-
my_dct
用matlab做的基于DCT变换的图像压缩源码,先把图像分成8X8 的子块,然后做DCT变换,再量化,在恢复重建图像(Using matlab to do DCT-based transform image compression source code, first image is divided into 8x8 sub-block, and then make DCT transform, and then quantified, at the resumption of the reconstructed image)
- 2020-08-09 12:08:29下载
- 积分:1
-
Gabor-cloud-detection
使用Gabor滤波器进行滤波后的差分矩阵实现遥感图像云检测(Gabor filter is used to filter the differential matrix for remote sensing image cloud detection)
- 2017-05-16 11:38:53下载
- 积分:1
-
sift
说明: SIFT特征点的提取和匹配,SIFT算法首先在尺度空间上进行关键点检测,确定关键点的位置和关键点所处的尺度,然后使用关键点邻域梯度的主方向作为该点的方向特征,最后由关键点邻域梯度信息生成关键点的特征向量(SIFT algorithm firstly detects the key points in the scale space, determines the location of the key points and the scale of the key points, then uses the main direction of the key point neighborhood gradient as the direction feature of the point, and finally generates the feature vector of the key points from the key point neighborhood gradient information)
- 2020-01-08 17:23:59下载
- 积分:1
-
image-processing
应用傅立叶变换对图像处理,实现查看图像的功率谱,以及功率谱经过巴特沃斯高通、低通和高斯高通、低通滤波器后图像的功率谱,再把功率谱还原为图像的功能。(Fourier transform for image processing, see the image of the power spectrum, and the power spectrum after Butterworth high-pass, low-pass and high-pass Gaussian low-pass filter of the image after power spectrum, and then restore the power spectrum of the image.)
- 2020-10-30 16:09:56下载
- 积分:1
-
saliency-object-or-region-detection
该文件夹包括代码及其对应的论文。其作用在于模拟人类视觉系统的生理特性--视觉注意机制,按照人眼观察外界的方式,检测视觉显著性物体和区域,并阐述了显著性区域的显著性密度和尺度之间的关系,可应用于生物视觉模拟、视觉目标检测、视觉目标跟踪、视觉智能监控,以及视觉生理学和视觉心理学等的研究中。(This document contains codes and the corresponding paper. The aim is to simulate a physiological characteristic of human visual system called visual attention mechanism. The code is used to detect salient objects or regions following the way human eye observes the world. The relation between density and scale of salient object/region is described. It has found widespread use in numerous applications such as biological vision simulation, visual object detection, visual object tracking, visual intelligent surveillance, visual physiological, and visual psychology.)
- 2011-07-02 06:40:36下载
- 积分:1
-
phasecorrelation
实现图像的相位相关匹配,该算法有一定的优点于其他算法相比。(images related to the phase matching, the algorithm has certain advantages compared to other algorithms.)
- 2021-01-04 10:18:55下载
- 积分:1
-
xiaobo53
基于提升算法的53小波matlab算法,简单,易于初学者学习图像处理。(On the basis of promoting the algorithm and wavelet matlab algorithm, simple, easy to beginners learning image processing.)
- 2012-11-15 10:06:27下载
- 积分:1
-
Pic_auto_choose
实现多层tiff显微图像识别,追踪显微镜下PS微球的坐标并给出颗粒运动轨迹(Multi-layer TIFF micro-image recognition is realized. The coordinates of PS microspheres under the microscope are tracked and the trajectories of particles are given.)
- 2019-03-15 16:29:05下载
- 积分:1
-
proj1
说明: 用matlab 实现的图像滤波,,,,,,,,,,(Image filtering realized by MATLAB,,,,,,,,,,)
- 2020-05-29 11:51:57下载
- 积分:1
-
xaiobo
基于小波的视频图像压缩研究进展 基于小波的视频图像压缩研究进展(Wavelet-based video image compression research progress)
- 2012-02-04 00:38:19下载
- 积分:1