“This past week the US Patent & Trademark Office published a pair of patent applications from Apple that revealed another round of iPhone camera technologies,” Jack Purcher reports for Patently Apple.

“One of Apple’s latest inventions relating to a next generation auto exposure algorithm may have actually slipped into Apple’s latest iPhone 4S,” Purcher reports. “The second invention revealed this week relates to ‘Automatic Tone Mapping Curve Generation.’ Apple has made a number of great advancements in their latest iPhone 4S camera that now makes it even easier for consumers to capture those great at-the-moment photos that make everlasting memories.”

Purcher reports, “Other patented technologies that made it into this year’s iPhone 4S include video stabilization and face detection. If you happen to be a camera aficionado, then you might just want to delve into an overview of Apple’s latest goodies.”

Read more in the full article here.