• How it works

    Capturing, measuring and calculation: "3 in 1 step" to get the dimensions

    Sizensor* utilizes the handheld device camera to detect the cuboid box, gets distance from the laser measure through Bluetooth, and then calculates the dimensions according the handheld device's pitch angle. All processes are integrated by the Sizensor App.

     

    * The App is currently only for Android OS handheld devices.

     

  • 1. Capturing

    Automatic box recognition

     

    Sizensor proprietary image analysis algorithm recognizes cuboid boxes, and defines its three edges (for size measurement) within seconds. It simply uses the handheld device's 2D camera only.

  • 2. Measuring

    Distance measured by the laser

    When the Capturing process is initiated, the distance between the handheld device and the box’s top surface is also obtained simultaneously by the laser measure. The distance is accurate to millimeters; therefore, it is an essential reference for next step - dimension calculation.

     

    Notice: The box needs to be placed on a level surface.

  • 3. Calculation

    Cuboid Dimensioning by 3D photogrammetry

    Sizensor proprietary

    "laser-assist 3D photogrammetry" algorithm transforms the photo's pixels into a 3D space coordinates from the distance measured in last step and the pitch angle of the handheld device. The cuboid box dimensions are then calculated from the 3D space coordinates.

  • Our 3 Key Technologies

    Smart Recognition

    Quick

    Automatically recognize the box within a couple of seconds.

    Laser Measure

    Accurate

    The most accurate measurement technology available for handheld applications.

    3D Photogrammetry

    Simple

    Calculated the box's L x W x H, directly from a single point distance and a 2D photo.