"CES offers a prime opportunity to demonstrate new applications, with new and existing partners."
Maybe it's got something to do with who the new partners are?
But wouldn't a new partnership, need to be announced?
Are they new new partnerships, or just new since CES2024?
Over on the other place, somebody put up some brokerage information and UBS securities have been big buyers lately.
Some speculate, that they are now pushing the price for profit.
It's also a well known fact, that gaps have an unseen power of attraction, which intensifies as they close and there's one at 45 cents.
Not sure if posted here today at all but did anyone see what Nimble AI are up to with our 1500 and Hailo8 courtesy of
@Rayz on the other site.
Full credit to Rayz who is a great poster over there for finding info like many others over here. If u still frequent over there, worth giving a like and a follow
eu
Perceiving a 3D world
from a 3D silicon architecture
100x 50x ≈10s mW
Energy-efficiency Latency reduction Energy budget improvement
Expected outcomes
World’s first light-field dynamic vision sensor and SDK for monocular-image- based depth perception.
Silicon-proven implementations
for use in next-generation commercial neuromorphic chips.
EDA tools to advance 3D silicon integration and exceed the pace of Moore’s Law.
World’s first event-driven full perception stack that runs industry standard convolutional neural networks.
Prototypic platform and programming tools to test new AI and computer vision algorithms.
Applications that showcase the competitive advantage of NimbleAI technology.
World’s first Light-field
Dynamic Vision Sensor Prototype
In NimbleAI, we are designing a
3D integrated sensing-processing neuromorphic chip that mimics
the efficient way our eyes and brains capture and process visual information. NimbleAI also advances towards new vision modalities
not present in humans, such as insect-inspired light-field vision, for instantaneous 3D perception.
Key features of our chip are:
The top layer in the architecture senses light and delivers meaningful visual information to processing and inference engines in the interior layers to achieve efficient end-to-end perception. NimbleAI adopts the biological data economy principle systematically across the chip layers, starting
in the light-electrical sensing interface.
Sense
Ignore?
Process
Adaptive
3D
light and depth
or recognise
efficiently
visual pathways
integrated silicon
Sensing, memory, and processing components are physically fused
in a 3D silicon volume to boost the communication bandwidth.
ONLY changing light is sensed, inspired by the retina. Depth perception is inspired by the insect compound eye.
Our chip ONLY processes feature- rich and/or critical sensor regions.
ONLY significant neuron state changes are propagated and processed by other neurons.
Sensing and processing are adjusted at runtime to operate jointly
at the optimal temporal and data resolution.
How it works
Sensing
Sensor pixels generate visual events ONLY if/when significant light changes are detected. Pixels can be dynamically grouped and ungrouped to allocate different resolution levels across sensor regions. This mimics the foveation mechanism in eyes, which allows foveated regions to be
n seen in greater detail than peripheral regions.
evird- The NimbleAI sensing layer enables depth perception in the sub-ms range tne by capturing directional information of incoming light by means of light- vE field micro-lenses by Raytrix. This is the world’s first light-field DVS sensor, which estimates the origin of light rays by triangulating disparities from neighbour views formed by the micro-lenses. 3D visual scenes are thus encoded in the form of sparse visual event flows.
Early Perception:
Our always-on early perception engine continuously analyzes the sensed n
visual events in a spatio-temporal mode to extract the optical flow and evir
identify and select ONLY salient regions of interest (ROIs) for further
d-
processing in high-resolution (foveated regions). This engine is powered tne
by Spiking Neural Networks (SNNs), which process incoming visual events vE
and adjust foveation settings in the DVS sensor with ultra-low latency and minimal energy consumption.
Processing:
Format and properties of visual event flows from salient regions are adapted in the processing engine to match data structures of user AI models (e.g., Convolutional Neural Networks - CNNs) and to best exploit optimization mechanisms implemented in the inference engine (e.g., sparsity). Processing kernels are tailored to each salient region properties, including size, shape and movement patterns of objects in those regions. The processing engine uses in-memory computing blocks by CEA and a Menta eFPGA fabric, both tightly coupled to a Codasip RISC-V CPU.
Inference with user AI models:
We are exploring the use of event-driven dataflow architectures that exploit sparsity properties of incoming visual data. For practical use in real-world applications, size-limited CNNs can be run on-chip using the NimbleAI processing engine above, while industry standard AI models can be run in mainstream commercial architectures, including GPUs and NPUs.
Light-field DVS using Prophesee IMX 636
Foveated DVS testchip
Prototyping MPSoC XCZU15EG
HAILO-8 /Akida 1500 (ROI inference)
SNN testchip (ROI selection)
Digital foveation settings
Harness the biological advantage
in your vision pipelines
NimbleAI will deliver a functional prototype of the 3D integrated sensing-processing neuromorphic chip along with the corresponding programming tools and OS drivers (i.e., Linux/ROS) to enable users run their AI models on it. The prototype will be flexible to accommodate user RTL IP in a Xilinx MPSoC and combines commercial neuromorphic and AI chips (e.g., HAILO, BrainChip, Prophesee) and NimbleAI 2D testchips (e.g., foveated DVS sensor and SNN engine).
Raytrix is advancing its light-field SDK to support event-based inputs, making it easy for researchers and early adopters to seamlessly integrate nimbleAI‘s groundbreaking vision modality –
3D perception DVS – and evolve this technology with their projects, prior to deployment on the NimbleAI functional prototype. The NimbleAI light-field SDK by Raytrix will be compatible with Prophesee’s Metavision DVS SDK.
Sensing
User RTL IP
NimbleAI RTL IP
Processing
Inference
User CNN models
SNN models
Early perception
Reach out to test combined use of your vision pipelines and NimbleAI technology.
PCIe M2
Modules
Use cases
Hand-held medical imaging
Smart monitors with 3D perception for highly automated and autonomous cars by AVL
Human attention for worm-inspired neural networks by TU Wien
device by ULMA
Eye-tracking sensors for smart
glasses by Viewpointsystem Follow our journey!
@NimbleAI_EU NimbleAI.eu
Partners NimbleAI coordinator: Xabier Iturbe (
xiturbe@ikerlan.es)
nimbleai.eu
The prototype will be flexible to accommodate user RTL IP in a Xilinx MPSoC and combines commercial neuromorphic and AI chips (e.g., HAILO, BrainChip, Prophesee) and NimbleAI 2D testchips (e.g., foveated DVS sensor and SNN engine).
Raytrix is advancing its light-field SDK to support event-based inputs, making it easy for researchers and early adopters to seamlessly integrate nimbleAI‘s groundbreaking vision modality –
3D perception DVS – and evolve this technology with their projects, prior to deployment on the NimbleAI functional prototype. The NimbleAI light-field SDK by Raytrix will be compatible with Prophesee’s Metavision DVS SDK.
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