Ambarella Introduces CV2 4K Computer Vision SoC with CVflow™ Architecture and Stereovision
CV2 delivers up to 20 times the deep neural network processing performance of first-generation CV1 processor
“With CV2 we have dramatically increased our computer vision performance
and combined it with full SoC functionality,” said Fermi Wang, CEO of
The CV2’s CVflow architecture provides computer vision processing up to
4K or 8-Megapixel resolution, to enable object recognition and
perception over long distances and with high accuracy. Its stereovision
processing provides the ability to detect generic objects without
training in ADAS and autonomous vehicle applications. Advanced image
processing with HDR (
A complete set of tools is provided to help customers easily port their
own neural networks onto the CV2 SoC. This includes compiler, debugger
and support for industry standard training tools including Caffe™ and
TensorFlow™, with extensive guidelines for
CV2 Computer Vision SoC Key Features:
-
CVflow processor with
CNN /deep learning support - 4Kp60/8-Megapixel AVC and HEVC encoding with multi-stream support
- Multi-sensor support for 3-channel electronic mirror and 4-channel AVM systems, multi-channel stereo sensing systems (up to 4 stereo pairs), and multi-imager IP cameras
- Quad-core 1.2-GHz ARM™ Cortex A53 with NEON DSP extensions and FPU
- Advanced security features, including OTP for secure boot, TrustZone and IO virtualization
- Real-time hardware-accelerated 360-degree de-warping and Lens Distortion Correction (LDC) engine
- Multi-channel ISP with up to 800-Megapixel/s input pixel rate
- Multi-exposure HDR and WDR processing
- LED flicker mitigation
- SmartAVC™ and SmartHEVC™ intelligent rate control for lowest bitrate in security applications
- High-speed SLVS/MIPI/LVCMOS interfaces
- Rich set of interfaces includes GigE Ethernet, CAN bus, USB 2.0 host and device, dual SD card controllers with SDXC support, HDMI v2.0, HDMI-DSI/CSI 4-lane output
- 10nm process technology
- Package: 716-pin 0.65-pitch FCCSP
- AEC-Q100 qualified version available
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