EVK4 HD
About
About EVK4 HD
Prophesee EVK4 HD is a 1280-by-720 event-based vision evaluation camera built around Sony’s IMX636 sensor. The 30-by-30-by-36-millimetre aluminium housing weighs 40 grams and uses a C/CS lens mount. USB 3 Type-C provides both data and power, while a synchronization interface supports multi-sensor experiments.
The camera records changes in scene brightness as asynchronous events, allowing developers to study fast motion and high-dynamic-range scenes without conventional full-frame capture. It integrates with Prophesee’s Metavision software suite for visualization, filtering and algorithm development. The kit is intended for evaluation and integration work across robotics, industrial vision and other motion-sensitive perception systems.
Observed use
Exact-product configurations are shown without inferring supply, purchase, customer status, standard fit, deployment or partnership.
- Scout Mini
Research Experiment - Mounted - Physical - QUT researchers mounted a forward-facing Prophesee EVK4 HD on an AgileX Scout Mini for indoor and outdoor visual teach-and-repeat navigation.
Source
Supply
Supply / Components
- EVK4 HD
Camera - sensors - Sony Semiconductor Solutions - A Sony IMX636 HD event-based vision sensor with 1280 × 720 resolution is specified in the Prophesee EVK4 HD - source: docs.prophesee.ai
Source
Research
- Event-Based Visual Teach-and-Repeat via Fast Fourier-Domain Cross-Correlation
2025-09-21 - Research Publication - A visual teach-and-repeat navigation method matches event-camera observations with recorded routes using Fourier-domain cross-correlation. Queensland University of Technology researchers tested a Prophesee EVK4 HD mounted on an AgileX Scout Mini across indoor and outdoor routes in daytime and nighttime conditions. The work includes a ROS implementation and recordings from the experiments.
Source
Context
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