Improved Whiteboard Processing for Lecture Capture

被引：0

作者：

Dickson, Paul E. ^{[1
]}

Kondrat, Chris ^{[1
]}

Adrion, W. Richards ^{[2
]}

Richards, Tim D. ^{[2
]}

Szeto, Ryan B. ^{[2
]}

机构：

[1] Ithaca Coll, Dept Comp Sci, 953 Danby Rd, Ithaca, NY 14850 USA

[2] Univ Massachusetts, Coll Informat & Comp Sci, Comp Sci Bldg, Amherst, MA 01003 USA

来源：

PROCEEDINGS OF 2016 IEEE INTERNATIONAL SYMPOSIUM ON MULTIMEDIA (ISM) | 2016年

关键词：

Image color analysis; Image enhancement;

D O I：

10.1109/ISM.2016.88

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper we present an improved method for capturing information presented on a whiteboard in the context of lecture capture. The method produces better results than any method currently used and builds on methods available within the field of single-frame whiteboard enhancement. We present new techniques for both removing the lecturer from in front of the whiteboard and enhancing whiteboard content.

引用

页码：649 / 654

页数：6

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