Prophesee Event-Based Vision Knowledge Center

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    • Most Discussed Topics

    • Raw data capture in KV260-IMX636 sensor not decoding with metavision-viewer

      Hi, We have imx636 mipi event camera sensor running in KV260 board and it is running with metavision_viewer app. But when we replay the raw data captured with metavision_viewer app, first it is not able to decode. Throws missing format error. Next added
    • KeyError: np.uint32(50000)

      Hello, when I was using the Python inference pipeline for detection and tracking, an error "KeyError: np.uint32(50000)" occurred. The specific situation is shown in the screenshot below. This is the same whether I'm using the driving_sample dataset or
    • Data Collection Issues

      I want to use a Python script to simultaneously control the real-time display and acquisition of event data and frame camera data from the same scene. When I use dual threading, the event stream thread displays and saves normally, but the frame camera
    • How to Improve Video Clarity and Edge Definition for Hand Movement with EVK4 in Indoor Lighting?

      Hello, I'm currently working with the EVK4 and I'm trying to improve the clarity of the videos it captures, specifically making the edges of moving objects, like fingers, more defined. I've been experimenting with various parameters, but haven't been