Chinese technology startup begins selling software that recognizes people by their body shape

<span style="color: #222222;">A&nbsp;Chinese technology startup has begun selling software that recognizes people by their body shape and how they walk, enabling identification when faces are hidden from cameras.&nbsp; &nbsp;</span><br />'' <span style="color: #222222;">&nbsp;</span><br />'' <span style="color: #222222;">Already used on the streets of Beijing and Shanghai, &quot;gait recognition&quot;...