Saturday, January 29, 2022

Recent Videos: CEA-Leti, Himax, Gigajot, Trieye, Pixart, Oculi

CEA-Leti publishes a video about its low power always-on image sensor presented in May last year:

Himax presents its always-on image sensor solutions:

Himax also presents its low-power face detecting module:

Gigajot publishes a video about its USB3 QIS camera and sensor evaluation platform:

Trieye publishes its CEO Avi Bakal's presentation at Autosens Brussels 2020:

Pixart presents its forehead temperature measurement module:

Oculi presents its combines Sensor-Processor Unit (SPU): "Oculi provides a single-chip vision solution combining sensing + pre-processing at the pixel, up to 30x better in energy-delay product enabling the most efficient vision solutions."


  1. Do I understand correctly that Gigajot camera has some active cooling?
    I understand it's just eval platform, but are they any fundamental reasons why the camera can't be smaller? Thanks!

    1. there are some infos on their website: there is a smaller camera. The one in the video is labeled "temperature stabilized"

    2. Probably Smaller size = more complex cooling system. Is here any reason be smaller for much bigger price?

    3. I see compact versions of QIS cameras on their website:

  2. To clarify, there are two versions of the Gigajot QIS cameras: 1) the Temperature Stabilized camera maintains the sensor at 10C, 2) the Compact camera sensor temperature is 25-35C. The target applications for these sensors/cameras do not require smaller size. There is no fundamental reason why a QIS camera module could not be as small as a cell phone camera module.


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