I have already designed several machine vision systems. I have a little bit of experience.
(1) The design of the machine vision system should respond to hardware progress in a timely manner, which can reduce many design difficulties;
(2) The system design process is totally a compromise process. It combines the new ideas that you think with the specific implementation capabilities;
(3) The hardware proce
Install cross-platform computer vision library OpenCV in CentOS 6.5
Opencv is a cross-platform computer vision library that can be used for image processing. The following uses Opencv2.3.1 as an example. If you do not know how to install it, you can check it out.
Opencv is a cross-platform computer vision library that can be used for image processing. How can we
Path to mathematics-python computing practice (13)-machine vision-Image Enhancement-python practice
The basic expression of exponential transformation is y = bc (x-a)-1.
ParametersB,CControl curve transformation shape, ParametersAThe position of the control curve.Exponential transformation is used to expand the image's high gray level and reduce the low gray level. It can be used for images with high brightness.
All content of this blog is or
Design and realization of remote sensing satellite fast-vision equipmentSun Lei , An Jianping , Bu XiangyuanIn the field of ground source testing, remote sensing satellites need to record high-speed and continuous large-capacity of test sources in order to achieve the purpose of testing satellite sources. In some areas, such as radar signal processing, image communication, high-speed A/D data acquisition and other communications and measurement, it
market, the market demand is small and decentralized, this basic market environment greatly weakened the impact of the Internet +. If the home improvement market is high-frequency mass market, home improvement is already an outbreak of the situation, of course, this is a pseudo-proposition, Internet + to reshape the home improvement market can only rely on the accumulation of time to achieve the goal, and this time may be a bit long. Then the problem comes again, now the concept of home improve
Today, the completion of the robot vision of all the courses and assignments, really benefited! The last topic is bundle adjustment. The most advanced method in robot vision.1. Camera position and pose estimation based on nonlinear optimizationA nonlinear least-squares fitting problem has been completed before the fitting of an article. Bundle adjustment, Chinese is the light Lianping difference method, is
or monochrome camera is selected. In some color classification occasions, the use of monochrome cameras with different spectral sources or filters, will also make processing simplified
Defines the minimum feature and detection field of the target to be detected, thereby determining the camera's resolution
Determine the camera frame rate (line frequency) based on the target motion speed and pass rate
According to the processing demand, select the intelligent features of the cam
K12, a good vision of business will slowly lose the real goalThe beautiful Life of the Sun Vulcan (http://blog.csdn.net/opengl_es)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Sun Vulcan's Beautiful Life-this blog focuses on Agile development and mobile and IoT device research: IOS, Android, HTML5, Arduino, Pcduino , Otherwise, the article from this blog refused to repri
of the ruler? I dare not go on guessing, only sigh pity. To say one thing about myself, I had the ability to design a programming language on my own a few years ago, but when I was designing grammar, I encountered a problem-the human problem-how to get other program apes to accept and use the language I designed? The answer is "no" , because we all advocate American things, no matter how advanced my language (of course, did not come out, everyone shot brick I skipped), is not to be promoted. W
Instructor Lu,Hua Qing vision embedded college lecturer.
In most cases, MCU is used to control sensors, nodes, and related slave devices. However, in complicated systems, MCU is sometimes used as the slave device.
The following describes how to implement the slave mode of ikef051. The main idea is to accept and process the data sent by the IIC master device from the interruption.
The minimum system of 2017f051:
Configure the IIC from-mode gpio
Check
In the study of binocular vision research process, encountered a lot of problems, in the initial introduction, the choice of the camera has become my most headache problem, has changed 5 cameras, the teacher's money spent many, but there is no effect, think of how difficult it is to get started, and now I have encountered problems and solutions to the way Make a summary, hope to be helpful to the later, do not like me so groping so long.
In the initia
at MIT, unfortunately the site is kneeling) in India, a project Prakash was launched to provide treatment to Indian patients while studying the effects of early visual deprivation on human vision. To learn more, please watch his TED talk directly: Pawan Sinha:how brains learn to seeThe result is a bit controversial, but the consensus is that, if the early visual experience is denied, then even after the patient regain light, TA's visual ability will
Since joining Ali began to contact these words, the first to listen to the boss what the strategy will be, our mission and vision is what. And so on, but always to the specific meaning of these words no concept, Ms these things away from me, with the passage of time, oneself also began to open strategy meeting, but some doubts always can not straighten out, until a soft was business-to-business acquisition, we went to ITBU, met Brian, after several tr
To determine the quality of Machine Vision lighting, you must first understand what the light source needs to do! Obviously, the light source should not only make the detection part "visible" by the camera ". Sometimes a complete machine vision system cannot support work, but simply optimizing the light source can make the system work normally. Contrast: contrast is very important for machine
http://www.cnblogs.com/gongminmin/archive/2010/11/21/1883392.htmlMany years ago Nvidia released 3D Vision Technology, which offers a variety of stereoscopic rendering effects. Do you want to add stereoscopic rendering to your own programs as the 2009 movie Avatar brings a global 3D frenzy?The principle of 3D visionAccording to Http://developer.nvidia.com/object/3d_stereo_dev.html,3D Vision, the principle is
http://blog.csdn.net/zhangyingchengqi/article/details/50969064First, machine learning1. Includes nearly 400 datasets of different sizes and types for classification, regression, clustering, and referral system tasks. The data set list is located at:http://archive.ics.uci.edu/ml/2. Kaggle datasets, Kagle data sets for various competitionsHttps://www.kaggle.com/competitions3.Second, computer vision"Machine learning meter/Computer
Security monitoring system won the National Computer software copyright registration
Source: Huaqing Vision Research and Development Center
January 7, 2016, by huaqing Foresight Research and development of "intelligent security monitoring System V1.0" won the National Computer software Copyright registration certificate. The system is widely used in embedded teaching and research platform, such as Yu Huaqing integrated Experiment box fs_wsn4412, emb
Today's end-user computing has come to a revolutionary era, with a common vision of how you can access your applications and data whenever and wherever you use it. Can desktop virtualization make us a step closer to this vision?
I've been focusing on desktop virtualization since the end of 2008. There are also four or five desktop virtualization projects that are directly involved in the next few years.
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