Invention Application
- Patent Title: DATA PROCESSING APPARATUS WITH ADAPTIVE COMPRESSION ALGORITHM SELECTION BASED ON VISIBILITY OF COMPRESSION ARTIFACTS FOR DATA COMMUNICATION OVER DISPLAY INTERFACE AND RELATED DATA PROCESSING METHOD
- Patent Title (中): 基于显示接口和相关数据处理方法的用于数据通信的压缩文件的可视性的适应性压缩算法选择的数据处理装置
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Application No.: US13957430Application Date: 2013-08-02
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Publication No.: US20140098115A1Publication Date: 2014-04-10
- Inventor: Chi-Cheng Ju , Tsu-Ming Liu
- Applicant: MEDIATEK INC.
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK INC.
- Current Assignee: MEDIATEK INC.
- Current Assignee Address: TW Hsin-Chu
- Main IPC: G09G5/00
- IPC: G09G5/00
Abstract:
A data processing apparatus has a compressor and an output interface. The compressor receives an input display data, and generates an output display data according to the input display data. The output interface packs the output display data into an output bitstream, and outputs the output bitstream via a display interface. The compressor adaptively adjusts a compression algorithm applied to the input display data according to visibility of compression artifacts. By way of example, the display interface may be a display serial interface (DSI) standardized by a Mobile Industry Processor Interface (MIPI) or an embedded display port (eDP) standardized by a Video Electronics Standards Association (VESA).
Public/Granted literature
Information query
