CN114072854A - 基于异构平台的目标检测方法、终端设备和存储介质 - Google Patents

基于异构平台的目标检测方法、终端设备和存储介质 Download PDF

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CN114072854A
CN114072854A CN202080000866.6A CN202080000866A CN114072854A CN 114072854 A CN114072854 A CN 114072854A CN 202080000866 A CN202080000866 A CN 202080000866A CN 114072854 A CN114072854 A CN 114072854A
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frame image
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image
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饶天珉
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BOE Technology Group Co Ltd
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BOE Technology Group Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/764—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using classification, e.g. of video objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30242—Counting objects in image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/07—Target detection

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
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  • General Health & Medical Sciences (AREA)
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Abstract

本申请公开了一种基于异构平台的目标检测方法、终端设备和存储介质。具体实现方案为：第一处理器接收视频流图像，并在对该视频流图像中的第N+K帧图像进行目标检测时，可先确定第N帧图像中目标的数量，当该第N帧图像的目标数量大于或等于目标阈值时，第一处理器可将经过预处理的第N+K帧图像发送给第二处理器，以使第二处理器协同第一处理器完成该第N+K帧图像的目标检测；当该第N帧图像的目标数量小于目标阈值时，第一处理器可单独对该第N+K帧图像进行目标检测。

Description

PCT国内申请，说明书已公开。

Claims (13)

  1. PCT国内申请，权利要求书已公开。
CN202080000866.6A 2020-05-28 2020-05-28 基于异构平台的目标检测方法、终端设备和存储介质 Pending CN114072854A (zh)

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PCT/CN2020/093015 WO2021237608A1 (zh) 2020-05-28 2020-05-28 基于异构平台的目标检测方法、终端设备和存储介质

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CN117765480A (zh) * 2024-02-20 2024-03-26 天科院环境科技发展（天津）有限公司 一种道路沿线野生动物迁徙预警方法及***

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US11688091B2 (en) * 2021-10-08 2023-06-27 Zhuhai Timeline Technology Co., Ltd. Real-time ranging method of common-virtual-axis three-dimensional camera based on YOLOv3-tiny
CN115965582B (zh) * 2022-11-22 2024-03-08 哈尔滨岛田大鹏工业股份有限公司 一种基于超高分辨率发动机缸体缸盖表面缺陷检测方法
CN116805366B (zh) * 2023-06-27 2024-07-16 淮阴工学院 一种基于改进Yolov7-tiny的轻量化目标检测方法
CN117152582A (zh) * 2023-08-16 2023-12-01 中国长城科技集团股份有限公司 目标检测***、方法、装置、设备及介质
CN118150564B (zh) * 2024-05-10 2024-07-19 哈尔滨工业大学(深圳)(哈尔滨工业大学深圳科技创新研究院) 一种毒性检测方法、装置、设备及存储介质

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US20190138830A1 (en) * 2015-01-09 2019-05-09 Irvine Sensors Corp. Methods and Devices for Cognitive-based Image Data Analytics in Real Time Comprising Convolutional Neural Network
CN109040664A (zh) * 2018-06-01 2018-12-18 深圳市商汤科技有限公司 视频流处理方法及装置、电子设备和存储介质
CN109344801A (zh) * 2018-10-26 2019-02-15 京东方科技集团股份有限公司 一种物体检测方法及装置
CN110414401B (zh) * 2019-07-22 2022-02-15 杭州电子科技大学 一种基于pynq的智能监控***及监控方法
CN110738148A (zh) * 2019-09-29 2020-01-31 浙江新再灵科技股份有限公司 基于异构平台的云端目标检测算法
CN111079669A (zh) * 2019-12-20 2020-04-28 京东方科技集团股份有限公司 一种图像处理方法、装置及存储介质

Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN117765480A (zh) * 2024-02-20 2024-03-26 天科院环境科技发展（天津）有限公司 一种道路沿线野生动物迁徙预警方法及***
CN117765480B (zh) * 2024-02-20 2024-05-10 天科院环境科技发展（天津）有限公司 一种道路沿线野生动物迁徙预警方法及***

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