Contact Us
- 201 Building A, Huashenghui Block, Xixiang Street, Bao'an District, Shenzhen City, Guangdong, China
- annie@visions-plus.com
- +8613760160092
-
28/Oct
2022
How to save film correctly?
As we all know, film is widely used. It is mainly composed of many chemicals, and the ingredients are very complex. If you look at it under a microscope, you will find that many f
-
27/Oct
2022
What factors affect the film output quality?
As we all know, in the CTF workflow, the quality of film output is a very important aspect. It is the first control point to ensure the quality of printed materials by providing g
-
26/Oct
2022
Methods for testing film quality standards
Film output is usually involved in the process of applying film. The output of film is an exposure process similar to photography. It first converts the dot matrix image (that is,
-
25/Oct
2022
What role can the calibration board play in camera calibration?
As we all know, the world we live in is three-dimensional, while photos are two-dimensional, so we can think of the camera as a function, the input is a scene, and the output is a
-
24/Oct
2022
What are the types of calibration plates?
As we all know, in machine vision, image measurement, photogrammetry, 3D reconstruction and other applications, the use of calibration plates is often inseparable. However, with t
-
21/Oct
2022
How to select the calibration plate?
It is well known that calibration plates are required in machine vision applications, such as measurement, photogrammetry, 3D reconstruction, etc. Because the calibration plate is
-
20/Oct
2022
What should be paid attention to when using the calibration plate?
Nowadays, in the field of machine vision applications, the use of calibration plates is often indispensable. Because the camera calibration technology needs accurate camera intern
-
19/Oct
2022
Working principle of calibration plate
As for the calibration board, many people do not know what it is for or why it is used. In fact, the role of calibration plate in image measurement, photogrammetry, 3D reconstruct
-
18/Oct
2022
Product characteristics of halcon calibration board
As we all know, in machine vision, image measurement, photogrammetry, 3D reconstruction and other applications, in order to correct lens distortion, determine the conversion relat
-
17/Oct
2022
There are two main aspects of using calibration plates in machine vision
Nowadays, with the increasingly extensive application of machine vision technology, the demand for machine vision in scientific research and teaching has also become higher and hi
-
14/Oct
2022
Can the calibration board solve the problem of machine vision calibration?
Nowadays, machine vision, an automatic imaging technology, has been widely used. It mainly includes image acquisition and image processing. It consists of light source, lens, indu
-
13/Oct
2022
How to place the calibration board?
As we all know, camera calibration is a process of obtaining camera parameters by inputting a calibration plate with a calibration pattern. The actual optical imaging is a very co