NOIV1SN2000A-QDC

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Image sensors and cameras play a significant role in various applications, including medical imaging and security. NOIV1SN2000A-QDC is a high-performance image sensor that provides a wide range of applications with excellent image quality. This article will provide an introduction to NOIV1SN2000A-QDC application fields and working principles.

Sensor Performance

NOIV1SN2000A-QDC is a CMOS image sensor with a 2.1μm pixel size and excellent image quality up to 1200 TV lines. It has a high frame rate up to 12-bit digitization capability and a minimum scene illumination of 0.02 lux at a sensor resolution of 2048 x 1556. The sensor also supports low noise NIR cut off filter with fast data transfer speed.

Wide Dynamic Range

The NOIV1SN2000A-QDC sensor features an advanced Wide Dynamic Range of 130 dB. This provides enhanced image detail in areas of low-light and strong highlights. This feature helps to ensure that no detail is lost and provides the user with clearer images. In addition, the sensor has a high signal-to-noise ratio that allows for a better sensitivity to light, thereby providing superior image quality for the user.

Supported Camera Formats

NOIV1SN2000A-QDC supports both high-resolution linear scan and progressive scan cameras. It can be used with different camera formats such as 1/3” short, 1/2.5 type and 1/6” long formats.

Advanced Features

NOIV1SN2000A-QDC has advanced features such as on-chip image noise reduction technology that reduces noise at the source. This improves image quality by removing low-frequency noises and maintaining detailed image clarity. The device also supports high dynamic range imaging, which helps ensure that there is no washed-out effect or blooming during image capture. The device also has an anti-saturation function which provides an improved exposure range. It also has an EMD (Electro-Magnetic Disturbance) rejection feature, which helps to reduce magnetic noise from outside sources such as cellular phones.

Application Fields

NOIV1SN2000A-QDC is suitable for a wide range of applications such as security, medical imaging, machine vision, robotics, automotive imaging, surveillance, inspections, and aerial imaging. The device is an excellent choice for applications such as medical imaging where high performance with small form factor is required, as it provides high resolution, low power consumption, and a wide dynamic range.

Working Principle

At the heart of NOIV1SN2000A-QDC is a CMOS image sensor which contains hundreds of millions of individual photo-sensitive elements called pixels. These pixels detect the light entering the camera and measure the intensity of the light. The light is then transformed into an electrical signal by the readout circuits which output a digital signal. This digital signal is then processed by an image processor to produce a high-quality image.

The imaging processor on NOIV1SN2000A-QDC works on two main principles. The first one is the “correction and modulation” principle. In this principle, the picture elements are collected and then processed. This is done by correcting the colors, contrast, etc. and modulate the image to correct edges and sharpening the image.

The second principle is the “dynamic range compression” principle. This principle helps to improve the image quality in scenes with dynamic range. The digital signal is compressed with the help of 16 bit 16 bit converters and 8 bit LUTs. This reduces the dynamic range and improves the visibility of details in shadows or highlights.

In conclusion, NOIV1SN2000A-QDC is an excellent choice for image sensing applications due to its compact form factor, high dynamic range, and low power consumption. It is suitable for a wide range of applications such as medical imaging, security, and automotive imaging. It works with two main principles that are “correction and modulation” and “dynamic range compression”. The sensor is able to provide high-quality images with improved details and noise reduction.

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