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检索条件"任意字段=Wavelet Applications in Signal and Image Processing VIII"
3946 条 记 录,以下是151-160 订阅
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Research on finite element analysis and signal denoising based on electromagnetic acoustic emission  2
Research on finite element analysis and signal denoising bas...
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2nd International Conference on signal image processing and Communication, ICSIPC 2022
作者: Yang, Chenglong Lai, Yushu Li, Qiuyue School of Electronic and information Engineering Chongqing Three Gorges University Chongqing404130 China
In order to investigate the feasibility of acoustic emission phenomenon aroused by electromagnetic excitation in metal specimens, electromagnetic acoustic emission model based on COMSOL software was established. On th... 详细信息
来源: 评论
Efficient VLSI architecture of 3D discrete transformation
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INTEGRATION-THE VLSI JOURNAL 2022年 82卷 136-146页
作者: Basiri, M. Mohamed Asan IIITDM Dept ECE Kurnool 518007 India
Discrete transforms are used in many signal processing applications such as audio compression, image compression, video compression, high efficiency video coding (HEVC), and so on. This paper proposes a generic VLSI a... 详细信息
来源: 评论
Secure biometric systems based on bio-signals and DNA encryption of optical spectrograms
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OPTICS EXPRESS 2023年 第3期31卷 3927-3944页
作者: Salama, Gerges M. Omar, Basma El-shafai, Walid El-banby, Ghada M. Hamed, Hesham F. A. El-Gazar, Safaa Soliman, Naglaa F. El-Samie, Fathi E. Abd Minia Univ Fac Engn Dept Elect Engn Al Minya 61111 Egypt Prince Sultan Univ Dept Comp Sci Secur Engn Lab Riyadh 11586 Saudi Arabia Menoufia Univ Fac Elect Engn Dept Elect & Elect Commun Engn Menoufia 32952 Egypt Menoufia Univ Fac Elect Engn Dept Ind Elect & Control Engn Menoufia 32952 Egypt Egyptian Russian Univ Fac Engn Dept Elect Engn Cairo Egypt Princess Nourah Bint Abdulrahman Univ Coll Comp & Informat Sci Dept Informat Technol POB 84428 Riyadh 11671 Saudi Arabia
Recently, biometrics has become widely used in applications to verify an individual's identity. To address security issues, biometrics presents an intriguing window of opportunity to enhance the usability and secu... 详细信息
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Development of Integrated Sensor System for Intelligent Transportation System  18
Development of Integrated Sensor System for Intelligent Tran...
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18th IEEE International Colloquium on signal processing and applications (CSPA)
作者: Azares, John Emmanuel G. Centino, Mark Joshua A. Dela Cruz, Jennifer Nopia, John Paul A. Amado, Timothy M. Mapua Univ Sch Elect Elect & Comp Engn Manila Philippines
Traffic congestion has always been a major problem in the Philippines. This project study developed an integrated sensor system for intelligent transportation, which addressed the lack of automatic traffic monitoring ... 详细信息
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Listless Block Cube Tree Coding for Low Resource Hyperspectral image Compression Sensors  5
Listless Block Cube Tree Coding for Low Resource Hyperspectr...
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5th International Conference on Multimedia, signal processing and Communication Technologies (IMPACT)
作者: Chandra, Harshit Bajpai, Shrish Integral Univ Fac Engn & Informat Technol ECE Dept Lucknow Uttar Pradesh India
Hyperspectral (HS) image has rich spectral information content, which facilitates multiple applications including remote sensing. Due to the big data size of the HS image, compression is a required process for the eff... 详细信息
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Efficient FPGA Implementations of Lifting based DWT using Partial Reconfiguration  36
Efficient FPGA Implementations of Lifting based DWT using Pa...
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36th International Conference on VLSI Design (VLSID) / 22nd International Conference on Embedded Systems (ES)
作者: Basiri, Mohamed Asan M. Bharadwaja, P. V. S. R. IIITDM Dept ECE Kurnool India
Discrete wavelet Transform (DWT) is an ubiquitous mathematical technique used in a wide range of applications. The fundamental advantages of DWT are its high compression ratio, lack of blocking artifacts, and strong t... 详细信息
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WDIG: a wavelet domain image generation framework based on frequency domain optimization
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EURASIP JOURNAL ON ADVANCES IN signal processing 2023年 第1期2023卷 66页
作者: Zhu, Qing Li, Xiumei Sun, Junmei Bai, Huang Hangzhou Normal Univ Sch Informat Sci & Technol Hangzhou Peoples R China Hangzhou Normal Univ Key Lab Cryptog Zhejiang Prov Hangzhou Peoples R China
In the end-to-end image generation task, the spatial domain of pixel space cannot explicitly separate the low-frequency general information such as texture and color from the high-frequency detail information such as ... 详细信息
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Comparative Study on Classification of images in Compressed and Uncompressed Domains
Comparative Study on Classification of Images in Compressed ...
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International Conference on Wireless Communications, signal processing and Networking (WiSPNET)
作者: Ashwini K Perla Sree Neha S Jaiadityan Department of Computer Science and Engineering Amrita Vishwa Vidyapeetham Amrita school of computing Chennai India
image Classification is the basis of Computer vision. Classification with image data finds a variety of applications in various fields. A comparative study of Classifying the images in the compressed and uncompressed ... 详细信息
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A Multiplier-Less Level-3 Haar wavelet Transform Approximation Requiring Five Additions Only  15
A Multiplier-Less Level-3 Haar Wavelet Transform Approximati...
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15th IEEE Dallas Circuit and System Conference (DCAS)
作者: da Rosa, Morgana M. A. Paim, Guilherme Seidel, Henrique B. Almeida, Sergio da Costa, Eduardo A. C. Bampi, Sergio Univ Catolica Pelotas UCPel Grad Program Elect Engn & Comp Pelotas RS Brazil Fed Univ Rio Grande do Sul UFRGS Grad Program Microelect PGMICRO Porto Alegre RS Brazil
Approximate transform kernels have emerged as an alternative design to reduce the hardware complexity of digital signal processors by exploiting the intrinsic error resilience of many embedded consumer electronics app... 详细信息
来源: 评论
Diffusion-Based Bit-Depth Expansion
Diffusion-Based Bit-Depth Expansion
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IEEE Workshop on Multimedia signal processing
作者: Riyu Lu Lingyu Zhu Baoliang Chen Xiaopeng Fan Shiqi Wang City University of Hong Kong Harbin Institute of Technology Hong Kong SAR City University of Hong Kong China Harbin Institute of Technology Harbin China
Diffusion-based generative models have achieved remarkable success across a variety of applications. However, the potential application for bit-depth expansion has not been extensively studied. This paper introduces a... 详细信息
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