Sony Boosts 3D Camera Output After Interest From Phone Makers (bloomberg.com)
Sony, the biggest maker of camera chips used in smartphones, is boosting production of next-generation 3D sensors after getting interest from customers including Apple. From a report: The chips will power front- and rear-facing 3D cameras of models from several smartphone makers in 2019, with Sony kicking off mass production in late summer to meet demand, according to Satoshi Yoshihara, head of Sony's sensor division. Sony's bullish outlook for 3D cameras provides much needed optimism to the global smartphone industry, which is suffering a slowdown as consumers find fewer reasons to upgrade devices. The Tokyo-based company has started providing software toolkits to outside developers so they can experiment with the chips and create apps that generate models of faces for communication or virtual objects for online shopping. "Cameras revolutionized phones, and based on what I've seen, I have the same expectation for 3D," said Yoshihara, who has worked for more than a decade on wider industry adoption of cameras in smartphones. "The pace will vary by field, but we're definitely going to see adoption of 3D. I'm certain of it."
I know that phone manufacturers are adding this so that they've got some new gimmick to sell, but is there any consumer demand for this? I honestly wasn't even aware that this was something that phones could do, and I'm not particular sure that I care.
Does anyone with a newer device use this and if so, for what?
Note that 3D sensors are not used only to produce traditional 3D scenes. They are quite useful for biometric authentication and DOF tricks (add blurry background to pictures).