Multimedia Tools and Applications

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Research on remote sensing image storage management and a fast visualization system based on cloud computing technology
Multimedia Tools and Applications -
Lichun Yang, Wenwu He, Qiang Xia, Z. Jiao, Fang Huang
Fractional wavelet filter based low memory coding for hyperspectral image sensors
Multimedia Tools and Applications - - Trang 1-26 - 2023
Shrish Bajpai, Naimur Rahman Kidwai
In the present study, a novel low memory coding algorithm for lossless image compression of hyperspectral images is proposed. The hyperspectral images are volumetric images that pose a challenge to the sensor memory. The contemporary transform-based compression algorithms exhibit remarkably efficient performance on the coding gain, complexity, and memory in comparison to other algorithms for lossy...... hiện toàn bộ
Low complexity block tree coding for hyperspectral image sensors
Multimedia Tools and Applications - Tập 81 Số 23 - Trang 33205-33232 - 2022
Shrish Bajpai
E-impression dimensions
Multimedia Tools and Applications - Tập 68 - Trang 281-296 - 2012
Jinwoo Kim, Yoojung Choi, Su-E Park
As cyberspace becomes a social space, users are increasingly more interested in how they are presented to others online. Nevertheless, the concept of online impressions has not been defined or empirically verified clearly. The main purpose of the study is to empirically verify a set of measurements for e-impressions, which is defined as impressions formed through interpersonal online interactions ...... hiện toàn bộ
IEEMARP- a novel energy efficient multipath routing protocol based on ant Colony optimization (ACO) for dynamic sensor networks
Multimedia Tools and Applications - Tập 79 - Trang 35221-35252 - 2019
Anand Nayyar, Rajeshwar Singh
In the past few years, research and development in Wireless Sensor networks (WSNs) have gained momentum due to its numerous applications in agriculture, industrial manufacturing, military surveillance, environmental monitoring, consumer electronics, medical & healthcare, disaster recovery operations etc. Dynamic WSNs offer a robust blend of distributed sensing, computing and communication. Dynamic...... hiện toàn bộ
A multimedia recommender integrating object features and user behavior
Multimedia Tools and Applications - Tập 50 - Trang 563-585 - 2010
Massimiliano Albanese, Angelo Chianese, Antonio d’Acierno, Vincenzo Moscato, Antonio Picariello
Despite the great amount of work done in the last decade, retrieving information of interest from a large multimedia repository still remains an open issue. In this paper, we propose an intelligent browsing system based on a novel recommendation paradigm. Our approach combines usage patters with low-level features and semantic descriptors in order to predict users’ behavior and provide effective r...... hiện toàn bộ
Interactive guidance network for object detection based on radar-camera fusion
Multimedia Tools and Applications - - Trang 1-19 - 2023
Jiapeng Wang, Linhua Kong, Dongxia Chang, Zisen Kong, Yao Zhao
In recent years, the performance of image-based object detection algorithms has improved significantly, especially in the field of autonomous driving. It is well known that camera sensors are susceptible to adverse weather conditions, which can significantly affect their performance. In contrast, millimeter wave radar is robust to such weather conditions. As a result, the fusion of millimeter-wave...... hiện toàn bộ
Bi-histogram modification method for non-uniform illumination and low-contrast images
Multimedia Tools and Applications - Tập 77 - Trang 8955-8978 - 2017
Teck Long Kong, Nor Ashidi Mat Isa
Researchers face non-uniform illumination and low-contrast image challenges during the image-processing stage. A new contrast enhancement method is proposed in this paper to address these challenges. The proposed method first separates the dark and bright regions of an image. Then, these regions are enhanced using two new enhancers, namely, dark and bright. Modified clipped histogram equalization ...... hiện toàn bộ
Polynomial-based extended secret image sharing scheme with reversible and unexpanded covers
Multimedia Tools and Applications - - 2018
Lintao Liu, Yuliang Lu, Xuehu Yan
In comparison with traditional secret image sharing (SIS), extended secret image sharing (ESIS) can encrypt the secret image into several meaningful shadow images rather than noise-like shares, which both decrease enemies’ suspects and make them more manageable for participants. However, a majority of current ESISs are based on a combination between SIS and steganography, which result in the limit...... hiện toàn bộ
A hierarchical photo visualization system emphasizing temporal and color-based coherences
Multimedia Tools and Applications - Tập 61 Số 3 - Trang 523-550 - 2012
Dong-Sung Ryu, Woo-Keun Chung, Hwan-Gue Cho
Tổng số: 12,900   
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