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DRR
2008
15 years 6 months ago
Efficient implementation of local adaptive thresholding techniques using integral images
Adaptive binarization is an important first step in many document analysis and OCR processes. This paper describes a fast adaptive binarization algorithm that yields the same qual...
Faisal Shafait, Daniel Keysers, Thomas M. Breuel
EMNLP
2008
15 years 6 months ago
Multimodal Subjectivity Analysis of Multiparty Conversation
We investigate the combination of several sources of information for the purpose of subjectivity recognition and polarity classification in meetings. We focus on features from two...
Stephan Raaijmakers, Khiet P. Truong, Theresa Wils...
ESANN
2008
15 years 6 months ago
Word recognition and incremental learning based on neural associative memories and hidden Markov models
Abstract. An architecture for achieving word recognition and incremental learning of new words in a language processing system is presented. The architecture is based on neural ass...
Zöhre Kara Kayikci, Günther Palm
HCI
2007
15 years 6 months ago
Conveying Browsing Context Through Audio on Digital Talking Books
This paper presents the results of a study comparing the use of auditory icons, earcons and speech in an audio only interface for a digital talking book player. The different techn...
Carlos Duarte, Luís Carriço
INTERACT
2007
15 years 6 months ago
In and Out of the Hospital: The Hidden Interface of High Fidelity Research Via RFID
The use of RFID technology in HCI research is emerging. We identify its promising application in the healthcare sector by empowering the process of capturing, extracting and analyz...
Svetlena Taneva, Effie Law