IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM

To enhance measurement accuracy of flow of an object in a congested scene.SOLUTION: A moving image including a plurality of images is acquired. Density distribution of an object in the image is estimated. From the density distribution, a position of the object in the image is estimated. Flow of the...

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Bibliographic Details
Main Authors MUTA HAJIME, BABA YASUO, YANO KOTARO
Format Patent
LanguageEnglish
Japanese
Published 25.03.2021
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:To enhance measurement accuracy of flow of an object in a congested scene.SOLUTION: A moving image including a plurality of images is acquired. Density distribution of an object in the image is estimated. From the density distribution, a position of the object in the image is estimated. Flow of the object is measured from the position of the object in the plurality of images.SELECTED DRAWING: Figure 2 【課題】混雑シーンにおける対象物の流れの計測精度を向上させる。【解決手段】複数の画像を含む動画像を取得する。画像中の対象物の密度分布を推定する。密度分布から、画像中の対象物の位置を推定する。複数の画像中の対象物の位置から、対象物の流れを計測する。【選択図】図２
Bibliography:Application Number: JP20190168734