公开(公告)号：US20180091765A1

公开(公告)日：2018-03-29

申请号：US15359551

申请日：2016-11-22

Applicant: Samsung Display Co., Ltd.

Inventor： Amin Mobasher ,  Jalil Kamali ,  Gregory W. Cook ,  Ehsan Haghani ,  David Zamora

IPC: H04N7/01 ,  H04L12/927 ,  H04L1/00 ,  H04L29/08 ,  H04N5/38 ,  H04L12/823

CPC classification number: H04N7/0127 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0014 ,  H04L1/0017 ,  H04L1/0025 ,  H04L1/0041 ,  H04L47/32 ,  H04L47/805 ,  H04L69/22 ,  H04L69/322 ,  H04L69/324 ,  H04N5/38 ,  H04N21/234327 ,  H04N21/44209 ,  H04N21/631 ,  H04N21/6379

Abstract: A transmitter is configured to: receive a frame of video data from a data source; group bits corresponding to the frame of video data into a plurality of groups each corresponding to a plurality of levels of importance; reorganize the groups in order of importance to generate a reorganized frame of data with a group corresponding to a plurality of packet headers having a highest level of importance and arranged to be first among the groups; insert a value indicating a length of data bits corresponding to each packet header before each packet header; and transmit the bits corresponding to the frame of video data to the receiver for display on the display panel such that each group from among the plurality of groups is transmitted according to different protection techniques based on their corresponding levels of importance.

公开(公告)号：US20180027243A1

公开(公告)日：2018-01-25

申请号：US15288977

申请日：2016-10-07

Applicant: Samsung Display Co., Ltd.

Inventor： Ehsan Haghani ,  Amin Mobasher ,  Jalil Kamali

IPC: H04N19/172 ,  H04N19/162 ,  H04N19/37

CPC classification number: H04N19/172 ,  H04N19/132 ,  H04N19/162 ,  H04N19/164 ,  H04N19/167 ,  H04N19/174 ,  H04N19/37 ,  H04N19/88

Abstract: A system and method for transmitting video. Each frame of video is divided into a number of regions, that are transmitted in order beginning with a region of most importance. The region of most importance may be different from one frame to the next. When the video is transmitted over a channel with limited channel capacity, so that some frames are not transmitted completely, the region of most importance in a current frame may be selected to be the first region not transmitted in the previous frame. The system and method may be useful for the transmission of video data over a wireless link having variable or limited channel capacity.

公开(公告)号：US10523895B2

公开(公告)日：2019-12-31

申请号：US15359551

申请日：2016-11-22

Applicant: Samsung Display Co., Ltd.

Inventor： Amin Mobasher ,  Jalil Kamali ,  Gregory W. Cook ,  Ehsan Haghani ,  David Zamora

IPC: H04N7/01 ,  H04L12/927 ,  H04L1/00 ,  H04L29/08 ,  H04N5/38 ,  H04L12/823

Abstract: A transmitter is configured to: receive a frame of video data from a data source; group bits corresponding to the frame of video data into a plurality of groups each corresponding to a plurality of levels of importance; reorganize the groups in order of importance to generate a reorganized frame of data with a group corresponding to a plurality of packet headers having a highest level of importance and arranged to be first among the groups; insert a value indicating a length of data bits corresponding to each packet header before each packet header; and transmit the bits corresponding to the frame of video data to the receiver for display on the display panel such that each group from among the plurality of groups is transmitted according to different protection techniques based on their corresponding levels of importance.