TDK launches premium motion sensor optimized for optical and computational image stabilization applications
January 8, 2019
-
The new InvenSense CORONA ICM-42622 6-axis motion sensor delivers
unparalleled sensor performance for enhanced 4-axis optical and
computational stabilization techniques for still images and video. -
The newest sensor introduces industry-leading sensor accuracy and
high-speed sampling capabilities for the most demanding optical and
computational image stabilization applications in smartphones, cameras
and consumer electronics.
LAS VEGAS–(BUSINESS WIRE)–TDK Corporation (TSE:6762) announces the newest additions to the
InvenSense CORONA premium motion sensor product family, the world’s only
6-axis IMUs optimized for the most demanding optical and computational
image stabilization requirements.
The new InvenSense ICM-42622 6-axis IMU excels in OIS and CIS
applications due to its industry-leading sensor performance and features:
- Up to 40% lower noise enables more accurate motion sensing,
- Up to 65% lower bias drift when subjected to temperature changes,
-
4x higher sample rate for precise correlation of device motion and
camera shutter, -
Unique sample synchronization with the host processor to eliminate
timing errors.
The new ICM-42622 motion sensor enables improved high-dynamic-range
photography and burst imaging, which require the combining and
post-processing of multiple raw pixel maps. Detecting the slightest
shifts among raw pixel maps that are captured at different times is
essential for fast and flawless combining of these maps. Only the
precise measurement of the pixel shift between successive frames can
accelerate the subsequent burst image processing to the point where it
can provide real-time images without noticeable delay.
In addition, the unparalleled measurement accuracy and drift stability
of the ICM-42622 enables optical image stabilization that is twice as
precise as the performance which competing motion sensors can support.
The ICM-42622 performance thereby effectively doubles the exposure time
during low-light photography, providing the equivalent of one aperture
stop, which raises smartphone camera image quality to that of DSLR
cameras.
“The ICM-42622 motion sensor continues our history of being first to
market with performance leading imaging features,” said Amir Panush,
vice president and general manager of the MEMS motion and pressure
sensors business at TDK. “In 2016 our ICM-20690 pioneered the use of a
single motion sensor in Smartphones that can support imaging and
sensor-hub functionality, and with the ICM-42622 we’re launching a new
generation of 6-axis motion sensors that delivers professional-grade
imaging performance in Flagship Smartphones and a wide array of consumer
electronics devices.”
InvenSense, a TDK group company, will be at CES
2019, showcasing the CORONA sensor product line, along with
additional innovative sensor solutions, in Booth #30306, Las Vegas
Convention Center, South Hall 3, January 8-11, Las Vegas, Nev. Please
visit: www.invensense.com
or contact InvenSense Sales at sales@invensense.com
for more information.
Glossary:
- IMU: Inertial Measurement Unit
- OIS: Optical Image Stabilization
- CIS: Computational Image Stabilization
- 6-Axis: 3-Axis Gyroscope + 3-Axis Accelerometer
- IoT: Internet of Things
Main applications:
- Premium smartphones
- Digital SLR (DSLR) cameras
- High accuracy robotics
- Drones
- Precision IoT devices such as wearables and fitness trackers
Key features and benefits:
-
Lowest gyroscope and accelerometer noise, fundamental for true 4-axis
OIS -
Highest gyroscope temperature stability, critical to maintain precise
image stabilization -
Fastest sampling capability to support motion correction during
rolling-shutter operation -
The only motion sensor that can synchronize samples to eliminate
critical timing errors
About TDK Corporation
TDK Corporation is a leading electronics company based in Tokyo, Japan.
It was established in 1935 to commercialize ferrite, a key material in
electronic and magnetic products. TDK’s comprehensive portfolio features
passive components such as ceramic, aluminum electrolytic and film
capacitors, as well as magnetics, high-frequency, and piezo and
protection devices. The product spectrum also includes sensors and
sensor systems such as temperature and pressure, magnetic, and MEMS
sensors. In addition, TDK provides power supplies and energy devices,
magnetic heads and more. These products are marketed under the product
brands TDK, EPCOS, InvenSense, Micronas, Tronics and TDK-Lambda. TDK
focuses on demanding markets in the areas of information and
communication technology and automotive, industrial and consumer
electronics. The company has a network of design and manufacturing
locations and sales offices in Asia, Europe, and in North and South
America. In fiscal 2018, TDK posted total sales of USD 12 billion and
employed about 103,000 people worldwide.
About InvenSense
InvenSense, Inc., a TDK Group company, is a world leading provider of
MEMS sensor platforms. InvenSense’s vision of Sensing Everything®
targets the consumer electronics and industrial areas with integrated
Motion, Sound, and Ultrasonic solutions. InvenSense’s solutions combine
MEMS (micro electrical mechanical systems) sensors, such as
accelerometers, gyroscopes, compasses, microphones, and ultrasonic
3D-sensing with proprietary algorithms and firmware that intelligently
process, synthesize, and calibrate the output of sensors, maximizing
performance and accuracy. InvenSense’s motion tracking, ultrasonic,
audio, fingerprint, location platforms and services can be found in
Mobile, Wearables, Smart Home, Industrial, Automotive, and IoT products.
InvenSense became part of the MEMS Sensors Business Group within the
newly formed Sensor Systems Business Company of TDK Corporation in 2017.
In February of 2018, Chirp Microsystems joined the InvenSense family
through its acquisition by TDK. InvenSense is headquartered in San Jose,
California and has offices worldwide. For more information, go to www.invensense.com.
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Contacts
InvenSense
Mr. David A. Almoslino, +1 408-501-2278
pr@invensense.com
or
Karbo
Communications
Ms. Kim Lianthamani, +1 415-255-6512
TDKUSA@karbocom.com