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f4ts0

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Sad pogledah ceo klip. Zvuci zanimljivo, ali nsiam siguran kako ce resiti tehnicke probleme, ima tu mnogo stvari...tipa sve ultazvucne sonde koriste gel i prislonjene su uz telo, ovde je to drugacije, koliko sam razumeo planiraju da potope pacijenta u vodu kako bi smanjili prelamanje i interferenciju. Ne znam, ajde videcemo, evo jedan relevantan komentar:

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My company was building a similar Heart ultrasound system using robotic arms and repositionable arrays instead of a fixed ring of thousands of transducers.
This approach faces real limits in practice. The data volume is massive and reconstruction is computationally heavy. More importantly, attenuation forces lower frequencies for any meaningful penetration, which destroys resolution. Bone, lung air, bowels, and other interfaces make it even worse in heterogeneous tissue.
The polished labeled 3D images in their press demo looked like CT renders, not ultrasound.
It will be telling to see how this actually performs on real patients instead of controlled demos.

 

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