What gives me pause is the post refers to Brainchip models. "Models" has a specific meaning in NNs - it is the library of images used to compare the input image. This is complicated by the reference to IBM dataset:HI @Diogenese
So just to be sure, you agree that my thought that this EVKv4(Gen4.1/IMX636) is the latest version appears to be correct?
Regards
FF
AKIDA BALLISTA
This [IBM] dataset was used to build the real-time, gesture recognition system described in the CVPR 2017 paper titled “A Low Power, Fully Event-Based Gesture Recognition System.” The data was recorded using a DVS128. The dataset contains 11 hand gestures from 29 subjects under 3 illumination conditions and is released under a Creative Commons Attribution 4.0 license.
https://research.ibm.com/interactive/dvsgesture/
The EVK4-HD is a Sony camera produced in collaboration with Prophesee using Sony's stacked 3D IC technology (pixels built on top of sensor electronics).
The EVKv4.1-HD is presumably the next generation.
The EVK4-HD is a real world camera, whereas the EVKv4-HD is an experimental lab tool.
https://docs.prophesee.ai/stable/hw/products.html
Interestingly. the EVKv4 has not yet emerged on the Prophesee website's Evaluation Kit page:
https://www.prophesee.ai/event-based-evaluation-kits/
Maybe they are still trying to get their heads around it?
https://docs.prophesee.ai/stable/hw/evk/gen41v3.html
EVK3 - Gen 3.1 VGA / Gen4.1 HD
Prophesee Evaluation Kit 3 (EVK3) enables fast, cost-efficient first hands-on evaluation of Prophesee’s Event-Based Vision. It is available in two versions, featuring our Gen3.1 VGA sensor or Gen4.1 HD sensor co-developed with Sony Semiconductor Solutions.
This EVK is ideal for first hands-on evaluation and performance-constrained computing environment.
Key Features
- Comprehensive sensor control including digital pipeline (ESP)
- Full sensor bandwidth
- Easy to use USB-C connectivity
- CS / S mount versions available
- Gen3.1 (VGA)
- Gen4.1 (HD – Test Sample) co-developed with SONY Semiconductors Solution
- Maximum bandwidth: 1.6 Gbps
- Gen3.1 (VGA): PEK33MVCD
- Gen4.1 (HD – Test Sample): PEK34HHDCD
https://docs.prophesee.ai/stable/hw/evk/imx636v4.html
EVK4 - HD
Prophesee Evaluation Kit 4 HD (EVK4) is an ultra-light and compact device that enables you to start your event-based vision exploration in field testing conditions. It integrates SONY IMX636ES (HD) stacked Event Based Vision sensor, released by Sony Semiconductor Solutions (“Sony”) and realized in collaboration between Sony and PROPHESEE
Key Features
- HD Resolution (1280x720 pixels)
- Synchronization interface
- High-Quality Aluminum alloy casing - 30x30x36mm - 40g
- IEC certifications (T° / Heat / Shocks / Electrostatic discharge)
- Easy to use USB 3.0 type-C connectivity
- C/CS mount