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- Suchitra, P. Suja, Shikha Tripathi
- 2016 3rd International Conference on Signal…
- 2016
In present day technology human-machine interaction is growing in demand and machine needs to understand human gestures and emotions. If a machine can identify human emotions, it can understand human… (More)
- P. Suja, Shikha Tripathi
- IJAIP
- 2015
Facial expressions are non-verbal signs that play an important role in interpersonal communications. There are six basic universally accepted emotions viz., happiness, surprise, anger, sadness, fear… (More)
- Irene Cheng, Anup Basu, Yibo Zhang, Shikha Tripathi
- EUROCON'2001. International Conference on Trends…
- 2001
Traditionally, multimedia delivery on the Internet has concentrated on providing a single service quality, "best effort", where all types of media are given the same level of importance in a network.… (More)
- Shikha Tripathi, Nishanth Ramesh, Bernito, Neeraj
- 2010
In this paper we propose a DWT based dual watermarking technique wherein both blind and non-blind algorithms are used for the copyright protection of the cover/host image and the watermark… (More)
- S. Lalitha, Sahruday Patnaik, Thokchom Arvind, V Madhusudhan, Shikha Tripathi
- 2014 Fifth International Symposium on Electronic…
- 2014
This paper aims at developing a Speaker Emotion Recognition (SER) system to recognize seven different emotions namely anger, boredom, fear, disgust, happiness, neutral and sadness with a generalized… (More)
- V. P. Kalyan Kumar, P. Suja, Shikha Tripathi
- SIRS
- 2015
- P. Suja, Shikha Tripathi, Periandavan Kalaiselvi
- SIRS
- 2014
- Shikha Tripathi, R. C. Jain, V. Gayatri
- 18th International Conference on Pattern…
- 2006
Two digital image watermarking techniques that have higher level of security compared to most of the existing algorithms have been proposed. The proposed digital watermarking scheme uses the… (More)
- Sreeja Kochuvila, Shikha Tripathi, T. S. B. Sudarshan
- TAROS
- 2012
- P. Suja, D. KrishnaSri, Shikha Tripathi
- 2015 Annual IEEE India Conference (INDICON)
- 2015
Information about the emotional state of a person can be inferred from facial expressions. Emotion recognition has become an active research area in recent years in various fields such as Human Robot… (More)