Features Introduction
To the system developer for multi-channel video image development of PCI-E image acquisition card. It uses the PCI-E X1 bus as a data access channel, (independent bandwidth, higher than the PCI **** enjoy bandwidth mode), the bus data transfer rate of up to 250MByte / S, real-time parallel processing technology to make the image acquisition faster, you can capture more channels and larger size of the video image. Solve the problem of PCI bus video image acquisition card large size multi-channel image acquisition. It uses a super 10bit AD conversion chip 10bit AD conversion relative to 8bit, 9bit AD conversion, whether it is the image quality or color saturation are much stronger, it has a 4-line 3D comb filter can automatically eliminate noise, it is better image quality. Higher sampling frequency; motion picture software processing does not pull hair, does not pull silk, does not support the shadow, the image quality has been maximized; more stable performance.
PCI-E 4-channel real-time image capture card for traffic junction electronic police, industrial image detection, large screen video display, multi-channel image capture, and provide you with a convenient secondary development kit (DLL), and even according to the user's requirements to modify the underlying software directly, so that our image card to better match your system.
Performance indicators
l 4-way PAL, NTSC color or black and white video signal input and display at the same time.
l 4-channel real-time image capture card adopts 10bit high-definition image chip, the image color is more real, higher clarity.
l 4-way audio (LINE, pickup) input at the same time (optional)
l Image resolution up to: 768 X 576 X 32BIT; NTSC 640 X 480 X 32BIT.
l 4-channel real-time image capture card brightness, contrast, hue, color saturation adjustable by software.
l 4-channel real-time image capture card to support computer content and image display on the same screen.
l Support any shape of the image acquisition. Support cropping and proportional compression mode.
l 4-channel real-time image acquisition card can be superimposed on the image of real-time characters, graphics, text features
l 4-channel real-time image acquisition card support for single-field, single-frame, continuous field, continuous frame acquisition, support for a single multi-card.
l Software feature-rich and complete, simple and convenient development, easy to transplant in the image acquisition card;
l Industrial high-definition image acquisition card can be superimposed on the external video text and images, real-time display on the computer screen;
l The underlying program is stable, feature-rich, simple development, easy to transplant the program, the supply is stable, no need to worry about the discontinuation.
l Hardware compatibility is good, stable and reliable. Can be compatible with the machine, original machine / industrial control machine, and even in high temperature, arc welding, oil exploration site and other harsh environments can work well and stably.
Development tools
Provide development tools and demo programs under WINDOWS 2000, WINDOWS XP environment. Provide convenient development examples of the source code, the user can use VC, VB, BCB, Delphi for secondary development. It allows you to develop your own application system conveniently and quickly. We provide technical support services from professional manufacturers.
Flatness inspection is also known as frontal degree detection, **** surface degree detection. The flatness inspection system is specially used to detect the horizontal straightness, **** surface degree, gap, pin width and other indicators of the pins of various IC chips, electronic connectors and other electronic components.
At present, a large number of electronic product manufacturers have begun to apply machine vision inspection system to replace the original manual inspection method. Chip is an indispensable part of electronic products, multi-pin small pitch IC devices in the production process of electronic products by the external pressure, the flatness of its pins and the degree of orthogonality within the precision requirements, it is necessary to follow up the inspection and correction, and to meet the real-time and high-speed high-precision requirements of the mounting process, therefore, the chip flatness detection is a very important part of the process.
According to the needs of the industry, Dimension Imaging has launched a flatness inspection system based on machine vision technology. Chip flatness inspection system is a photoelectric integration of high-precision online inspection equipment, specifically for the detection of a variety of IC chip pins and their flatness (horizontal straightness, **** surface degree), gap, pin width, etc.. After the system is simply set up, it can automatically recognize and detect without personnel operation. Can be convenient to quickly and accurately check the flatness of the product, significantly improve work efficiency and product quality! This system has developed from a single camera flatness inspection system to double camera, three cameras, multi-camera linkage detection. Single camera flatness detection system in the detection of calibration flatness can reach more than 0.01mm accuracy, according to the detection requirements can be set flatness error range.
