Tsai; Ping-Sing
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsai; Ping-Sing.The latest application filed is for "method and apparatus for spatial noise adaptive filtering for digital image and video capture systems".
- Tsai; Ping-Sing - San Diego CA
- Tsai; Ping-Sing - Cedar Park TX
- Tsai; Ping-Sing - Austin TX
- Tsai; Ping-Sing - McAllen TX
- Tsai; Ping-Sing - Gilbert AZ
- Tsai; Ping-Sing - Chandler AZ
| Patent | Date |
|---|---|
| Real-time disparity upsampling for phase detection autofocus in digital imaging systems Grant 11,303,800 - Tsai April 12, 2 | 2022-04-12 |
| System and method for reducing noise from an image Grant 9,111,339 - Huang , et al. August 18, 2 | 2015-08-18 |
| Gain value interpolation Grant 9,025,057 - George , et al. May 5, 2 | 2015-05-05 |
| Method and apparatus for spatial noise adaptive filtering for digital image and video capture systems Grant 8,655,058 - Aldrich , et al. February 18, 2 | 2014-02-18 |
| Gain value interpolation Grant 8,610,804 - George , et al. December 17, 2 | 2013-12-17 |
| Repairing defective pixels Grant 8,310,570 - Aldrich , et al. November 13, 2 | 2012-11-13 |
| Method and Apparatus for Spatial Noise Adaptive Filtering for Digital Image and Video Capture Systems App 20100215267 - Aldrich; Bradley C. ; et al. | 2010-08-26 |
| Method of analyzing moving objects using a vanishing point algorithm Grant 7,609,855 - Sada , et al. October 27, 2 | 2009-10-27 |
| Method of generating Huffman code length information Grant 7,190,287 - Acharya , et al. March 13, 2 | 2007-03-13 |
| Method of analyzing moving objects using a vanishing point algorithm App 20060132487 - Sada; Jason ; et al. | 2006-06-22 |
| Method of using hue to interpolate color pixel signals Grant 7,053,944 - Acharya , et al. May 30, 2 | 2006-05-30 |
| Method of generating Huffman code length information App 20060087460 - Acharya; Tinku ; et al. | 2006-04-27 |
| Method of generating Huffman code length information Grant 6,987,469 - Acharya , et al. January 17, 2 | 2006-01-17 |
| Method of performing huffman decoding Grant 6,982,661 - Acharya , et al. January 3, 2 | 2006-01-03 |
| Method of inverse quantized signal samples of an image during image decompression Grant 6,961,472 - Acharya , et al. November 1, 2 | 2005-11-01 |
| Image processing methods and apparatus Grant 6,954,228 - Acharya , et al. October 11, 2 | 2005-10-11 |
| Infrared correction system Grant 6,825,470 - Bawolek , et al. November 30, 2 | 2004-11-30 |
| Indexing wavelet compressed video for efficient data handling Grant 6,813,384 - Acharya , et al. November 2, 2 | 2004-11-02 |
| Method and apparatus for huffman decoding technique Grant 6,778,107 - Wang , et al. August 17, 2 | 2004-08-17 |
| Color interpolation for a four color mosaic pattern Grant 6,759,646 - Acharya , et al. July 6, 2 | 2004-07-06 |
| Method of quantizing signal samples of an image during same Grant 6,748,118 - Acharya , et al. June 8, 2 | 2004-06-08 |
| Method and apparatus for adaptively sharpening local image content of an image Grant 6,697,534 - Tan , et al. February 24, 2 | 2004-02-24 |
| Method of generating a length-constrained huffman code Grant 6,690,306 - Acharya , et al. February 10, 2 | 2004-02-10 |
| Method of generating Huffman code length information App 20030210164 - Acharya, Tinku ; et al. | 2003-11-13 |
| Method of performing Huffman decoding Grant 6,646,577 - Acharya , et al. November 11, 2 | 2003-11-11 |
| Method and apparatus for adaptively sharpening an image Grant 6,640,017 - Tsai , et al. October 28, 2 | 2003-10-28 |
| Method of generating Huffman code length information Grant 6,636,167 - Acharya , et al. October 21, 2 | 2003-10-21 |
| Method of performing huffman decoding App 20030174077 - Acharya, Tinku ; et al. | 2003-09-18 |
| Method of performing Huffman decoding App 20030085821 - Acharya, Tinku ; et al. | 2003-05-08 |
| Method and apparatus for huffman decoding technique App 20030052802 - Wang, Wen-Shan ; et al. | 2003-03-20 |
| Edge enhanced image up-sampling algorithm using discrete wavelet transform Grant 6,377,280 - Acharya , et al. April 23, 2 | 2002-04-23 |
| Efficient memory mapping of a huffman coded list suitable for bit-serial decoding Grant 6,292,114 - Tsai , et al. September 18, 2 | 2001-09-18 |
| Block mapping based up-sampling method and apparatus for converting color images Grant 6,275,206 - Tsai , et al. August 14, 2 | 2001-08-14 |
| Edge-detection based noise removal algorithm Grant 6,229,578 - Acharya , et al. May 8, 2 | 2001-05-08 |
| Perceptual thresholding for gradient-based local edge detection Grant 6,094,508 - Acharya , et al. July 25, 2 | 2000-07-25 |
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