Tuesday, January 09, 2018

Bellus 3D Face Recognition for Smartphones

PRWeb: Bellus3D presents its structured light camera for face recognition in smartphones:

"Bellus3D worked closely with Spreadtrum to define and implement a dual-sensor structured light depth camera module that captures up to 200k 3D points with sub-millimeter depth accuracy. The new reference design contains two NIR sensors and a structured light projector, and offers greater depth resolution than the single-sensor structured light camera design deployed by iPhone X. It enables smartphone manufacturers to use off-the-shelf components to reduce costs and streamlines smartphone manufacturing by relaxing the tight calibration tolerances associated with single-sensor structured light depth camera module designs. In addition, Bellus3D software can automatically recalibrate the depth camera module after a smartphone is accidently dropped, which otherwise may require the product to be returned to the manufacturer for repair."

The camera specifications:
  • Two 1 MP IR sensors (1280 x 800)
  • One 2MP Color sensor (1600 x 1200)
  • Two Infrared structured light VCSEL projectors
  • Working range: 25cm to 60cm (optimal at 30-45cm)


2 comments:

  1. Hi
    we here by looking for 3D camera with structured light imaging with the following requirements



    FoV :

    RGB : H64degrees – V 51 degrees (near by)

    Depth sensor should have same FOV as that of RGB sensor



    Resolution :

    Atleast 640*480





    Working distance : 1ft -5ft

    Explanation

    As we are looking for facial depth, the camera should be able to measure the depth of facial points with in the range of 1ft to at least 5 ft



    Accuracy:



    Accuracy should be in such a way the camera should be able to show the depth variations for facial key points with in the specified range



    Pricing Budget: up to 400USD



    SDK requirement



    SDK in Python with OpenCV library

    A sample OpenCV -python code to merge RGB and Depth

    A sample Open-CV code to display an capture the point cloud



    Regards

    Dr K V Sriharsha

    ReplyDelete
  2. We would like to know purchase the above structured light camera with APP. Kindly let us know more details regarding

    ReplyDelete

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