Cognitively alerts the driver to the danger of each state by both the indication LEDs and various warning sounds from a built-in loudspeaker.
Features & Specs
The Vuemate DL330A comes with high performance camera, SOC and an image processor, intelligently detecting a driver's state like drowsiness, negligence in keeping eyes forward, and face departure by monitoring the driver's face, eyes and pupils in real-time while driving. It cognitively alerts the driver to the danger of each state by both the indication LEDs and various warning sounds from a built-in loudspeaker.
Vuemate DL330A never misses out on even a small movement of the eye. It alerts the driver to the danger of drowsy driving and negligence in keeping eyes forward. Accumulated fatigue makes the driver's reflexes dull and slow triggers unintended physical movements. Vuemate adopts the DSM camera technology that brings the comparison of normal driving conditions and abnormal movement into arithmetic operation. It not only calculates the time to close the eyes, a typical symptom of drowsy driving but also detects any abnormal motions of the driver that deviates from his behaviours done during normal alert and forward looking driving. A warning sets off with sharp warning sound and flashing LED lights.
Features
Intelligent image monitoring algorithm and intuitively smart recognition system
Detection and warning of drowsiness, negligence in looking forward, and face departure while driving
Cognitive operational scenario for early warning by both the indication LEDs and the speaker sounds
Infrared LEDs available at night and in tunnels
Removal of irregular reflection by sunlight using special filters
Detection/distinction of glasses and sunglasses (excl. mirror-c...
The Vuemate DL330A comes with high performance camera, SOC and an image processor, intelligently detecting a driver's state like drowsiness, negligence in keeping eyes forward, and face departure by monitoring the driver's face, eyes and pupils in real-time while driving. It cognitively alerts the driver to the danger of each state by both the indication LEDs and various warning sounds from a built-in loudspeaker.
Vuemate DL330A never misses out on even a small movement of the eye. It alerts the driver to the danger of drowsy driving and negligence in keeping eyes forward. Accumulated fatigue makes the driver's reflexes dull and slow triggers unintended physical movements. Vuemate adopts the DSM camera technology that brings the comparison of normal driving conditions and abnormal movement into arithmetic operation. It not only calculates the time to close the eyes, a typical symptom of drowsy driving but also detects any abnormal motions of the driver that deviates from his behaviours done during normal alert and forward looking driving. A warning sets off with sharp warning sound and flashing LED lights.
Features
Intelligent image monitoring algorithm and intuitively smart recognition system
Detection and warning of drowsiness, negligence in looking forward, and face departure while driving
Cognitive operational scenario for early warning by both the indication LEDs and the speaker sounds
Infrared LEDs available at night and in tunnels
Removal of irregular reflection by sunlight using special filters
Detection/distinction of glasses and sunglasses (excl. mirror-coated glasses and goggles)
Adjustment of 3-step sensitivity
Mute and 3-step volume control
Mute mode for the state of ‘Negligence in looking ahead’ using the motion recognition function
Enhancements and new features available thru download firmware upgrade by a micro USB connector
Exclusive cradle for easy installation and adjustments
Support of various USB accessories (LED warning lights and vibrators, etc.)
Interoperability with external devices, such as navigators and car DVRs, etc.(Option)
Connected with an external GSP (Option)
Specifications
Micro BGA packaged ARM9 SoC
¼-inch board lens
CMOS image processor
Flash memory (8MB)
Interface with an external I/O and USB (UVC)
High-power invisible infrared LED
Operation status LED (in green/blue/red)
Micro speaker (min. 90dB)
Voice IC for various warning, effective sounds, and pre-recorded announcements
Protection circuitry for over-voltage/current, inverse voltage, and minimizing ripple noises
Power consumption max. 2.5W
Input voltage DC 12/24V
KC/FCC/CE approved and RoHS compliance
Operating temperature : -20˚ ~ 70˚ C
Physical dimensions : 92 X 24 X 46mm
Net weight : 80g (inclusive of the cradle)
Operational Sequence and Summary : Lit on : Flickering
Activity
Summary
Operation Status LED
Warning Alarms
1.Power On/Booting
When power is turned on, the system boots and is initialized in about 5 seconds.
T-R-R-Ring
2. Identification of the pupils position
When the pupils are situated in the center of the camera, the LED light flickers green. If the pupils maintain their position for about 1 second, the checking will be confirmed (the light continues to flicker when the camera is unable to pinpoint the eye).
Ding-Dong
3. 1st alarm for drowsiness detection
The warning goes off when the driver closes his eyes for a preset sensitivity time (about 1 second) distracted into all directions (left and right and, up and down) of each 30 degree away from the state of looking straight ahead.
Beeeep~
4. 2nd alarm for drowsiness detection
The warning goes off when the drowsiness continues for 1 second even after the first warning until the driver opens his eyes.
Bee-O~ Bee-O~ Bee-O~ Bee-O~
5. Alarm for negligence in looking ahead
The warning goes off when the driver’s eye strays 30~60 degrees toward either side from the state of looking ahead for longer than about 3 seconds.
Ding~Ding~
6. Face departure
The warning goes off when the driver’s face deviates 60 degrees toward either side from the state of looking ahead (or when the camera does not detect his eyes).
7. Power OFF
When the power cable is unplugged or the ignition is turned off.
: Lit on 
: Flickering
