artificial intelligence News - Page 57 of 100 - CNX Software

February 7, 2021February 7, 2021 by Saumitra Jagdale - No Comments

Person Detection on Raspberry Pi Pico with ArduCAM and TensorFlow Lite

ArduCAM is popular for camera-based applications with various boards ranging from Arduino to Raspberry Pi. We also saw the company’s tiny coin-sized Raspberry Pi compatible module 5 years ago. Now, it also supports the newly launched Raspberry Pi Pico for real-time video applications. Raspberry Pi Pico is compatible with the ArduCAM Mini 2MP Plus camera featuring an OV2640 2MP CMOS image sensor that supports automatic image control functions including Automatic Exposure Control (AEC) and Automatic Gain Control(AGC). The camera also comes with an onboard JPEG encoder for image compression. The company has provided a Github repository with two demo applications: a video streaming application and an example for basic person detection with the probability percentage of detection. There is also an option of directly using the UF2 files for flashing with Raspberry Pi Pico, if you don’t want to build the demo from the source code yourself. The application runs […]

February 5, 2021February 5, 2021 by Jean-Luc Aufranc (CNXSoft) - 2 Comments

Ingenic T40 4K Video & AI Vision Processor mixes MIPS & RISC-V cores with AI accelerator

Ingenic T31 MIPS & RISC-V AI video processor was introduced last year with the MIPS core including SIMD128 Vector instructions for deep learning. The Chinese company has now introduced the new Ingenic T40 processor still with MIPS and RISC-V cores, but also a dedicated 8 TOPS AI engine/CNN accelerator. The new processor is especially suited to smart AI vision application thanks to support for 4K cameras, and 4K MJPEG/H.264/H.265 hardware video encoding, complemented by the 8 TOPS AI engine for computer vision workloads such as people detection, face recognition, object detection, and so on. Ingenic T40 key features and specifications: CPU – Dual-core MIPS XBurst2 @ 1.2 GHz with 256KB L2 Cache, SIMD512 instruction set MCU – 600MHz RISC-V coprocessor AI Engine – 8 TOPS neural network accelerator with 1MB memory pool, support for int16/int8/int4/int2 convolution width Memory – DDR2/DDR3/DDR3L up to 2GB Storage – SPI NOR flash, SPI NAND flash, […]

February 2, 2021 by Jean-Luc Aufranc (CNXSoft) - No Comments

AI digital signage system combines Apollo Lake SoC with Myriad X AI accelerators

Digital signage players were traditionally used to display photos and text, play some videos, or PowerPoint presentations. But like with so many other devices, they can also be enhanced with artificial intelligence with, for instance, facial recognition enabling more personalized information, weather detection showing targeted advertisement (umbrella when it rains, sunglasses on sunny days…), and other data collection. IEI IDS-310AI fanless AI digital signage system can enable these types of features thanks to an Intel Celeron J3455 Apollo Lake processor combined with two Myriad X VPU’s, and the ability to drive three displays through HDMI. IDS-310AI digital signage mini PC specifications: SoC – Intel Celeron J3455 quad-core processor @ 1.5GHz / 2.3GHz (Turbo); 10W TDP System Memory – 1 x 204-pin DDR3L SO-DIMM, 8 GB pre-installed Storage – 128GB SATADOM, MicroSD card slot Video Output – 3x HDMI 1.4b ports up to 3840×2160 @ 30Hz each Audio – 1x Mic […]

January 31, 2021 by Jean-Luc Aufranc (CNXSoft) - 12 Comments

K210 AI Accelerator Raspberry Pi pHAT targets secure AIoT projects (Crowdfunding)

Kendryte K210 is a dual-core RISC-V AI processor that was launched in 2018 and found in several smart audio and computer vision solutions. We previously wrote a Getting Started Guide for Grove AI HAT for Raspberry Pi using Arduino and MicroPython, and XaLogic XAPIZ3500 offered an even more compact K210 solution as a Raspberry pi pHAT with Raspberry Pi Zero form factor. The company is now back with another revision of the board called “XaLogic K210 AI accelerator” designed to work with Raspberry Pi Zero and larger boards with the 40-pin connector. K210 AI Accelerator board specifications: SoC – Kendryte K210 dual-core 64-bit RISC-V processor @ 400 MHz with 8MB on-chip RAM, various low-power AI accelerators delivering up to 0.5 TOPS, Host Interface – 40-pin Raspberry Pi header using: SPI @ 40 MHz via Lattice iCE40 FPGA I2C, UART, JTAG, GPIOs signals Security Infineon Trust-M cloud security chip 128-bit AES […]

January 30, 2021September 15, 2021 by Jean-Luc Aufranc (CNXSoft) - 19 Comments

Snapdragon 888 Mobile Hardware Development Kit ships with 12GB RAM, 256GB UFS storage

