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Methods, devices and systems for detecting objects in a video

An in-video, object technology, applied in character and pattern recognition, image analysis, image enhancement, etc., can solve problems such as high computational cost of character image size requirements

Active Publication Date: 2015-07-29
MOTOROLA SOLUTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The key challenges of these methods are higher computational cost, view-dependent knowledge, and larger person image size requirements

Method used

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  • Methods, devices and systems for detecting objects in a video
  • Methods, devices and systems for detecting objects in a video
  • Methods, devices and systems for detecting objects in a video

Examples

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Embodiment Construction

[0040] Various exemplary embodiments will be described more fully hereinafter with reference to the accompanying drawings, which illustrate some exemplary embodiments. This invention may, however, be embodied in many different ways and should not be construed as limited to the presently described exemplary embodiments. These exemplary embodiments are merely examples, and many embodiments and variations that do not claim the details presented herein are possible. It should also be emphasized that this disclosure provides details of alternative examples, but that this list of alternatives is not exhaustive. Furthermore, any agreement of detail between the examples should not be construed as requiring such detail, since it is not possible to enumerate every possible variation for every feature described in the invention. Reference should be made to the language of the claims when determining the requirements of the invention. In the drawings, the size and relative sizes of laye...

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Abstract

Methods, devices and systems for performing video content analysis to detect humans or other objects of interest a video image is disclosed. The detection of humans may be used to count a number of humans, to determine a location of each human and / or perform crowd analyses of monitored areas.

Description

[0001] Cross references to related patent applications [0002] This application claims priority to U.S. Application No. 13 / 838,511, filed March 15, 2013, and U.S. Provisional Patent Application No. 61 / 700,033, filed September 12, 2012, each of which The contents are incorporated herein by reference in their entirety. technical field [0003] The present disclosure relates to video surveillance, for example, a video surveillance method and system and a video verification method and system. A video surveillance system, device and method capable of detecting people are disclosed. Video surveillance systems, devices, and methods can count people and / or monitor crowd scenes in video streams. Background technique [0004] Intelligent Video Surveillance (IVS) systems can be used to detect events of interest in video in real-time or offline (eg, by reviewing previously recorded and stored video). Typically, this task is accomplished by detecting and tracking objects of interest....

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06K9/00369G06K9/00778G06T2207/30232G06T2207/30196G06T7/0087G06T7/0042G06K9/00624G06T2207/10016G06K9/00785G06T2207/20144G06T2207/20076G06T7/75G06V40/103G06V20/54G06V20/52G06V40/10G06V20/53G06V10/26
Inventor 张忠尹卫红彼得·为奈蒂阿奈尔
Owner MOTOROLA SOLUTIONS INC
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