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Real-time emotion recognition from facial images using Raspberry Pi II
TLDR
In present day technology human-machine interaction is growing in demand and machine needs to understand human gestures and emotions. Expand
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A DWT based Dual Image Watermarking Technique for Authenticity and Watermark Protection
TLDR
We use the concept of embedding two watermarks into the cover image by actually embedding only one, to authenticate the source image and protect the watermark simultaneously. Expand
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Analysis of emotion recognition from facial expressions using spatial and transform domain methods
TLDR
In this paper, two approaches viz., cropped face and whole face methods for feature extraction are implemented separately on the images taken from Cohn-Kanade CK and JAFFE databases. Expand
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Pose invariant method for emotion recognition from 3D images
TLDR
In this paper, we have proposed a method based on geometric features, considering images of 7 yaw angles (-45°,-30°,-15°,0°,+15°) from BU3DFE database. Expand
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Emotion Recognition from Facial Expressions using Images with Pose, Illumination and Age Variation for Human-Computer/Robot Interaction
TLDR
A technique for emotion recognition from facial expressions in images with simultaneous pose, illumination and age variation in real time is proposed in this paper. Expand
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Pipelined architecture for filter bank based 1-D DWT
TLDR
A Convolution based parallel and pipelined architecture using MAC Loop Based Filter (MLBF) is proposed in this work. Expand
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Systolic architecture implementation of 1D DFT and 1D DCT
TLDR
We propose an architecture for convolution based DFT and its FPGA implementation. Expand
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Speech Recognition and Correction of a Stuttered Speech
TLDR
The aim of this paper is to develop an algorithm to enhance speech recognition of a stuttered speech by removing prolongation(s) from the sample. Expand
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Inter-Emotion Conversion using Dynamic Time Warping and Prosody Imposition
TLDR
The objective of this paper uses a combination of Dynamic Time Warping (DTW) and prosody manipulation to inter-convert emotions among one another and compares with neutral to emotion conversion using objective and subjective performance indices. Expand
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