搜索资源列表
Pranesh-bro
- JPEG compression 1. Pixel based motion estimation: the pixel based motion estimation approach seeks to determine motion vectors for every pixel in the image. This is also referred to as the optical flow method, which works on the fundamental assump
blur_cvpr12
- 这篇文章主要研究图像平滑问题，主要目的是对齐像素采用基于亮度的方法。-This paper studied the problem of image smoothing for the purpose of alignment by direct intensity-based methods.
intrans
- 一个函数，可以计算负片变换，对数变换，gamma变换和对比度拉伸变换-INTRANS Performs the intensity(gray-level) transformation, including computing the negative, log, gamma, stretch of input image.
PHO
- 利用图像的相位信息，用gabor滤波器组求图像的边缘强度图。基于相位一致性的图像边缘强度图C代码。-Use of the phase information of the image, the edge intensity of the image using Gabor filter group and FIG. Based on the consistency of the image edge strength phase diagram C code.
Q3
- image processing-no of intensity levels
Fingerprint-Enhancement
- 指纹增强的matlab实现源代码，包含多个matlab函数文件。-ridgesegment.m identifies ridge-like regions of a fingerprint image. It also normalises the intensity values of the image. ridgeorient.m estimates the local orientation of ridges in a fingerprint. plotridgeorient.
src_mrogh
- 旋转不变描述子，在PAMI上发表，文章作者编写的源码。-An implementation of MROGH descr iptor For more information, refer to: Bin Fan, Fuchao Wu and Zhanyi Hu, Aggregating Gradient Distributions into Intensity Orders: A Novel Local Image Descr iptor,
PIIFD-source-code
- The matlab source code for the paper "A Partial Intensity Invariant Feature Descr iptor for Multimodal Retinal Image Registration".
retinex_frankle_mccann
- RETINEX_FRANKLE_McCANN: Computes the raw Retinex output from an intensity image, based on the original model described in: Frankle, J. and McCann, J., "Method and Apparatus for Lightness Imaging" US Patent #4,384,336, May 17, 1983- RET
segmentation
- Image Segmentation. A central problem, called segmentation, is to distinguish objects from background [10]. For intensity images (ie, those represented by point-wise intensity levels) four popular approaches are: threshold techniques, edge-based
corner
- 鉴于棋盘格图案在摄像机标定中有着广泛的应用,因此为了对边缘模糊的棋盘格图像进行在线标定,针 对目前棋盘格图像角点检测算法的局限性,提出了一种可以自动实现的棋盘格图像角点检测算法, 该算法是利用 周围图案对称和灰度值对比明显的独特性质,设计了由对称算子S和方差算子V组合而成的角点检测算子) )) 对 称方差算子( symmetry andvariance), 简称SV算子。该算子不仅构思巧妙、易于实现、计算量小,而且对棋盘格图像 的旋转变换和亮度变换具有鲁棒性和抗噪能力强的优点。实
Lecture_10_Intensity_Transformation_Functions_Usi
- intensity transformation in image processing
Gate-Signals
- This method usually increases the global contrast of many images, especially when the usable data of the image is represented by close contrast values. Through this adjustment, the intensities can be better distributed on the histogram. This allows f
guangzhaomoxing
- 用于给出三维物体和光源位置，输出二维图像，包括每一元素点的光线强度-Used to give three-dimensional objects and the position of the light source, the output of the two-dimensional image, the light intensity of each element
project-3-1
- Image Enhancement Using Intensity Transformations
edgedetection
- Edge detection refers to the process of identifying and locating sharp discontinuities in an image. The discontinuities are abrupt changes in pixel intensity which characterize boundaries of objects in a scene.
photo
- 打开一幅图片，对其进行个性化处理，包括亮度调整，去除噪声，细节化-open an image,we process it personally,including intensity adjust,remove noise and so on
WinRAR-ZIP
- 实验取得偏振图像，在VC中处理取得偏振度图像和强度图像-Experiments to obtain polarization image, in the VC image processing to obtain the degree of polarization and intensity image
zftjh
- 直方图均衡：增强图像的对比度，使暗的部分变亮，亮的的部分变暗，对光照强时具有较强的鲁棒性-Histogram equalization: to enhance image contrast, the dark parts brighter and dark parts brighter on light intensity, have a robust
displ
- matlab读取卫星雷达数据的强度图像文件-matlab to read the intensity of satellite radar data image files