Adaptive digital video format converters: A new family of video conversion ICs for video content spanning low resolution up to full HD

被引：0

作者：

Balram, Nikhil ^{[1
]}

Ghosh, Bipasha ^{[2
]}

Garg, Sanjay ^{[2
]}

Sridhar, K. ^{[2
]}

Shah, Gaurav ^{[1
]}

机构：

[1] Marvell Semicond Inc, Santa Clara, CA 95054 USA

[2] Marvell India Private Ltd, Bangalore, Karnataka, India

来源：

2007 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXVIII, BOOKS I AND II | 2007年 / 38卷

关键词：

high-definition (HD); low-resolution video; video format conversion; 3D additive white Gaussian noise (AWGN) reduction; block noise reduction; mosquito noise reduction; deinterlacing; cadence detection; adaptive contrast enhancement; colour remapping;

D O I：

10.1889/1.2785586

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

There has been a rapid increase in the number and variety, of video sources that are now available to the consumer. In addition to the traditional broadcast and pack-aged media sources, consumers now get video from internet sources like YouTube, Google, iTunes, etc., as well as "place-shifted" video front sources like the SlingBox, etc. These new video sources are often low-resolution and full of artifacts. However, consumers axpect to be able to view all of these types of video on their large-screen flat-panel TVs and obtain a consistent high image quality. Achieving this requires a new class of highly adaptive digital video format converters. This paper describes the first member of a new family of ICs that has been designed to meet this need.

引用

页码：1442 / +

页数：3

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