uEye EVS Cameras

Event-based vision cameras for capturing extremely fast motion with reduced data output.

The uEye EVS cameras by iDS are designed with an event-based vision sensor to capture changing pixels. This approach allows uEye EVS cameras to capture extremely fast movements, making them ideal for high-speed events.

The uEye EVS uses a Sony IMX636 sensor, which delivers a resolution of 1280 x 720 with asynchronous intelligent pixels. The camera is highly sensitive, capable of detecting light as low as 0.08 lux for low-light conditions and very short exposures.

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Why Event-Based Imaging?

Its temporal resolution, the minimum measurable time difference between two consecutive pixel events, is less than 100µs, meaning it captures motion without blur, even at frame rates exceeding 10,000 FPS.

The camera captures and outputs only those pixels that change in a scene, and does so asynchronously so the data stream is not in any specific order. The order of pixels output is not related to the position of the pixel on the sensor, and instead is ordered based on the time the pixel changes.

This approach creates a very significant reduction in data output, 10x to 1000x less than traditional sensors, and ensures efficient data processing and minimal memory usage.

The uEye EVS camera supports integration with software tools from Sony and Prophesee for seamless operation. With its compact design, it is available in various models, including board-level and small housing configurations.

Key Benefits

High temporal resolution

Temporal resolution less than 100µs for capturing fast motion without blur.

Extreme high dynamic range

Recognises contrast changes from 0.08 lux for low-light and complex lighting applications.

Motion-based capture

Captures pixel motion instead of the brightness value of every pixel.

Efficient data processing

Only changes are captured while static areas are ignored, reducing data output significantly.

Applications

High-Speed Counting

Capture and count fast-moving objects using event-based motion detection.

Vibration Analysis

Analyse vibration frequencies and vibration patterns with very high temporal resolution.

Slow Motion Analysis

Analyse fine movement dynamics without the blur associated with conventional imaging.

Process Monitoring

Monitor processes in complex lighting situations using extreme high dynamic range.

HDR Driving Assistance

Support HDR driving assistance systems where contrast changes are important.

Motion Tracking

Track moving objects and analyse small particle movements using event data.

Embedded Motion Analysis

Support embedded motion analysis with native motion segmentation.

Traffic Monitoring

Capture continuous traffic data efficiently while ignoring static scene areas.

Specifications

Specification	UE-39B0XCP-E
Interface	USB3
Interface Speed	5.00 Gbps
Resolution (h x v)	1280 x 720
Shutter	Event-based
Sensor Type	Sony IMX636
Optical Area	6.221 mm x 3.499 mm
Optical Class	1/2.5"
Pixel Size	4.86µm
Datasheet	VIEW DATASHEET
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