- Machine vision imaging utilize polarizing film to improve image quality
- In the traditional industry, human eye detection is the main method to detect products, by which people inspect product appearance and judge the non-defective/defective products according to their experience and then distinguish their quality. Automation industry utilizes machine vision imaging and compare the images by software then use PLC control Robot to classify the products. During the automatic inspection, image is the most critical step.
- Application on liquid medicine detection of machine vision technology
- Machine vision technology has been widely used in the medical field, such as the applications on digital radiography and blood products detection.
- Color rendering and temperature
- The color rendering ability of the light source is called the color rendering, which is with the same color reference or reference light source (incandescent lamp or sun light) to compare the object color appearance.
- Machine vision to solve the difficult problems of solar energy technology
- This article mainly introduces how the machine vision solves the difficult problems of the solar energy technology. For example, how to apply it to reduce the damage rate and the difference in the processing of photovoltaic cells, and how to apply it to automatic operation like taking single chip and fixed finished panels for transportation etc., which greatly saves the consumption of manpower and material resources.
- Inspection principle and application comparison of machine vision polarizing filters
- In the application of machine vision system, when inspecting the products, the film or tape may produce glare, which will affect the accuracy of the inspection. A polarizing filter can be installed on the inspection device to avoid this kind of problem. It also can eliminate the conventional reflection of glossy surface and maintain the test stability.
- uvLED面光源在UV油墨印刷行业的应用
- LED固化是能源固化领域最吸引人的一项技术。2008年，LED固化技术首次在德鲁巴展会上亮相，并引起了业内的广泛关注，很多印刷机和油墨制造商都展示了自己的这项技术，与此同时，它在喷墨领域也取得了一定的进展，太阳化工和INXDigital都是该领域的佼佼者
- 机器视觉中的LED光源，低碳、节能、环保
- 随着2010上海世博会的圆满结束，在“低碳世博”理念倡导下，绿色的照明技术与智能照明技术成为了低碳世博建设中的一大亮点。随之，低碳、环保、节能理念逐步深入人心，促进“低碳经济”的全面推动，人们对绿色消费的关注，绿色、节能照明也已成为焦点
- 工业相机与民用相机的区别
- 例如，工业相机抓拍电脑主机高速转动风扇的一张图像，能够清晰辨别出风扇扇叶上厂家的标牌。用一般的相机来拍摄，是不可能达到这样效果的。这主要涉及到曝光时间的问题，工业相机曝光可达几万分之一、几十万分之一
- 机器视觉光源选型的一点小技巧
- 需要前景与背景更大的对比度，可以考虑用黑白相机与彩色光源、环境光的问题，尝试用单色光源，配一个滤镜、闪光，平的，但粗糙的表面，尝试用同轴散射光
- 机器视觉促进工业检测从自动化迈向智能化
- 在机器视觉赖以普及发展的诸多因素中，有技术层面的，也有商业层面的，但制造业的需求是决定性的。制造业的发展，带来了对机器视觉需求的提升；也决定了机器视觉将由过去单纯的采集、分析、传递数据，判断动作，逐渐朝着开放性的方向发展
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