Snapdragon 888 is the latest premium mobile SoC from Qualcomm with the octa-core processor combining one Cortex-X1 core, three Cortex-A78 cores, and four low-power Cortex-A55 cores, with Adreno 660 GPU and Snapdragon X60 5G modem. The processor will likely most be found in smartphones, but Qualcomm partnered with Lantronix to launch the Snapdragon 888 Mobile Hardware Development Kit designed for Android app developers, hardware vendors, and original equipment manufacturers (OEMs). Snapdragon 888 development board specifications: SoC – Qualcomm Snapdragon 888 (SM8350) octa-core Qualcomm Kryo 680 CPU with 1x Cortex-X1 core @ 2.84 GHz, 3x Cortex-A78 cores @ 2.42 GHz, and 4x Cortex-A55 cores @ 1.80 GHz, Adreno 660 GPU with support for OpenCL 2.0 FP, OpenGL ES 3.2, Vulkan 1.1, DX12, and up to 8K 360 VR video playback, Hexagon 780 DSP System Memory – 12GB LPDDR5 PoP memory Storage – 256GB UFS 3.0 flash, 1x MicroSD/UFS card Display HDMI […]

January 28, 2021January 29, 2021 by Jean-Luc Aufranc (CNXSoft) - 20 Comments

Cluster Server R2 2U rack cluster server ships with up to 72 Rockchip RK3399/RK3328 SoMs

Rockchip RK3399 and RK3328 are typically used in Chromebooks, single board computers, TV boxes, and all sort of AIoT devices, but if you ever wanted to create a cluster based on those processor, Firefly Cluster Server R2 leverages the company’s RK3399, RK3328, or even RK1808 NPU SoM to bring 72 modules to a 2U rack cluster server enclosure, for a total of up to 432 Arm Cortex-A72/A53 cores, 288 GB RAM, and two 3.5-inch hard drives. Firefly Cluster Server R2 specifications: Supported Modules Core-3399-JD4 with Rockchip RK3399 hexa-core Cortex-A72/A53 processor up to 1.5 GHz, up to 4GB RAM, and optional on-board 2.8 TOPS NPU (Gyrfalcon Lightspeeur SPR5801S) Core-3328-JD4 with Rockchip RK3328 quad-core Cortex-A53 processor up to 1.5 GHz, up to 4GB RAM Core-1808-JD4 with Rockchip RK1808 dual-core Cortex-A35 processor @ 1.6 GHz with integrated 3.0 TOPS NPU, up to 4GB RAM Configuration – Up to 9x blade nodes with 8x […]

January 28, 2021May 13, 2021 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Arduino Portenta H7 Gets Embedded Vision Shield with Ethernet or LoRa Connectivity

[Update January 28, 2021: The LoRa version of Portenta Vision Shield is now available] Announced last January at CES 2020, Arduino Portenta H7 is the first board part industrial-grade “Arduino Pro” Portenta family. The Arduino MKR-sized MCU board has plenty of processing power thanks to STMicro STM32H7 dual-core Arm Cortex-M7/M4 microcontroller. It was launched with a baseboard providing access to all I/Os and ports like Ethernet, USB, CAN bus, mPCIe socket (USB), etc… But as AI moves to the very edge, it makes perfect sense for Arduino to launch Portenta Vision Shield with a low-power camera, two microphones, and a choice of wired (Ethernet) or wireless (LoRA) connectivity for machine learning applications. Portenta Vision Shield key features and specifications: Storage – MicroSD card socket Camera – Himax HM-01B0 camera module with 324 x 324 active pixel resolution with support for QVGA Image sensor – High sensitivity 3.6μ BrightSense pixel technology […]

January 26, 2021January 26, 2021 by Jean-Luc Aufranc (CNXSoft) - 4 Comments

Rockchip RV1109 SBC’s provide access control solutions with optional 4G LTE connectivity

We’ve been writing about Rockchip RV1109 and RV1126 AI camera SoC’s in recent days, as well as evaluation boards and modules, plus some complete solutions such as Firefly dual-lens AI camera modules. Shenzhen-based JWIPC, a company specifically in embedded PCs and motherboards, has designed three SBC’s powered by Rockchip RV1109 processor especially designed for access control, leverage the face detection capabilities of the Rockchip processor. The three access control boards are: R19S – Standard 100x72mm Pico-ITX board with industrial grade materials, support for wide temperature, hardware watchdog, and “rich peripheral interface”. R19F- Same as R19S, but with a mini PCIe socket for a 4G LTE module, plus a SIM card slot R19N – Similar to R19S with a narrower 100x60mm design JWIPC R19 boards share most of the same hardware key features and specifications: SoC – Rockchip RV1109 dual-core Arm Cortex-A7 @ 1.5 GHz, plus RISC-V MCU @ 400 MHz, […]