It's not a new thing about the facility Smile Detection and Face Detection in a digital camera. Smile detection helps a person to take pictures when people are to be photographed smiling. The Face Detection will automatically find and retrieve the object faces in focus.

For the first time, face detection technology allows to choose between the children or adults as a primary option in the picture. Exposure, focus and color photographs on the subject will automatically be adjusted to obtain images with a more even exposure and natural.

As the leader of the digital camera market, Sony kept trying to combine style and art functions today. With innovative features like face detection technology that can recognize the faces of children and adults, the ranks of the Cyber-shot camera has become the latest new standard in digital camera market today.

Interestingly, this technology is also applied by Sony video camera (video camera). Sony HDR-CX12 is the first video camera that has Smile Detection function. The same facilities as the one on a digital camera, but this time in the form of video formats. Such facilities would be useful to take a movie a child or infant who immortalized her smile like that.

Besides Sony, the famous mobile phone maker Nokia also includes a pioneer in applying technology dalm Face Detection camera phone. Lord of the global handset market was releasing the latest update to improve the ability to capture an image in the camera in Nokia N86 8MP. Additional features referred to are, face detection or detect faces. Through these features, users can maximize your N86 camera on their mobile phones has reached 8MP resolution, by detecting a smile on each picture to be taken.