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Últimas publicaciones y patentes sobre visión artificial

Visión por computadora

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Visión por computadora
Los avances en visión artificial aprovechan el procesamiento de imágenes y el aprendizaje automático para aplicaciones innovadoras en robótica e imágenes médicas.

Computer vision focuses on the automated extraction, analysis, and interpretation of visual information from images and videos. This discipline integrates image processing, pattern recognition, and machine learning to address tasks such as object detection, segmentation, recognition, and 3D reconstruction. Research explores advancements in convolutional neural networks, optical flow, depth estimation, and scene understanding, enabling applications across robotics, surveillance, imágenes médicas, and autonomous systems. The following collection presents recent scholarly publications and patented technologies that advance metodologías and applications within computer vision:

Esta es nuestra última selección de publicaciones y patentes mundiales en inglés sobre Visión por Computador, entre muchas revistas científicas online, clasificadas y centradas en segmento de imagen, detección de objetos, extracción de características, redes neuronales convolucionales, clasificación de imágenes, flujo óptico, visión estereoscópica, estimación de profundidad, reconocimiento de imágenes, comprensión de escenas, reconstrucción de imágenes, mejora de imágenes, reconocimiento de patrones, reconocimiento facial, seguimiento de movimiento, reconstrucción 3D, registro de imágenes, visión por ordenador, segmentación semántica, segmentación de instancias, SLAM visual, unión de imágenes, análisis de texturas, detección de bordes, seguimiento de objetos, superresolución, eliminación de ruido de imágenes, análisis de vídeo, detección de anomalías y subtitulado de imágenes.

A method to measure properties of a forest

Patent published on the 2026-10-18 in FI under Ref FI20255344 by OY ARBONAUT LTD [FI] (LeppÄnen Vesa [fi], Jeskanen Jeremias [fi], Sener Ecre [fi])

Abstract: A method of determining properties of forest is disclosed. Accurate properties of forest are important for management of forest, forest operations and forest protection. Producing cross-section images of forest allows image recognition techniques to be used in identification of trees (40, 50). Machine learning methods may be used as one form of image recognition techniques. Tree attributes, like size, height or species may be identified for the identified trees. Having overlapping area in the cr[...]


Our summary: A method for measuring forest properties is disclosed. Cross-section images facilitate tree identification using image recognition techniques. Machine learning aids in recognizing tree attributes and managing duplicate identifications.

forest measurement, image recognition, machine learning, tree attributes

Patent

Water injection performance anomaly detection and trends forecasting using machine learning algorithms

Patent published on the 2026-10-15 in US under Ref US20260318198 by SAUDI ARABIAN OIL CO [SA] (Hommadi Tariq Ali [sa], Momtan Bayan A [sa])

Abstract: A method that includes obtaining fluid injection data from a fluid injection operation performed on a reservoir, the fluid injection operation controlled by fluid injection parameters including a fluid injection rate. The method further includes determining a fluid injection performance record based on the fluid injection data, identifying a plurality of breakpoints of the fluid injection performance record using a first machine learning algorithm and determining, using a second machine learning[...]


Our summary: The method detects anomalies in water injection performance using machine learning. It identifies breakpoints in fluid injection records and forecasts future performance. Updated parameters are determined to optimize future fluid injection operations.

anomaly detection, machine learning, fluid injection, performance forecasting

Patent

System and method for offline 3d object detection in traffic scenes using lidar data with multiple resolutions

Patent published on the 2026-10-15 in US under Ref US20260316782 by TORC ROBOTICS INC [US] (Li Dalong [us], Shoaib Syed Taha [us], Zhu Xinxiang [us], Badgett Marcus [us], Fei Juncong [de])

Abstract: A system of an autonomous vehicle is described. The autonomous vehicle is configured to collect point cloud data associated with a current time, perform a dynamic object detection on the point cloud data to identify at least one dynamic object, and apply a dynamic object weight to the at least one dynamic object. The autonomous vehicle is further configured to retrieve point cloud data associated with at least one additional period of time, aggregate the point cloud data associated with the curr[...]


Our summary: The system detects dynamic and static objects in traffic scenes using lidar data. It aggregates point cloud data from multiple time periods for comprehensive analysis. The vehicle applies weights to identified objects to enhance detection accuracy.

Lidar, 3D object detection, autonomous vehicle, point cloud data

Patent

System and method for detection of objects within receptacles

Patent published on the 2026-10-15 in WO under Ref WO2026217872 by KOONTZ BRENNAN [US] (Koontz Brennan [us])

Abstract: An object detection system includes a waste collection system configured to collect and store waste from one or more receptacles. A sensor system is configured to capture data indicative of one or more defined objects within the one or more receptacles. A computing system includes one or more processors and one or more non-transitory computer-readable media that collectively store instructions that, when executed by the one or more processors, configure the computing system to perform operations[...]


