resource of player system. When hardware resource of player system corresponds to the executing condition of algorithm of line-segment de-interlacing, then |
| 7206028 |
Method and apparatus of adaptive de-interlacing of dynamic image |
April 17, 2007 |
| The present invention provides a method and apparatus of adaptive de-interlacing of dynamic image, configured for calculating encoding information of a dynamic image to acquire an image shift value of field and then compare the image shift value of field with a programmable threshold |
| 7206026 |
Method and apparatus for adaptive frame rate conversion |
April 17, 2007 |
| A method and apparatus for adaptive frame rate conversion comparing the steps of calculating a plurality of motion vectors of a plurality of blocks to generate a motion judgment value; comparing the motion judgment value with a threshold value to decide a frame rate conversion approach; |
| 7196731 |
Method and apparatus of adaptive de-interlacing of dynamic image |
March 27, 2007 |
| The present invention provides a method and apparatus of adaptive de-interlacing of dynamic image, configured for calculating characteristic values of each line segment of current frame in sequence according to width of line segment. Next, calculating the difference between character |
| 7190405 |
Method and apparatus of adaptive de-interlacing of dynamic image |
March 13, 2007 |
| The present invention provides a method and apparatus of adaptive de-interlacing of dynamic image, in which extraction and calculation of motion vectors contained in a macro-block being processed, the value of calculation of motion vectors being then compared with a programmable thre |