Technical features of the chip flatness inspection system: the operating interface is clear, simple and easy to use, only a simple setup can be automatically executed detection; detection software and algorithms are completely self-developed, the use of sub-pixel technology to achieve ultra-high detection accuracy; can be flexibly set up to find the template, the average gray value of a variety of detection algorithms such as detection; optional local scanning function to improve the speed of detection; specialization of the design of the light source, clear and uniform imaging, to ensure that no formation of flatness. Based on the PC platform, the system is highly expandable. Based on the machine vision software platform of VISION, it can expand the functions of pin measurement, etc., and can also be connected to the SPC software. Dimension vision image flatness inspection system is being widely used, the system with its low price, practicality, simple operation, high precision, good stability and other characteristics of many electronics manufacturers to get the first prize.
Professional Image Capture Card
Features
Professional Video Image Capture Card is our newly developed color video/audio capture card, which has the features of flexible use, high integration and low power consumption. It adheres to the characteristics of PCI image card, that is, the image acquisition and transmission basically does not take up CPU time, and the image can be directly transferred to the computer memory or video memory.
Professional video image capture card is quite popular in today's world, a kind of image capture card, professional video image capture card is suitable for image processing, industrial control, intelligent transportation, medical imaging, multimedia monitoring, office automation and other fields.
Performance indicators
l 2-way composite video and a Y / C input, software switching.
l 10-bit A/D processing, higher image quality, image acquisition resolution: 768 × 576
l Professional video image capture card support PAL, NTSC or black and white video input.
l Image resolution up to: PAL: 768x576x24 BIT; NTSC: 640x480x24 BIT
l Brightness, contrast, hue, color saturation software adjustable.
l Support computer content and image display on the same screen, graphic overlay function.
l Professional video image capture card supports any shape of the image capture. Support cropping and proportional compression mode.
l Real-time superimposition of characters, graphics, text on the image to provide mask color key function
l Support RGB8888, RGB888, RGB565, RGB555 and 256-color mode.
l Professional video image capture card supports single field, single frame, continuous field, continuous frame capture mode.
l Professional video image capture card support interrupt mode (DOS environment to provide interrupt interface), support for single multi-card.
Development tools
Professional video image capture card provides WIN 2000/XP and Linux environment development tools and demo programs, users can use VC, VB, BCB, Delphi for secondary development.
Applications
Widely used in video conferencing, security monitoring, traffic tolls, industrial inspection, image acquisition, and a variety of other image acquisition processing and analysis fields.
Medical Applications
Features
It is a high quality image capture card for medical applications. It supports two composite video inputs and one S-Video input, and its maximum resolution can reach 768*576.
Medical image acquisition card captures 9-bit high-quality, high-definition images, stronger real-time performance of image acquisition; higher sampling frequency; maximum enhancement of image quality; more stable performance; high performance-to-price ratio; and good compatibility.
Medical dedicated image capture card is the ideal choice for monitoring and image processing systems in various fields such as ultrasound, medical endoscopy, biomedicine, biometrics, medical imaging workstations and so on.
Performance indicators
l real-time transmission of video images through the computer PCI bus to the computer memory;
l real-time acquisition of images in the VGA card display to achieve the image of the same screen display mode of operation;
l can be true-color pseudo-color black and white support for all the display of the VGA and the nine kinds of image acquisition formats, such as RGB32, RGB24, RGB16, Y8, YUV411;
l real-time capture of a single field, a single frame, any interval and continuous frame image capture;
l image capture and display resolution: maximum 768 × 576; to provide 30 frames per second AVI format and static single BMP format video capture;
l support for H324, H263, H264 and other formats of compression/decompression. Support H324, H263, H264 and other formats of compression/decompression standards, suitable for a variety of functions of the image capture and process storage;
l Sampling bit: black and white mode 9bit, color mode RGB 9bit each;
l can be superimposed on the image of real-time time, Chinese characters, etc., real-time mirroring by the hardware to achieve the function of the top and bottom of the inverted
l Brightness, contrast, color, saturation, screen size ratio are software-adjustable;
l Brightness, contrast, chroma, saturation. The proportion of the screen size are software-adjustable;
l can be superimposed on the image of real-time characters, graphics, text, Plug & Play mode, plug and play;
l support for external triggering capture function, the foot switch can be used to control the acquisition, with 2-way input and output control;
l medical special image capture card support for the image in the horizontal/vertical direction of arbitrary reduction and windowing; the image can be used in the horizontal/vertical direction of any The image can be realized by the hardware real-time mirror, real-time top and bottom inverted function; the horizontal clarity can reach more than 480 TV lines;
l Provide 2-way AV and all the way to the S terminal inputs, 1-way TTL level digital I/O.
