#omnivision — Public Fediverse posts

🆕OmniVision OVB0D to chińska odpowiedź na Sony i Samsunga w segmencie sensorów 200 Mpx
➡️https://rootblog.pl/omnivision-ovb0d-moze-byc-konkurencja-dla-sony/

#OmniVision #OmniVisionOVB0D #sensor200MP

RCA CC413 VHS camcorder (1994), Part 1

https://makertube.net/w/pnWf4eqFAGrWpq7D3v4JGo

Life and Death of a Panasonic 4-head stereo VCR (and lots of info about Panasonic VCRs)

https://makertube.net/w/hSoN6UCRgTRWZZEqcEMFfG

Video processing on Microcontrollers, Asics and FPGAs. This also covers protocol bridges.

https://wiki.pythonlinks.info/Hardware

#FPGA #Video #RaspberryPiCamera #Omnivision

I'm looking for a CMOS camera sensor for a FOSH project. I'm just looking for a surface mount chip without the lens.

It looks like two big brands are onsemi and omnivision. I've applied for NDA access to the datasheets, but I'm wondering if there are good options with open specs? How do people generally release FOSH based on chips with NDA specs?

I've gotten the OV7670 prototype boards configured using I2C and I can read frames out using the parallel interface.

Parallel interfaces are easy. Many cameras now have MIPI interfaces. Is it easy to read MIPI data? I am planning to use an FPGA to read the camera data, so although parallel would be easiest, I imagine there could be a MIPI Vertilog 2005 implementation that I could compile to run in my FPGA?

#foss #fosh #camera #sensor #camerasensor #fpga #mipi #onsemi #omnivision #cmossensor

OmniVision’s New Smartphone Sensor Promises the Industry’s ‘Highest Dynamic Range’ https://petapixel.com/2025/04/14/omnivisions-new-smartphone-sensor-promises-the-industrys-highest-dynamic-range/ #sensortechnology #dynamicrange #imagesensor #Technology #omnivision #smartphone #Mobile #mobile #phone #News

Edge-Ready #Vision Language Model Advances Visual #AI Processing 🌟

🧠 #OmniVision (968M params) sets new benchmark as world's smallest #VisionLanguageModel

🔄 Architecture combines #Qwen2 (0.5B) for text & #SigLIP (400M) for vision processing

💡 Key Innovations:
• 9x token reduction (729 → 81) for faster processing
• Enhanced accuracy through #DPO training
• Only 988MB RAM & 948MB storage required
• Outperforms #nanoLLAVA across multiple benchmarks

🎯 Use Cases:
• Image analysis & description
• Visual memory assistance
• Recipe generation from food images
• Technical documentation support

Try it now: https://huggingface.co/spaces/NexaAIDev/omnivlm-dpo-demo
Source: https://nexa.ai/blogs/omni-vision

Just occurred to me that I could use a micro #vllm like #omnivision to automatically add #alttext to my image posts without having to manually input them. I typically use #ChatGPT to generate my alt-text anyway, and rarely have to manually edit the content. Since I own this server, I could even do it at the database level, directly modifying the content.

Worth it? Potential pitfalls? Waste of effort?

https://huggingface.co/NexaAIDev/omnivision-968M#how-to-use-on-device

#mastoadmin #mastobot #bot #ai #llm

We gotta get a LITTLE nerdy on this one!
https://somegadgetguy.com/b/41R
If you would have asked me which camera sensor manufacturer would give Sony a run for their money in 2024, I probably would.have said "Samsung".
And I would have been wrong.
Here's the little Xiaomi 14 going toe to toe with the ULTRA Samsung Galaxy!
This is the kinda tech that really improves what your phone camera is capable of putting out!

#tech #Technology #geek #bbtg #photography #youtube #video #review #samsung #xiaomi #xiaomi14 #galaxys24ultra #sony #omnivision