搜索结果: 1-12 共查到“计算机应用 Algorithm”相关记录12条 . 查询时间(0.427 秒)
3D Image Segmentation Implementation on FPGA Using EM/MPM Algorithm
3D Image FPGA Hardware Implementation EM/MPM Algorithm
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2015/1/20
In this thesis, 3D image segmentation is targeted to a Xilinx Field Programmable Gate Array (FPGA), and verified with extensive simulation. Segmentation is performed using the Expectation-Maximization...
HIGH RESOLUTION POLSAR IMAGE CLASSIFICATION BASED ON GENETIC ALGORITHM AND SUPPORT VECTOR MACHINE
PolSAR Classification Feature Selection GA SVM
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2014/4/24
This paper focuses on backscattering mechanisms selection and supervised classification works for CETC38-X PolSAR image.
Thanks to the high radar resolution, many classes of man-made objects are vis...
A Statistical Algorithm for Fast Detection of Protein Modifications From LC-MS/MS Data
Statistical Algorithm Fast Detection Protein Modifications
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2013/7/24
Identification of proteins and their modifications via liquidchromatography-tandem mass spectrometry is an important task for the field of proteomics. However, becauseof the complexity of tandem mass ...
Fast Mode Decision Algorithm for Intra Prediction in HEVC
Fast Mode Decision Algorithm Intra Prediction HEVC
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2013/7/24
As the next generation standard of video coding, the High Efficiency Video Coding (HEVC) is intended to provide significantly better coding efficiency than all existing video coding standards. To imp...
A novel algorithm for sensorless motion control of flexible structures
Reaction torque observer disturbance observer motion control flexible systems
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2010/10/12
This article demonstrates the validity of using an actuator as a single platform for measurements during a motion control assignment of flexible systems kept free from any kind of measurement. System ...
The Line Clipping Algorithm Basing on Affine Transformation
Computer Graphics Line Clipping Algorithm Affine Transformation
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2013/1/29
A new algorithm for clipping line segments by a rectangular window on rectangular coordinate system is presented in this paper. The algorithm is very different to the other line clipping algorithms. F...
基于KFCM和改进分水岭算法的猪肉背最长肌分割技术（Segmentation of Pork Longissimus Dorsi Based on KFCM Clustering and Improved Watershed Algorithm）
无损检测 图像分割 猪肉
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2010/1/28
提出一种利用核模糊C均值聚类（KFCM）和改进分水岭算法分割猪肉眼肌切面图像中背最长肌区域的方法。该算法对经中值滤波去噪后图像的R分量利用最大方差自适应阈值（OTSU）去除背景，再采用KFCM提取出肌肉组织，然后进行空洞填充，最后由改进的分水岭算法分割出背最长肌区域。利用该算法对采集的60幅猪肉眼肌图像进行处理，分割正确率为86.67%；与传统的形态学算法相比，该算法能真实、完整地恢复出背最长肌区...
Numerical Optimization of Single-chamber Mufflers Using Neural Networks and Genetic Algorithm
Four-pole transfer matrix Polynomial neural network model Optimization Genetic algorithm
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2009/9/30
To simplify the optimization process, a simplified mathematical model of a muffler is constructed using a neural network and a series of input design data (muffler dimensions) and output data (theoret...
An Algorithm for Image Clustering and Compression
Image segmentation Image compression Fuzzy clustering
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2009/7/28
This paper presents a new approach to image compression based on fuzzy clustering. This new approach includes pre-filtering, and fuzzy logic image enhancing to reduce undesirable noise effects on segm...
Functional Radionuclide Imaging Algorithm Based on the Appended Curve Deconvolution Technique and its Use in the Diagnosis of Renovascular Hypertension
Functional Radionuclide Imaging Algorithm Appended Curve Deconvolution Technique Renovascular Hypertension
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2009/7/27
In this study, a new method called the pixel basis functional radionuclide imaging (PBFRI) algorithm based on the appended curve deconvolution technique, in order to be able to increase the medical di...
A Robust Feature Extraction Algorithm for Audio Fingerprinting
Audio fingerprinting weighted ASF Audio Spectrum Flatness filter bank inverse filter
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2013/7/17
In this paper, we present a new feature extraction algorithm which can generate robust and reliable feature in a fingerprint system. This algorithm is referred to as weighted ASF (WASF). The feature...
An Adaptive Skin Color Detection Algorithm with Confusing Backgrounds Elimination
Skin Color Detection Algorithm Confusing Backgrounds Elimination
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2010/12/15
In this paper a new skin detection method based on adaptive thresholds is proposed. Compared with the fixed threshold histogram method used widely, ours can find optimal thresholds to the different co...