Red, orange and yellow are termed as warm colors. A study regarding role of warm colors on visual attention is reported in this paper. Distributions of chromatic features (hue and saturation) are found to be different...
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Scanners and other acquisition devices are commonly used to capture shapes of real objects as point clouds. Piecewise linear approximations of point clouds are then obtained by reconstruction algorithms. Generic recon...
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We study an efficient texture image segmentation model for multichannel images using a local feature fitting based active contours scheme. Using a chromaticity-brightness decomposition, we propose a flexible segmentat...
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this paper introduces an efficient technique to reconstruct the volume of human brain from low resolution MR image sequences acquired in sagittal, coronal and axial views. the algorithm uses image interpolation as the...
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this paper presents a novel grammar-based GUI with an integrated back-end engine that enables accurate single view reconstruction with minimum supplementary information from the user. Our grammar allows a dynamic symb...
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this paper proposes a new high speed Single image Super Resolution algorithm and also suggests modifications that can perform super resolution on video sequences. Embarking from recent successful algorithms proposed b...
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Imposing expressions on expression-neutral human face images is an interesting application of human-computer-interaction, animation, entertainment and other such fields. the objective of this paper is to impose one of...
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In this paper, a new Wavelet Transform based scheme is proposed for the binarization of document images with complex background and non-uniform illumination. the proposed scheme is simple and effective and does not re...
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A wide category of objects and scenes can be effectively searched and classified using the modern descriptors and classifiers. Withthe performance on many popular categories becoming satisfactory, we explore into the...
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this paper presents a new approach to detect tabular structures present in document images and in low resolution video images. the algorithm for table detection is based on identifying the unique table start pattern a...
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