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BP
说明: 利用BP神经网络进行图像分割。主要适用于RGB信息丰富的图像。以RGB为BP网络的三个输入,与对应的灰度图对网络进行训练。(The use of BP neural network image segmentation. RGB is mainly applied to information-rich images. BP network to RGB for the three inputs, with grayscale corresponds to the network training.)
- 2009-06-01 16:03:12下载
- 积分:1
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trackingdemos
说明: 一个目标跟踪的代码,是个完整的历程,可以跟踪多个目标,效果还可以(A target tracking code is a complete course, can track multiple targets, the effect can also be)
- 2008-08-27 10:50:58下载
- 积分:1
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K-SVD-dictionary-training-algorithms
基于KSvd算法的图像重建,包括图像、代码、字典等(K-SVD dictionary training algorithms)
- 2012-06-05 10:39:27下载
- 积分:1
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image-restoration
对比五种模糊图像复原算法,包括:维纳滤波算法、约束最小二乘滤波算法、Richardson-Lucy(RL)算法、循环边界算法和最优窗算法。(introduces the five kinds of image restoration algorithms, including wiener filtration, constrained least squares filtering, Richardson-Lucy, cyclic boundary algorithm and optimal window algorithm.)
- 2015-08-27 01:47:32下载
- 积分:1
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facial_image_quality
人脸图像质量评价体系介绍,非常全面,此方面研究的不错入门资料(Face image quality assessment system introduced, very comprehensive study in this regard a good introductory information)
- 2010-10-30 14:52:06下载
- 积分:1
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texutre
能够实现图像的纹理检测,可以直接调入一个图像然后得到纹理(to achieve the texture image detection, can be directly transferred to a texture image is then)
- 2007-07-06 17:57:13下载
- 积分:1
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014603
转换八位256色位图源码,例程程序置入汇编代码,通过图像字节集数据的计算转换为八位256色位图。(Conversion of eight 256-color bitmap source , routine program into assembly code to calculate the conversion by the image data into eight byte set 256-color bitmap .)
- 2015-08-06 11:28:22下载
- 积分:1
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cvpr01_zollei1109
医学图像配准,医学图像2D_3D配准,基于vc++开发。(The registration of pre-operative volumetric datasets to
intra-operative two-dimensional images provides an im-
provedway of verifying patient positionandmedical instru-
ment location. In applications from orthopedics to neuro-
surgery, it has a great value in maintaining up-to-date in-
formation about changes due to intervention. We propose a
mutual information-based registration algorithm which es-
tablishes the proper alignment via a stochastic gradient as-
centstrategy. Ourmaincontributionliesinestimatingprob-
ability density measures of image intensities with a sparse
histogrammingmethodwhichcouldlead to potentialspeed-
up over existing registration procedures and deriving the
gradient estimates required by the maximization procedure.
Experimental results are presented on fluoroscopy and CT
datasets of a real skull, and on a CT-derived dataset of a
real skull, a plastic skull and a plastic lumbar spine seg-
ment.)
- 2014-09-09 16:29:28下载
- 积分:1
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基于压缩感知的SAR成像仿真程序
说明: 基于cs的sar成像仿真,包括omp、sl0、osl0、onsl0等cs算法(ISAR imaging simulation based on CS, including OMP, sl0, osl0, onsl0 and other CS algorithms)
- 2021-04-06 15:39:02下载
- 积分:1
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Key_Technology_for_Image_Mosaics-
提出一种基于特征点的运动场景图像拼接算法。基于相似变换消除选取在运动物体上的特征点,并使用RANSAC算法进行外点的剔除。在融合阶段,根据齐次变换矩阵求得对2幅图像的差异图像,并执行区域增长算法。从而分割出运动区域。使用一种分段映射算法生成全景图像。实验证明了算法的有效性。(A feature-based algorithm for image mosaics of 8c宅Iles with moving objects is pI.oposcd.The algorithm eliminates the feature points which arc selected in
moving objects using similarity transform,and the outliers are eliminated using RANSAC algorithm.In
the image blend phase,a difference of two images is created using homogeneous transformation matrix,and a region growth algorithm is implemented SO as to segment the movmg object region.A piecewise mapping algorithm for generating panoramic images is used.Experimental results show the effectiveness of the algorithm.)
- 2014-04-25 09:17:35下载
- 积分:1