A general technique for the recovery of signi cant image features is presented. The technique is based on the mean shift algorithm, a simple nonparametric pro- cedure for estimating density gradients. Drawbacks of the current methods (including robust clustering) are avoided. Feature space of any nature can be processed, and as an example, color image segmentation is dis- cussed. The segmentation is completely autonomous, only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro- vide, by extracting all the signi cant colors, a prepro- cessor for content-based query systems. A 512 512 color image is analyzed in less than 10 seconds on a standard workstation. Gray level images are handled as color images having only the lightness coordinate
资源简介：A general technique for the recovery of signi cant image features is presented. The technique is based on the mean shift algorithm, a simple nonparametric pro- cedure for estimating density gradients. Drawbacks of the current methods (i...
上传时间： 2015-10-14
上传用户：410805624
资源简介：The concept of sustainable development has received growing recognition, but it is a new idea for many business executives. For most, the concept remains abstract and theoretical. Protecting an organization’s capital base is a well-acce...
上传时间： 2014-09-04
上传用户：498732662
资源简介：The concept of sustainable development has received growing recognition, but it is a new idea for many business executives. For most, the concept remains abstract and theoretical. Protecting an organization’s capital base is a well-acce...
上传时间： 2013-12-12
上传用户：362279997
资源简介：A Matlab toolbox for exact linear time-invariant system identification is presented. The emphasis is on the variety of possible ways to implement the mappings from data to parameters of the data generating system. The considered system repr...
上传时间： 2013-12-28
上传用户：wfl_yy
资源简介：a good book for c++ beginner. I finish it in 2 days, and the door to c++ world was opened by it. Enjot programming.
上传时间： 2014-01-12
上传用户：lxm
资源简介：s1d13xxxfb.c for 13506 ,on the board of YL9200,it have been moved to the liunx2.6.13
上传时间： 2014-01-11
上传用户：xc216
资源简介：Special Russia Cubic a small game, it should be a good example for new beginner of visual c.
上传时间： 2016-08-09
上传用户：LIKE
资源简介：A sample C program to demonstrate the usage of rtc() function in Linux to read the read time clock.
上传时间： 2017-04-02
上传用户：米卡
资源简介：A simple method for calculating LawsTexture of an image
上传时间： 2014-12-05
上传用户：jing911003
资源简介：This sample demonstrates the handling of DIF_ calls during device installation and the insertion of a property page into the install wizard and into the device properties.
上传时间： 2014-01-25
上传用户：yy541071797
资源简介：The practice of enterprise application development has benefited from the emergence of many new enabling technologies. Multi-tiered object-oriented platforms, such as Java and .NET, have become commonplace.
上传时间： 2015-03-11
上传用户：aig85
资源简介：the driver of process ,when your start your process ,the driver will watch that
上传时间： 2014-02-26
上传用户：zhaiyanzhong
资源简介：the driver of process ,when your start your process ,the driver will watch that
上传时间： 2014-09-08
上传用户：星仔
资源简介：Computing the addition of two 8-bit numbers and display the result in an output port.-Target PIC16F877A
上传时间： 2017-04-19
上传用户：ukuk
资源简介：this is a matlab code for an ieee paper named color image enhancement without gamut problem by naik(indian).
上传时间： 2013-12-01
上传用户：xieguodong1234
资源简介：This is a MATLAB program for Histogram Matching. Used In digital Image Processing.
上传时间： 2013-12-24
上传用户：xiaoxiang
资源简介：The problem of image registration subsumes a number of problems and techniques in multiframe image analysis, including the computation of optic flow (general pixel-based motion), stereo correspondence, structure from motion, and feature t...
上传时间： 2016-01-20
上传用户：520
资源简介：The DHRY program performs the dhrystone benchmarks on the 8051. Dhrystone is a general-performance benchmark test originally developed by Reinhold Weicker in 1984. This benchmark is used to measure and compare the performance of differ...
上传时间： 2016-11-30
上传用户：hphh
资源简介：The government of a small but important country has decided that the alphabet needs to be streamlined and reordered. Uppercase letters will be eliminated. They will issue a royal decree in the form of a String of B and A characters. The fir...
上传时间： 2015-06-09
上传用户：weixiao99
资源简介：Input The first line of the input contains a single integer T (1 <= T <= 20), the number of test cases. Then T cases follow. The first line of each case contains N, and the second line contains N integers giving the time for each people to...
上传时间： 2015-10-27
上传用户：plsee
资源简介：IEEE Std 1180-1990. IEEE Standard Specifications for the Implementations of 8x8 Inverse Discrete Cosine Transform, specifies the numerical characteristics of the 8x8 inverse discrete cosine transform (IDCT) for use in visual telephony and s...
上传时间： 2016-01-31
上传用户：guanliya
资源简介：MMS Developer Guide This document provides a general introduction to how MMS messages are composed. It does not cover the relaying, delivery, or receiving of MMS messages. It gives particular focus to MMS messages and presentation forma...
上传时间： 2017-01-30
上传用户：onewq
资源简介：The concept of the Altera Nios II embedded processor implementation inside Field Programmable Gate Array [FPGA] of the CCD camera for the “Pi of the Sky” experiment is presented. The digital board of the CCD camera, its most important com...
上传时间： 2014-01-02
上传用户：dyctj
资源简介：David Vernon is the Coordinator of the European Network for the Advancement of Artificial Cognitive Systems and he is a Visiting Professor of Cognitive Systems at the University of Genoa. He is also a member of the management team of the Ro...
上传时间： 2014-01-08
上传用户：netwolf
资源简介：A Java virtual machine instruction consists of an opcode specifying the operation to be performed, followed by zero or more operands embodying values to be operated upon. This chapter gives details about the format of each Java virtual mach...
上传时间： 2014-01-11
上传用户：yiwen213
资源简介：A Java virtual machine instruction consists of an opcode specifying the operation to be performed, followed by zero or more operands embodying values to be operated upon. This chapter gives details about the format of each Java virtual mach...
上传时间： 2015-05-02
上传用户：daoxiang126
资源简介：A Java virtual machine instruction consists of an opcode specifying the operation to be performed, followed by zero or more operands embodying values to be operated upon. This chapter gives details about the format of each Java virtual mach...
上传时间： 2015-05-02
上传用户：shawvi
资源简介：A Java virtual machine instruction consists of an opcode specifying the operation to be performed, followed by zero or more operands embodying values to be operated upon. This chapter gives details about the format of each Java virtual mach...
上传时间： 2013-12-12
上传用户：朗朗乾坤
资源简介：a program that takes in three arguments: the first one represents the size of an array that will be created the second one represents the maximum value that each of the array elements can have the third one represents the position in the ...
上传时间： 2015-07-22
上传用户：waitingfy
资源简介：map identification laquo yuan Problem description : the digital image processing of an image often expressed as a macute M pixel matrix. Each pixel value is 0 or 1. The value of 0 pixel image, said background, and the value of a pixel image...
上传时间： 2013-12-15
上传用户：15736969615
