Invention Grant
- Patent Title: Adaptive mode checking order for video encoding
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Application No.: US14737252Application Date: 2015-06-11
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Publication No.: US10085027B2Publication Date: 2018-09-25
- Inventor: Chengjie Tu , Wei-Jung Chien , Xianglin Wang , Jaehong Chon , In Suk Chong , Marta Karczewicz , Woo-Shik Kim , Xin Zhao
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Shumaker & Sieffert, P.A.
- Main IPC: H04N11/02
- IPC: H04N11/02 ; H04N19/14 ; H04N19/147 ; H04N19/176 ; H04N19/119 ; H04N19/109 ; H04N19/157 ; H04N19/567 ; H04N19/174

Abstract:
A video encoding device comprises a memory configured and at least one processor configured to: determine whether a metric meets a condition based on statistics, wherein the statistics are associated with a first video encoding mode checking order and a second video encoding mode checking order, responsive to determining that the metric meets the condition, select a first encoding mode checking order to encode the first block of video data responsive to determining that the condition is not met, select a second encoding mode checking order different from the first encoding mode checking order to encode the first block of video data, update the statistics based on the selected first or second encoding mode checking order, and encode a second block of video data, based on the updated statistics, and using the first or second mode checking order.
Public/Granted literature
- US20160261861A1 ADAPTIVE MODE CHECKING ORDER FOR VIDEO ENCODING Public/Granted day:2016-09-08
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