公开(公告)号：US20210314629A1

公开(公告)日：2021-10-07

申请号：US17352064

申请日：2021-06-18

Applicant: NVIDIA Corporation

Inventor： Yi-Hsuan Tsai ,  Ming-Yu Liu ,  Deqing Sun ,  Ming-Hsuan Yang ,  Jan Kautz

IPC: H04N19/85 ,  H04N19/91 ,  H04N19/436 ,  H04N19/46

Abstract: A method, computer readable medium, and system are disclosed for identifying residual video data. This data describes data that is lost during a compression of original video data. For example, the original video data may be compressed and then decompressed, and this result may be compared to the original video data to determine the residual video data. This residual video data is transformed into a smaller format by means of encoding, binarizing, and compressing, and is sent to a destination. At the destination, the residual video data is transformed back into its original format and is used during the decompression of the compressed original video data to improve a quality of the decompressed original video data.

公开(公告)号：US20190158884A1

公开(公告)日：2019-05-23

申请号：US16191174

申请日：2018-11-14

Applicant: NVIDIA Corporation

Inventor： Yi-Hsuan Tsai ,  Ming-Yu Liu ,  Deqing Sun ,  Ming-Hsuan Yang ,  Jan Kautz

IPC: H04N19/85

Abstract: A method, computer readable medium, and system are disclosed for identifying residual video data. This data describes data that is lost during a compression of original video data. For example, the original video data may be compressed and then decompressed, and this result may be compared to the original video data to determine the residual video data. This residual video data is transformed into a smaller format by means of encoding, binarizing, and compressing, and is sent to a destination. At the destination, the residual video data is transformed back into its original format and is used during the decompression of the compressed original video data to improve a quality of the decompressed original video data.

公开(公告)号：US11496773B2

公开(公告)日：2022-11-08

申请号：US17352064

申请日：2021-06-18

Applicant: NVIDIA Corporation

Inventor： Yi-Hsuan Tsai ,  Ming-Yu Liu ,  Deqing Sun ,  Ming-Hsuan Yang ,  Jan Kautz

IPC: H04N19/85 ,  H04N19/91 ,  H04N19/436 ,  H04N19/46

Abstract: A method, computer readable medium, and system are disclosed for identifying residual video data. This data describes data that is lost during a compression of original video data. For example, the original video data may be compressed and then decompressed, and this result may be compared to the original video data to determine the residual video data. This residual video data is transformed into a smaller format by means of encoding, binarizing, and compressing, and is sent to a destination. At the destination, the residual video data is transformed back into its original format and is used during the decompression of the compressed original video data to improve a quality of the decompressed original video data.

公开(公告)号：US11082720B2

公开(公告)日：2021-08-03

申请号：US16191174

申请日：2018-11-14

Applicant: NVIDIA Corporation

Inventor： Yi-Hsuan Tsai ,  Ming-Yu Liu ,  Deqing Sun ,  Ming-Hsuan Yang ,  Jan Kautz

IPC: H04N19/85 ,  H04N19/91 ,  H04N19/436 ,  H04N19/46

Abstract: A method, computer readable medium, and system are disclosed for identifying residual video data. This data describes data that is lost during a compression of original video data. For example, the original video data may be compressed and then decompressed, and this result may be compared to the original video data to determine the residual video data. This residual video data is transformed into a smaller format by means of encoding, binarizing, and compressing, and is sent to a destination. At the destination, the residual video data is transformed back into its original format and is used during the decompression of the compressed original video data to improve a quality of the decompressed original video data.