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Image sensor device and method capable of detecting actual temperature range in which the image sensor device is being operated without using accurate temperature sensor
Image sensor device and method capable of detecting actual temperature range in which the image sensor device is being operated without using accurate temperature sensor
A method of an image sensor device includes: using a pixel array of the image sensor device to sense and generate at least one dark image; computing pixel statistics according to the at least one dark image; and, determining which one of a plurality of temperature ranges a temperature of the image sensor device falls within according to the pixel statistics.
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