Our summary: The system detects objects within receptacles using a sensor system. It captures data to identify defined objects present in the waste. The computing system processes this data and generates control outputs based on the findings.

object detection, waste collection, sensor system, computing system

Patent

System and method for analyzing content using artificial intelligence

Patent published on the 2026-10-15 in US under Ref US20260320449 by XOVATION SOLUTIONS LLC [US] (Pourdastan Mahasti [us], Lease David Richard [us])

Abstract: [0000] A system and method for analyzing multimedia content using an agent-orchestrated artificial intelligence architecture is disclosed. The system receives video, audio, image, and text inputs from a user device and performs preliminary feature extraction. A server-based metadata extraction engine processes the input by qualifying modality types, extracting features using machine-learning and language-model techniques, and initiating an agent-based research process. Multiple research agents a[...]


Our summary: The system analyzes multimedia content through an AI architecture. It extracts features from various input modalities using machine learning techniques. An orchestration module coordinates research agents to refine results into structured metadata.

Artificial Intelligence, Multimedia Analysis, Machine Learning, Metadata Extraction

Patent

System and method for beaconless adaptive optics by means of a multi-plane sensor and convolutional neural network

Patent published on the 2026-10-15 in US under Ref US20260323167 by THE GOVERNMENT OF THE US SECRETARY OF THE NAVY [US] (Dicomo Gregory P [us], Witt George A [us])

Abstract: [0000] An apparatus includes a laser emitting laser light. The apparatus includes a wavefront corrector. The wavefront corrector directs the laser light through a distorting optical medium to a scattering object. The scattering object scatters the distorted light from the distorted spot back through the distorting optical medium to impinge upon the wavefront corrector. The apparatus includes a plurality of imaging cameras including a focal plane camera and at least one of a post-focus camera and[...]


Our summary: The system uses laser light and a wavefront corrector to manage distortions from an optical medium. Imaging cameras capture scattered light and generate image data. A convolutional neural network processes this data to adjust the wavefront corrector for improved image quality.

adaptive optics, multi-plane sensor, convolutional neural network, wavefront corrector

Patent

evidence from China and the European Union carbon markets

Published on 2026-10-14 by @OXFORD

Abstract: AbstractAgainst the backdrop of accelerating global carbon neutrality efforts, carbon markets have become important policy instruments for achieving emission reduction targets. However, their complex pricing mechanisms and pronounced nonlinear and nonstationary characteristics continue to challenge accurate forecasting. To address these issues, this study develops a hybrid forecasting framework integrating Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (CEEMDAN), a convolutio[...]


Our summary: This study develops a hybrid forecasting framework for carbon markets using CEEMDAN, CNN, and BiGRU. It improves forecasting accuracy and stability while analyzing regional differences in influencing factors. A dynamic risk warning module identifies abnormal price movements, aiding market participants and regulators.

carbon markets, forecasting, CEEMDAN, CNN-BiGRU

Publication

Adaptive parallel multi-representation MiniROCKET for time series classification

Published on 2026-10-05 by @OXFORD

Abstract: AbstractTime series classification has achieved strong performance through transformation-based methods such as MiniROCKET, which rely on fast random convolutional feature extraction from raw temporal signals. However, representing time series data in a single domain limits the ability to capture complex temporal–spectral and structural characteristics in diverse real-world datasets. In this study, we propose ManyROCKET, an adaptive parallel MiniROCKET framework that integrates multiple comple[...]


Our summary: ManyROCKET is an adaptive parallel framework for time series classification that integrates multiple signal representations. It utilizes seven established transformations to enhance feature extraction and classification performance. Extensive experiments show that ManyROCKET outperforms the standard MiniROCKET baseline across diverse datasets.

time series classification, MiniROCKET, multi-representation, adaptive framework

Publication

Temas tratados: procesamiento de imágenes, aprendizaje automático, robótica, imágenes médicas, extracción automatizada, análisis, interpretación, reconocimiento de patrones, detección de objetos, segmentación, redes neuronales convolucionales, reconstrucción 3D, flujo óptico, estimación de profundidad, comprensión de escenas, vigilancia, sistemas autónomos, ISO/IEC 30170, ISO/IEC 19578, ISO 12234, ISO/IEC 19794 e ISO/IEC 29192.

Glosario de términos utilizados

Convolutional Neural Network (CNN): Arquitectura de aprendizaje profundo diseñada para procesar datos de cuadrícula estructurados, que utiliza capas convolucionales para extraer características automáticamente, capas de agrupación para reducir la dimensionalidad y capas totalmente conectadas para la clasificación, comúnmente aplicada en tareas de reconocimiento de imágenes y vídeo.

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