RELIABILITY ESTIMATION PROGRAM, RELIABILITY ESTIMATION METHOD, AND RELIABILITY ESTIMATION DEVICE

To provide a reliability estimation program capable of highly accurately calculating the reliability of an estimated result of a part position or the like of an object, which is estimated on the basis of a heat map of likelihood.SOLUTION: A reliability estimation program causes a computer to execute...

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Bibliographic Details
Main Author TANAKA NOZOMU
Format Patent
LanguageEnglish
Japanese
Published 17.01.2022
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Summary:To provide a reliability estimation program capable of highly accurately calculating the reliability of an estimated result of a part position or the like of an object, which is estimated on the basis of a heat map of likelihood.SOLUTION: A reliability estimation program causes a computer to execute processing having: a step (a) for estimating a position or a part position of an object on the basis of a heat map of likelihood of the position or the part position of the object in an image; a step (b) for calculating a position of the center of gravity of likelihood of the heat map; at least a step (c) for calculating a feature quantity using a difference between the position of the center of gravity and the position or the part position of the object; and a step (d) for calculating the reliability of the position or the part position of the object on the basis of the feature quantity.SELECTED DRAWING: Figure 10 【課題】尤度のヒートマップに基づいて推定された、物体の部分位置等の推定結果の信頼度を高精度に算出できる信頼度推定プログラムを提供する。【解決手段】画像における物体の位置または部分位置の尤度のヒートマップに基づいて、物体の位置または部分位置を推定する手順(a)と、ヒートマップの尤度の重心位置を算出する手順(b)と、少なくとも、重心位置と、物体の位置または部分位置との差分を用いた特徴量を算出する手順(c)と、物体の位置または部分位置の信頼度を、特徴量に基づいて算出する手順(d)と、を有する処理をコンピューターに実行させるための信頼度推定プログラム。【選択図】図10
Bibliography:Application Number: JP20200115055