l Unique video input filtering technology, which greatly improves the clarity of the image acquisition and display speed;
l The software of medical special image acquisition card is rich in functions and complete, simple and convenient to develop, and easy to transplant in the series image acquisition card.
Development tools
The secondary development kit of the medical image capture card supports VB, VC, VC ++, DELPHI, CB, etc. for secondary development, and we provide the source code of the convenient development examples, which allows you to easily and quickly develop your own application system.
Portable USB
Features Introduction
External Image Capture Box is a portable external USB color/monochrome image capture box, this lightweight box can be connected to the host computer through the USB bus of USB version 2.0. With portable or desktop computers to form a variety of types of mobile image processing workstations, especially for the field, the activities of the site, and the working environment of the small occasions.
When the host USB bus for the 2.0 version of the acquisition of 768 × 576 full-window image, to the memory of the YUV image can reach 25 frames / s; by the host will be converted to RGB YUV and then sent to the host memory can reach 25 frames / s of real-time display.
Specially suitable for: laptop image acquisition and processing, high-precision and high-speed image acquisition and processing
Medical image acquisition, microscopic imaging, industrial inspection, field image acquisition and storage, field monitoring and video recording system
Portable and mobile image acquisition and processing, mobile intelligent traffic, mobile electronic police, mobile vehicle inspection system
Data flow
Data flow
The external image acquisition box is the best choice to capture images from a variety of sources. p>External image acquisition box is analog image data collected by the camera, processed by the video coding chip, converted into digital images, passed to the programmable logic device FPGA; FPGA receives the digital image data, sent to the RAM cache, and then take out the data from the RAM, passed to the USB 2.0 control chip chip, which uses the USB 2.0 interface to the data will ultimately be transmitted to the computer real-time display and storage.
Technical features and indicators
l Receive standard video signals, color and black and white image acquisition.
l Image display acquisition resolution: 768X576, can be stepless scaling.
l Realize real-time switching/scanning, simultaneous acquisition and processing of multiple video signals.
l Sampling bits: black and white mode 9Bit, color mode RGB15, 16, 24 and 32Bit.
l External image acquisition box horizontal resolution: up to TV line 480 or more.
l Input video for the standard PAL, NTSC signal.
l External image capture box all the way composite or Y / C video input optional. Brightness, contrast, saturation software adjustable.
l External image capture box with window function, shrink function.
l Acquisition and transmission of image data format: color: YUV422, RGB888, RGB8888. black and white: GRAY8.
l USB2.0 when the image transmission speed: to memory: 25 frames (YUV422) to memory: 25 frames (RGB888).
l This image acquisition card strictly enforces field synchronization to ensure that no frames are lost; and each frame is complete, correct, and the image is not jittery.
l Interface and operation: friendly interface, simple operation, plug and play, the system automatically complete all the environmental settings.
Provide a complete SDK secondary development kit, support for VB, VC, DELPHI, CB, etc. for secondary development, and even write application software directly according to user requirements, for industry applications of large-volume orders, the external image capture box we can be based on the customer's needs in terms of software and hardware (ODM), we provide easy to develop the source code of the example, you can let the You can easily and quickly develop your own application system.
Typical applications
Widely used in portable, field image acquisition, mobile electronic police, highway toll collection, industrial inspection, medical imaging, instrumentation, biometrics, multimedia surveillance, machine vision and other fields.