{"ok":true,"nota":{"id":"fd2ea7b2e926bf51","slug":"underwater-cameras-can-estimate-fish-weight-in-real-time-without-gener-fd2ea7","titulo":"Underwater cameras can estimate fish weight in real time without generating full depth maps","resumen":"Accurate fish-weight estimates can help aquaculture operators manage feeding, monitor growth and plan harvests. However, conventional underwater imaging methods often require substantial computing power and can struggle with reflections, bubbles and turbid water.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-11-underwater-cameras-fish-weight-real.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/underwater-cameras-can.jpg","tema":"sociedad","subtemas":[],"entidades":[],"formato":"nota","entretenimiento":false,"pubTs":"2026-11-05T23:40:01.000Z","indexTs":"2026-11-05T23:41:24.293Z","hash":"26e97b3714fb112a11bd289eb5446216680ff16ac6118d6e48c79da93af5456e","tsa":{"time":"Nov  5 23:41:26 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":null,"quienFirma":"Phys.org","confianza":"divulgacion","consulta":null},"sello":{"hash":"26e97b3714fb112a11bd289eb5446216680ff16ac6118d6e48c79da93af5456e","sello":"ac1aa4e56b99cce5dfe579f86189047c9ceed33b5e39cbf2e09b5672346fb442","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6616368,"aleatorio":"9b0eedadd13964973ea9086a1a65d9b4c33542e7d534ec34d950e226f3454b7a","tiempo":"2026-11-05T23:41:00.000Z"},"nist":{"cadena":2,"pulso":2015118,"salida":"C9BC62429183A0D6028980415609612FEECF817D812D0924088A81EDC95CC7AC9A8635F943414671CEFEDF01D9C360718BA1C5E42ABBCE40D05309FB3B91336A","tiempo":"2026-11-05T23:40:00.000Z"},"noAntes":"2026-11-05T23:41:00.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Nov  5 23:41:26 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Underwater cameras can estimate fish weight in real time without generating full depth maps","descripcion":"Accurate fish-weight estimates can help aquaculture operators manage feeding, monitor growth and plan harvests. However, conventional underwater imaging methods often require substantial computing power and can struggle with reflections, bubbles and turbid water.","pubDate":"Thu, 05 Nov 2026 18:40:01 EST","url":"https://phys.org/news/2026-11-underwater-cameras-fish-weight-real.html"},"indexado":"2026-11-05T23:41:24.293Z"}}